Full ingredients list Pyunkang Yul Herbal Hair Loss Control ...

EWG	CIR	Ingredient name & cosmetic function	Notes
1		Water (Solvent)
1 3		Sodium Laureth Sulfate (Emulsifying, Surfactant, Cleansing, Foaming)	Bad for oily skin Sulfate
1 5	B	Cocamidopropyl Betaine (Hair Conditioning, Skin Conditioning, Viscosity Controlling, Antistatic Agent, Viscosity Increasing Agent, Foam Boosting, Sufactant)
1 3	A	Ammonium Laureth Sulfate (Surfactant, Cleansing, Foaming)	Sulfate
1 4	B	Cocamide Mea (Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting)
1		Sodium Chloride (Masking, Viscosity Controlling, Bulking Agent)
1 3	A	Dimethicone (Skin Protecting, Skin Conditioning, Emollient, Antifoaming Agent)	Silicone
1	B	Isopropyl Myristate (Solvent, Perfuming, Fragrance, Skin Conditioning, Emollient, Binding Agent, Binding)	Bad for oily skin Fungal Acne Trigger
1	A	Trihydroxystearin (Solvent, Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent)
1 3	B	Salicylic Acid (Masking, Fragrance, Hair Conditioning, Denaturant , Preservative, Skin Conditioning, Exfoliant, Antidandruff Agent, Antiacne Agent, Keratolytic, Corn/Callus/Wart Remover)	Bad for sensitive skin Good for oily skin Acne fighting
1	A	Panthenol (Hair Conditioning, Skin Conditioning, Antistatic Agent)	Good for dry skin Promotes Wound Healing
1 2	A	Citric Acid (Masking, Fragrance, Chelating Agent, pH adjusting agent, pH adjusting agent)	Anti Aging Bad for sensitive skin
1	A	Dextrin (Viscosity Controlling, Viscosity Increasing Agent, Binding Agent, Binding, Absorbent, Bulking Agent)
1	A	Niacinamide (Hair Conditioning, Skin Conditioning, Smoothing)	Anti Aging Brightening
1		Caramel (Masking, Fragrance, Colorant, Cosmetic Colorant)
1	A	Disodium Edta (Chelating Agent, Viscosity Controlling)
3	A	Peg 10 (Solvent, Humectant)
1		Menthol (Masking, Fragrance, Denaturant , External Analgesic , Soothing, Flavoring Agent, Refreshing)	Bad for sensitive skin Bad for dry skin Good for oily skin
1	A	Sodium Carbonate (pH adjusting agent, pH adjusting agent, Bulking Agent)
1		Camellia Japonica Flower Extract (Skin Conditioning, Emollient)
1		Paeonia Albiflora Flower Extract (Tonic)
1	A	Butylene Glycol (Solvent, Masking, Fragrance, Humectant, Skin Conditioning, Viscosity Controlling, Viscosity decreasing agents)	Good for dry skin
1 2	A	Glycerin (Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant )	Good for dry skin
1		Sophora Angustifolia Root Extract (Skin Conditioning)
1		Brassica Oleracea Italica (Broccoli) Extract (Cosmetic Astringent)
		Artemisia Capillaris Extract (Skin Conditioning)
1		Allium Cepa (Onion) Bulb Extract (Skin Conditioning)
1		Ginkgo Biloba Leaf Extract (Skin Conditioning)
1		Polygonum Multiflorum Root Extract (Skin Conditioning)
1		Cornus Officinalis Fruit Extract (Skin Conditioning)
1		Rehmannia Glutinosa Root Extract (Skin Conditioning)
		Alisma Orientale Tuber Extract (Skin Conditioning)
1		Dioscorea Japonica Root Extract (Skin Conditioning)
1		Paeonia Suffruticosa Root Extract (Skin Protecting)
1		Poria Cocos Sclerotium Extract (Skin Conditioning)
1		Mentha Arvensis Leaf Extract (Masking, Refreshing)
1	A	Camellia Japonica Seed Oil (Skin Conditioning, Emollient)	Fungal Acne Trigger
4	B	Mentha Piperita (Peppermint) Oil (Fragrance, Skin Conditioning)
		Chrysanthemum Zawadskii Extract (Skin Conditioning)
1	A	Fructose (Humectant, Flavoring Agent)
1	A	Glucose (Humectant, Flavoring Agent, Skin-Conditioning Agent - Miscellaneous)
1	B	Camellia Sinensis Leaf Extract (Masking, Humectant, Skin Protecting, Uv Absorber, Skin Conditioning, Antioxidant, Emollient, Antimicrobial, Astringent, Tonic)	Good for oily skin
1	A	Methionine (Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent)
1	A	Sodium Hyaluronate (Humectant, Skin Conditioning)	Good for dry skin Promotes Wound Healing
1	A	Cysteine (Masking, Fragrance, Hair Conditioning, Antioxidant, Antistatic Agent, Hair Waving Or Straightening, Reducing, Hair-Waving/Straighteningagent)
1		Saccharomyces Ferment Filtrate (Humectant)
5		Glycyrrhiza Glabra (Licorice) Root Extract (Perfuming, Humectant, Skin Conditioning, Antioxidant)	Brightening Acne fighting
1		Lycium Chinense Fruit Extract (Antioxidant)
1 2		Thuja Occidentalis Leaf Extract (Skin Conditioning, Perfuming, Hair Conditioning, Antioxidant, Bleaching)
1		Acorus Gramineus Root/Stem Extract (Skin Conditioning, Hair Conditioning, Hair Waving Or Straightening)
1		Xanthium Strumarium Fruit Extract (Skin Conditioning)
1		Morus Alba Root Extract (Skin Conditioning, Bleaching)	Brightening
1	A	Panax Ginseng Root Extract (Emollient, Hair Conditioning, Skin Protecting, Tonic)
1		Glycine Soja (Soybean) Seed Extract (Solvent, Skin Conditioning, Emollient, Hair Conditioning, Bulking Agent, Moisturising)	Anti Aging Good for dry skin
1		Ziziphus Jujuba (Jujube) Extract (Skin Conditioning)
1		Artemisia Vulgaris Extract (Skin Conditioning)
1		Paeonia Lactiflora Root Extract (Skin Conditioning)
1		Angelica Gigas Root Extract (Skin Conditioning, Hair Conditioning, Hair Waving Or Straightening)
1		Cnidium Officinale Root Extract (Skin Conditioning)
1	A	Copper Tripeptide 1 (Skin Conditioning)
1	A	Arginine (Skin Conditioning, Masking, Fragrance, Antistatic Agent, Hair Conditioning)
1	A	Biotin (Hair Conditioning, Skin Conditioning, Antiseborrhoeic)
1	A	Caprylyl Glycol (Humectant, Hair Conditioning, Skin Conditioning, Emollient)
1 3	A	Sodium Benzoate (Masking, Fragrance, Preservative, Anticorrosive)
2 4	A	Phenoxyethanol (Fragrance, Preservative)
1	A	1,2-Hexanediol (Solvent)
2	A	Ethylhexylglycerin (Deodorant, Skin Conditioning)
8		Fragrance (Masking, Perfuming, Deodorant)	Good for dry skin
4 5	A	Benzyl Benzoate (Solvent, Masking, Fragrance, Antimicrobial)	Allergen
3 5		Benzyl Salicylate (Masking, Fragrance, Uv Absorber)	Allergen
7		Butylphenyl Methylpropional (Perfuming)	Allergen
3 4		Citronellol (Masking, Fragrance)	Allergen
3 5		Eugenol (Masking, Fragrance, Denaturant , Tonic)	Allergen
3		Hexyl Cinnamal (Masking, Fragrance)	Allergen
4 5		Limonene (Solvent, Perfuming, Deodorant)	Allergen
3		Linalool (Masking, Deodorant, Fragrance)	Allergen

Water

Other name: Aqua; H2O; Eau; Aqueous; Acqua

Function: Solvent

1. Definition Water:

Water is a common ingredient in cosmetics, used as a solvent to dissolve other ingredients, as a carrier for active ingredients, and to provide hydration and moisture to the skin.

2. Use:

Water is a crucial component in cosmetics as it helps to create the desired texture and consistency of products. It also serves as a medium for other ingredients to mix together effectively and evenly. Additionally, water helps to hydrate the skin and improve the overall feel and application of cosmetic products.

3. Usage Water:

When using cosmetics that contain water, it is important to be mindful of the expiration date and storage conditions. Water-based products are susceptible to bacterial growth, so it is essential to avoid contaminating the product by using clean hands or tools when applying. It is also recommended to store water-based cosmetics in a cool, dry place to prevent the growth of mold and bacteria.

4. References:

- Draelos, Z. D. (2010). Cosmetic dermatology: products and procedures. John Wiley & Sons.

- Winter, R. (2009). A consumer's dictionary of cosmetic ingredients: complete information about the harmful and desirable ingredients found in cosmetics and cosmeceuticals. Crown.

- Begoun, P. (2003). Don't go to the cosmetics counter without me: a unique guide to over 30,000 products, plus the latest skin-care research. Beginning Press.

Sodium Laureth Sulfate

Other name: SLES; Sodium Lauryl Ether Sulphate; Sodium Lauryl ether Sulfate; Ethoxylated C12-Sulfate; Sodium Laureth-2 Sulfate

Function: Emulsifying, Surfactant, Cleansing, Foaming

1. Definition Sodium Laureth Sulfate:

Sodium Laureth Sulfate is a surfactant and detergent commonly used in cosmetics and personal care products. It is a type of sulfate that helps to create a foaming lather and cleanse the skin or hair by removing dirt and oils.

2. Use:

Sodium Laureth Sulfate is often found in products such as shampoos, body washes, facial cleansers, and toothpaste. It is used to create a rich lather that effectively removes dirt, oils, and impurities from the skin or hair.

3. Usage Sodium Laureth Sulfate:

While Sodium Laureth Sulfate is considered safe for use in cosmetics, some people may experience skin irritation or sensitivity to this ingredient. It is important to patch test products containing Sodium Laureth Sulfate before using them regularly, especially if you have sensitive skin. Additionally, it is recommended to avoid getting products containing this ingredient in your eyes, as it can cause irritation.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 23665879, Sodium Laureth Sulfate. https://pubchem.ncbi.nlm.nih.gov/compound/Sodium-laureth-sulfate

- Environmental Working Group. Sodium Laureth Sulfate. https://www.ewg.org/skindeep/ingredients/706089-SODIUM_LAURETH_SULFATE/

- Cosmeticsinfo.org. Sodium Laureth Sulfate. http://cosmeticsinfo.org/ingredient/sodium-laureth-sulfate

Cocamidopropyl Betaine

Other name: Cocoamidopropyl Betaine; Cocoamido propyl Betaine; CAPB; Cocoyl Amide Propyldimethyl Glycine

Function: Hair Conditioning, Skin Conditioning, Viscosity Controlling, Antistatic Agent, Viscosity Increasing Agent, Foam Boosting, Sufactant

1. Definition Cocamidopropyl Betaine:

Cocamidopropyl Betaine is a surfactant derived from coconut oil and dimethylaminopropylamine. It is commonly used in cosmetics as a cleansing agent and foam booster.

2. Use:

Cocamidopropyl Betaine is used in a wide range of cosmetic products, including shampoos, body washes, facial cleansers, and hand soaps. It helps to create a rich lather, effectively removing dirt, oil, and impurities from the skin and hair.

3. Usage Cocamidopropyl Betaine:

When using products containing Cocamidopropyl Betaine, it is important to be aware of any potential sensitivities or allergies to the ingredient. While it is generally considered safe for most skin types, some individuals may experience irritation or reactions. It is recommended to perform a patch test before using a new product to ensure compatibility with your skin.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 10632, Cocamidopropyl Betaine. https://pubchem.ncbi.nlm.nih.gov/compound/Cocamidopropyl-betaine

- Environmental Working Group. Cocamidopropyl Betaine. https://www.ewg.org/skindeep/ingredients/701520-COCAMIDOPROPYL_BETAINE/

- Personal Care Products Council. Cocamidopropyl Betaine. https://www.personalcarecouncil.org/ingredient-info/cocamidopropyl-betaine/

Ammonium Laureth Sulfate

Other name: Ammonium Lauryl ether Sulfate

Function: Surfactant, Cleansing, Foaming

1. Definition Ammonium Laureth Sulfate:

Ammonium Laureth Sulfate is an anionic surfactant commonly used in cosmetics and personal care products. It is derived from coconut oil and is known for its cleansing and foaming properties.

2. Use:

Ammonium Laureth Sulfate is used as a primary surfactant in a variety of cosmetics and personal care products, such as shampoos, body washes, facial cleansers, and hand soaps. It helps to remove dirt, oil, and impurities from the skin and hair, leaving them clean and refreshed.

3. Usage Ammonium Laureth Sulfate:

When using products containing Ammonium Laureth Sulfate, it is important to follow the instructions on the label and avoid getting the product in contact with the eyes. It is recommended to rinse thoroughly with water if contact occurs. Some individuals with sensitive skin may experience irritation or dryness when using products with this ingredient, so it is advisable to do a patch test before regular use.

4. References:

- "Safety Assessment of Ammonium Laureth Sulfate as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel

- "Ammonium Laureth Sulfate" in the Personal Care Products Council's International Cosmetic Ingredient Dictionary and Handbook

- "Surfactants in Personal Care Products and Decorative Cosmetics" by D. G. Popescu and G. M. Popescu

Cocamide Mea

Other name: Cocamide monoethanolamine

Function: Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting

1. Definition Cocamide Mea:

Cocamide MEA is a compound derived from coconut oil and is used as a surfactant and emulsifying agent in cosmetics. It is a viscous liquid that helps to create a creamy texture in products such as shampoos, conditioners, and body washes.

2. Use:

Cocamide MEA is primarily used in cosmetics as a foaming agent and thickener. It helps to create a rich lather in cleansing products, making them more effective at removing dirt and oils from the skin and hair. Additionally, it can help to stabilize emulsions, ensuring that the water and oil components of a product remain mixed together.

3. Usage Cocamide Mea:

When using products containing Cocamide MEA, it is important to follow the manufacturer's instructions and avoid getting the product in your eyes. While Cocamide MEA is considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions. If you notice any adverse effects, discontinue use and consult a healthcare professional.

4. References:

- "Safety Assessment of Cocamide MEA as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel. (2017)

- "Cocamide MEA" by the Environmental Working Group. (2021)

- "The Formulation and Application of Cocamide MEA in Personal Care Products" by J. Smith et al. (2015)

Sodium Chloride

Other name: NaCl; Natrum muriaticum

Function: Masking, Viscosity Controlling, Bulking Agent

1. Definition Sodium Chloride:

Sodium Chloride, commonly known as table salt, is a naturally occurring mineral that is widely used in various industries, including cosmetics. In cosmetics, it is primarily used as a thickening agent, emulsifier, and preservative.

2. Use:

Sodium Chloride is used in cosmetics to help stabilize and thicken formulations, improve texture, and enhance the overall performance of the product. It is commonly found in shampoos, body washes, scrubs, and lotions to provide a luxurious feel and improve the efficacy of the product.

3. Usage Sodium Chloride:

When using cosmetics containing Sodium Chloride, it is important to be aware of any potential sensitivities or allergies to salt. Some individuals may experience irritation or dryness when using products with high concentrations of Sodium Chloride. It is recommended to perform a patch test before using a new product to ensure compatibility with your skin.

Precautions: While Sodium Chloride is generally considered safe for use in cosmetics, it is important to follow the manufacturer's instructions and guidelines for proper usage. Avoid using products with high concentrations of Sodium Chloride if you have sensitive or irritated skin. If you experience any adverse reactions, discontinue use immediately and consult a healthcare professional.

4. References:

- "Sodium Chloride in Cosmetics: Functions and Safety." Cosmetics & Toiletries, www.cosmeticsandtoiletries.com/formulating/category/skincare/Sodium-Chloride-in-Cosmetics-Functions-and-Safety-573135431.html.

- "The Benefits of Sodium Chloride in Skincare." The Derm Review, www.thedermreview.com/Sodium-Chloride-in-skincare/.

- "Safety Assessment of Sodium Chloride as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/SodiumChloride.pdf.

Dimethicone

Other name: Dimethyl polysiloxane; Polydimethylsiloxane; PDMS; TSF 451; Belsil DM 1000

Function: Skin Protecting, Skin Conditioning, Emollient, Antifoaming Agent

1. Definition Dimethicone:

Dimethicone is a type of silicone oil that is commonly used in cosmetics as a skin conditioning agent and emollient. It is a clear, odorless, and non-toxic substance that helps to improve the texture and feel of cosmetic products.

2. Use:

Dimethicone is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It is often added to moisturizers, foundations, primers, and hair conditioners to provide a smooth and silky texture. Dimethicone helps to create a barrier on the skin, which can help to lock in moisture and protect the skin from environmental stressors.

3. Usage Dimethicone:

When using products containing dimethicone, it is important to be aware of potential precautions. While dimethicone is generally considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions. It is recommended to do a patch test before using a new product containing dimethicone, especially if you have sensitive skin. Additionally, some people may find that dimethicone can clog pores and exacerbate acne, so it is important to monitor your skin for any changes when using products with this ingredient.

4. References:

- Lanigan, R. S., & Yamarik, T. A. (2002). Final report on the safety assessment of dimethicone, dimethiconol, and related ingredients. International journal of toxicology, 21(1), 7-41.

- Draelos, Z. D. (2010). Cosmetic vehicle efficacy. Dermatologic therapy, 23(4), 314-317.

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D., ... & Andersen, F. A. (2016). Safety assessment of dimethicone crosspolymers as used in cosmetics. International journal of toxicology, 35(1_suppl), 5S-24S.

Isopropyl Myristate

Other name: IPM

Function: Solvent, Perfuming, Fragrance, Skin Conditioning, Emollient, Binding Agent, Binding

1. Definition Isopropyl Myristate:

Isopropyl Myristate is a synthetic oil commonly used in cosmetics as an emollient and thickening agent. It is derived from isopropyl alcohol and myristic acid, a fatty acid found in coconut oil.

2. Use:

Isopropyl Myristate is used in cosmetics to improve the texture and feel of products. It helps to soften and smooth the skin, making it a popular ingredient in lotions, creams, and makeup products. It also helps to enhance the spreadability of products, making them easier to apply.

3. Usage Isopropyl Myristate:

Isopropyl Myristate is generally considered safe for use in cosmetics, but it can cause irritation for some individuals, especially those with sensitive skin. It is important to patch test products containing Isopropyl Myristate before using them on a larger area of skin. It is also recommended to avoid using products with Isopropyl Myristate on broken or irritated skin.

4. References:

- "Isopropyl Myristate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/isopropyl-myristate.

- Sagar, Ashok, et al. "Isopropyl Myristate: A Review." International Journal of Pharmaceutical Sciences Review and Research, vol. 13, no. 2, 2012, pp. 93-97.

- "Isopropyl Myristate." The Dermatology Review, www.thedermreview.com/isopropyl-myristate/.

Trihydroxystearin

Function: Solvent, Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent

1. Definition Trihydroxystearin:

Trihydroxystearin is a synthetic compound derived from stearic acid and glycerin. It is commonly used in cosmetics as an emollient and thickening agent.

2. Use:

Trihydroxystearin is used in cosmetics to improve the texture and consistency of products. It helps to create a smooth and creamy feel, making it easier to apply and spread on the skin. It also helps to lock in moisture, keeping the skin hydrated and soft.

3. Usage Trihydroxystearin:

Trihydroxystearin is commonly found in various skincare and makeup products such as creams, lotions, lipsticks, and foundations. It is generally considered safe for use in cosmetics, but it is always recommended to do a patch test before using a product containing this ingredient to check for any potential allergic reactions. It is important to follow the instructions provided on the product packaging and to discontinue use if any irritation occurs.

4. References:

- Cosmeticsinfo.org. (n.d.). Trihydroxystearin. Retrieved from https://www.cosmeticsinfo.org/ingredient/trihydroxystearin

- Personal Care Council. (2016). Trihydroxystearin. Retrieved from https://www.personalcarecouncil.org/ingredient-info/trihydroxystearin/

- The Dermatology Review. (n.d.). Trihydroxystearin. Retrieved from https://thedermreview.com/trihydroxystearin/

Salicylic Acid

Other name: Salicylates; 2-hydroxybenzoic; Salicylic Acid; Beta Hydroxy Acid

Function: Masking, Fragrance, Hair Conditioning, Denaturant , Preservative, Skin Conditioning, Exfoliant, Antidandruff Agent, Antiacne Agent, Keratolytic, Corn/Callus/Wart Remover

1. Definition Salicylic Acid:

Salicylic Acid is a beta hydroxy acid (BHA) that is commonly used in skincare products for its exfoliating and anti-inflammatory properties. It works by penetrating the pores and breaking down the bonds between dead skin cells, helping to unclog pores and prevent acne breakouts.

2. Use:

Salicylic Acid is primarily used in skincare products such as cleansers, toners, spot treatments, and masks. It is effective in treating acne, blackheads, whiteheads, and other skin conditions caused by clogged pores. Salicylic Acid can also help to reduce inflammation and redness associated with acne, making it a popular ingredient in products targeted towards oily and acne-prone skin types.

3. Usage Salicylic Acid:

When using products containing Salicylic Acid, it is important to start with a lower concentration to avoid potential irritation or drying out of the skin. It is recommended to use Salicylic Acid products once or twice a day, depending on your skin's tolerance. It is also important to follow up with a moisturizer and use sunscreen during the day, as Salicylic Acid can increase sensitivity to the sun.

4. References:

- Kornhauser, A., Coelho, S. G., & Hearing, V. J. (2010). Applications of hydroxy acids: classification, mechanisms, and photoactivity. Clinical, Cosmetic and Investigational Dermatology, 3, 135–142. https://doi.org/10.2147/CCID.S9042

- Arif, T. (2015). Salicylic acid as a peeling agent: a comprehensive review. Clinical, Cosmetic and Investigational Dermatology, 8, 455–461. https://doi.org/10.2147/CCID.S84765

- Chien, A. L., Qi, J., Rainer, B., & Sachs, D. L. (2018). Topical salicylic acid for the treatment of dermatological disorders. Journal of Drugs in Dermatology, 17(6), 725–730. https://jddonline.com/articles/dermatology/S1545961618P0725X/1

See more: Salicylic Acid

Panthenol

Other name: Provitamin B5; Panthenol; D-Panthenol; DL-Panthenol; Provitamin B

Function: Hair Conditioning, Skin Conditioning, Antistatic Agent

1. Definition Panthenol:

Panthenol, also known as provitamin B5, is a derivative of vitamin B5 that is commonly used in skincare and haircare products for its moisturizing and soothing properties. It is a water-soluble ingredient that is easily absorbed by the skin and hair, where it is converted into pantothenic acid, a key component of healthy skin and hair.

2. Use:

Panthenol is used in cosmetics for its ability to attract and retain moisture, making it an effective ingredient for hydrating and softening the skin. It also has anti-inflammatory properties, making it suitable for soothing irritated or sensitive skin. In haircare products, panthenol helps to improve the strength and elasticity of the hair, reducing breakage and split ends.

3. Usage Panthenol:

Panthenol can be found in a wide range of cosmetic products, including moisturizers, serums, shampoos, conditioners, and styling products. It is typically used at concentrations ranging from 1-5% in skincare products and 2-5% in haircare products. Panthenol is considered safe for use in cosmetics and is well-tolerated by most individuals. However, as with any new skincare or haircare product, it is recommended to perform a patch test before using products containing panthenol to check for any potential allergic reactions.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. CRC Press.

- Baumann, L. (2009). Cosmetic Dermatology: Principles and Practice. McGraw Hill Professional.

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D. C., ... & Andersen, F. A. (2016). Safety assessment of panthenol, pantothenic acid, and related salts and esters as used in cosmetics. International Journal of Toxicology, 35(2), 42S-61S.

Citric Acid

Function: Masking, Fragrance, Chelating Agent, pH adjusting agent, pH adjusting agent

1. Definition Citric Acid:

Citric acid is a weak organic acid that is naturally found in citrus fruits such as lemons, oranges, and limes. It is commonly used in cosmetics as a pH adjuster, preservative, and exfoliant.

2. Use:

Citric acid is used in cosmetics to adjust the pH of formulations, which helps to maintain the stability and effectiveness of the product. It is also used as a preservative to extend the shelf life of cosmetics by inhibiting the growth of bacteria and fungi. Additionally, citric acid is used as an exfoliant in skincare products to help slough off dead skin cells and promote cell turnover.

3. Usage Citric Acid:

When using cosmetics containing citric acid, it is important to follow the manufacturer's instructions and guidelines. Citric acid can be irritating to the skin, especially in high concentrations, so it is recommended to do a patch test before applying it to larger areas of the skin. It is also important to avoid using products containing citric acid on broken or irritated skin, as this can further aggravate the condition.

4. References:

- "Citric Acid in Cosmetics: Is It Safe?" by Healthline

- "The Role of Citric Acid in Cosmetics" by The Derm Review

- "Citric Acid: Benefits, Uses, and Side Effects" by Verywell Health

See more: Citric Acid

Dextrin

Function: Viscosity Controlling, Viscosity Increasing Agent, Binding Agent, Binding, Absorbent, Bulking Agent

1. Definition Dextrin:

Dextrin is a carbohydrate that is derived from starch, typically corn, wheat, or potato. It is commonly used in cosmetic formulations as a binding agent, emulsifier, or thickener.

2. Use:

Dextrin is often utilized in cosmetics as a binding agent to help ingredients adhere to the skin or hair. It can also be found in hair products to provide hold and structure. Additionally, dextrin is used as an emulsifier to help blend oil and water-based ingredients together in formulations. In some cases, it is included in cosmetics as a thickener to give products a more luxurious texture.

3. Usage Dextrin:

When using cosmetics containing dextrin, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying products containing dextrin to a larger area of the skin. As with any cosmetic ingredient, if irritation occurs, it is recommended to discontinue use and consult a healthcare professional.

4. References:

- "Dextrin in Cosmetics" by Cosmetic Ingredient Review, https://www.cir-safety.org/ingredients/dextrin

- "The Role of Dextrin in Cosmetic Formulations" by Cosmetics & Toiletries, https://www.cosmeticsandtoiletries.com/formulating/category/haircare/The-Role-of-Dextrin-in-Cosmetic-Formulations-574049311.html

- "Dextrin: The Versatile Cosmetic Ingredient" by Personal Care Magazine, https://www.personalcaremagazine.com/story/10167/dextrin-the-versatile-cosmetic-ingredient

Niacinamide

Other name: Nicotinic acid amide; Nicotinamide

Function: Hair Conditioning, Skin Conditioning, Smoothing

1. Definition Niacinamide:

Niacinamide, also known as Vitamin B3, is a water-soluble vitamin that is commonly used in skincare products for its various benefits for the skin.

2. Use:

Niacinamide is used in cosmetics for its ability to improve the appearance of enlarged pores, uneven skin tone, fine lines, and dullness. It also helps to strengthen the skin's barrier, reduce inflammation, and regulate oil production.

3. Usage Niacinamide:

Niacinamide can be found in a variety of skincare products, such as serums, creams, and lotions. It is typically applied topically to the skin and can be used both in the morning and evening as part of a skincare routine. It is generally well-tolerated by most skin types, including sensitive skin, but it is always recommended to do a patch test before using a new product containing niacinamide.

Precautions: While niacinamide is generally considered safe for most skin types, some individuals may experience mild irritation or allergic reactions. It is important to start with a lower concentration of niacinamide and gradually increase the dosage to minimize the risk of irritation. It is also recommended to consult with a dermatologist before incorporating niacinamide into your skincare routine, especially if you have any pre-existing skin conditions.

4. References:

- Schagen, S. K., Zampeli, V. A., Makrantonaki, E., & Zouboulis, C. C. (2012). Discovering the link between nutrition and skin aging. Dermato-endocrinology, 4(3), 298-307.

- Bissett, D. L., Oblong, J. E., & Berge, C. A. (2005). Niacinamide: A B vitamin that improves aging facial skin appearance. Dermatologic Surgery, 31(7), 860-865.

- Draelos, Z. D. (2005). The latest cosmeceutical approaches for anti-aging. Journal of Cosmetic Dermatology, 4(4), 273-278.

See more: Understanding Niacinamide: All about "Skincare Superstar"

Caramel

Function: Masking, Fragrance, Colorant, Cosmetic Colorant

1. Definition Caramel:

Caramel is a natural ingredient derived from heating sugar at high temperatures until it turns into a golden-brown liquid. In cosmetics, caramel is often used as a coloring agent to give products a warm, brown hue.

2. Use:

Caramel is commonly used in cosmetics such as foundations, bronzers, eyeshadows, lipsticks, and body lotions to add a natural-looking tint to the product. It can also be found in hair dyes and self-tanners to provide a warm, sun-kissed glow to the skin or hair.

3. Usage Caramel:

When using caramel in cosmetics, it is important to be aware of any potential skin sensitivities or allergies to the ingredient. It is recommended to do a patch test before using a product containing caramel to ensure there are no adverse reactions. Additionally, it is important to follow the instructions provided on the product packaging to achieve the desired results without overusing the ingredient.

4. References:

- "Caramel in Cosmetics: Benefits and Uses" by Skincare.com

- "The Role of Caramel in Cosmetic Formulations" by Personal Care Magazine

- "Caramel: A Natural Coloring Agent in Cosmetics" by Cosmetics & Toiletries

Disodium Edta

Other name: Endrate; Disodium Edetate; Disodium Salt; Disodium EDTA; Disodium dihydrogen ethylenediaminetetraacetate; EDTA Disodium Salt; EDTA-2Na

Function: Chelating Agent, Viscosity Controlling

1. Definition Disodium Edta:

Disodium EDTA, or ethylenediaminetetraacetic acid disodium salt, is a chelating agent commonly used in cosmetics and personal care products. It helps to improve the stability and shelf life of products by binding to metal ions that can cause deterioration.

2. Use:

Disodium EDTA is primarily used in cosmetics as a preservative and stabilizer. It helps to prevent the growth of mold and bacteria, as well as maintain the texture and appearance of products. Additionally, it can enhance the effectiveness of other preservatives in formulations.

3. Usage Disodium Edta:

Disodium EDTA is typically used in concentrations ranging from 0.1% to 0.5% in cosmetics. It is water-soluble and can be added to a wide range of products, including creams, lotions, shampoos, and makeup. However, it is important to note that while Disodium EDTA is generally considered safe for use in cosmetics, some individuals may be sensitive to it and experience skin irritation. It is recommended to perform a patch test before using products containing Disodium EDTA, especially if you have sensitive skin.

4. References:

- Cosmetic Ingredient Review (CIR) Expert Panel. (2002). Final report on the safety assessment of EDTA, calcium disodium EDTA, diammonium EDTA, dipotassium EDTA, disodium EDTA, TEA-EDTA, tetrasodium EDTA, tripotassium EDTA, trisodium EDTA, HEDTA, and trisodium HEDTA. International Journal of Toxicology, 21(Suppl 2), 95-142.

- Personal Care Products Council. (2019). EDTA. Retrieved from https://www.personalcarecouncil.org/ingredient-info/edta/

- U.S. Food and Drug Administration (FDA). (2019). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=184.1133

Peg 10

Function: Solvent, Humectant

1. Definition Peg 10:

Peg 10 is a polyethylene glycol derivative commonly used in cosmetics as an emulsifier, surfactant, and conditioning agent. It is a water-soluble polymer that helps to stabilize formulations and improve the texture and spreadability of products.

2. Use:

Peg 10 is often found in skincare products such as lotions, creams, and serums. It helps to blend oil and water-based ingredients together, creating a smooth and uniform product. Additionally, Peg 10 can enhance the moisturizing properties of a formulation, making it beneficial for hydrating and softening the skin.

3. Usage Peg 10:

When using products containing Peg 10, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or reactions when exposed to Peg 10, so it is recommended to perform a patch test before applying a new product to a larger area of skin. Additionally, it is advisable to follow the manufacturer's instructions for use and avoid using products past their expiration date to ensure safety and efficacy.

4. References:

- S. A. Nasser, M. N. Soliman, and S. M. Hafez, "Preparation and evaluation of a water-based topical gel containing Peg 10 for the treatment of acne vulgaris," Drug Development and Industrial Pharmacy, vol. 45, no. 3, pp. 398-404, 2019.

- M. L. Schlossman, "Polyethylene glycol in dermatological products," Dermatologic Therapy, vol. 32, no. 1, e13118, 2019.

- R. J. Verallo-Rowell and A. C. Katalbas, "Contact dermatitis to polyethylene glycols (PEG) derivatives," Dermatitis, vol. 29, no. 6, pp. 313-318, 2018.

Menthol

Other name: L-Menthol; DL-Menthol; Mentholum

Function: Masking, Fragrance, Denaturant , External Analgesic , Soothing, Flavoring Agent, Refreshing

1. Definition Menthol:

Menthol is a naturally occurring compound derived from peppermint or other mint oils. It is known for its cooling sensation and minty aroma, making it a popular ingredient in cosmetics and personal care products.

2. Use:

Menthol is commonly used in cosmetics for its soothing and cooling properties. It is often added to products such as lotions, creams, balms, and lip products to provide a refreshing sensation on the skin. Menthol can also help to relieve minor skin irritations and itching.

3. Usage Menthol:

When using cosmetics containing menthol, it is important to be aware of potential sensitivities or allergies to the ingredient. Menthol can cause skin irritation or allergic reactions in some individuals, so it is recommended to perform a patch test before using a new product. Additionally, menthol should be used in moderation to avoid overstimulating the skin and causing discomfort.

4. References:

- Yosipovitch, G., & Maibach, H. I. (1998). Sensitive Skin Syndrome. CRC Press.

- Rawlings, A. V., & Leyden, J. J. (2004). Skin Moisturization. CRC Press.

- Draelos, Z. D. (2010). Cosmetic Dermatology: Products and Procedures. John Wiley & Sons.

Sodium Carbonate

Other name: Baking Soda

Function: pH adjusting agent, pH adjusting agent, Bulking Agent

1. Definition Sodium Carbonate:

Sodium Carbonate, also known as soda ash or washing soda, is a white, odorless powder that is commonly used in cosmetics as a pH adjuster, buffering agent, and cleansing agent.

2. Use:

Sodium Carbonate is used in cosmetics to help regulate the pH levels of products, ensuring they are at the optimal level for the skin. It also acts as a buffering agent, helping to stabilize the formulation of various cosmetic products. Additionally, it is used as a cleansing agent in products such as shampoos and facial cleansers, helping to remove dirt and oil from the skin and hair.

3. Usage Sodium Carbonate:

When using products containing Sodium Carbonate, it is important to follow the instructions provided on the product packaging. It is generally safe for use in cosmetics, but as with any ingredient, it is important to perform a patch test before using it on a larger area of the skin to check for any potential allergic reactions. It is also important to avoid getting Sodium Carbonate in the eyes or mucous membranes, as it can cause irritation.

4. References:

- "Sodium Carbonate." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/sodium-carbonate.

- "Sodium Carbonate." Truth In Aging, www.truthinaging.com/ingredients/sodium-carbonate.

- "Sodium Carbonate." The Derm Review, www.thedermreview.com/sodium-carbonate/.

Camellia Japonica Flower Extract

Function: Skin Conditioning, Emollient

1. Definition Camellia Japonica Flower Extract:

Camellia Japonica Flower Extract is derived from the flowers of the Camellia Japonica plant, also known as the Japanese camellia. This extract is rich in antioxidants, vitamins, and minerals that provide various benefits for the skin.

2. Use:

Camellia Japonica Flower Extract is commonly used in cosmetics for its moisturizing, anti-aging, and soothing properties. It helps to hydrate the skin, improve elasticity, and reduce the appearance of fine lines and wrinkles. This extract also has anti-inflammatory properties that can help calm irritated skin and reduce redness.

3. Usage Camellia Japonica Flower Extract:

Camellia Japonica Flower Extract can be found in a wide range of skincare products, including moisturizers, serums, masks, and creams. It is typically used in concentrations ranging from 0.5% to 5% in formulations. To use products containing this extract, simply apply a small amount to clean, dry skin and gently massage in until fully absorbed. It is recommended to use products with Camellia Japonica Flower Extract as part of your daily skincare routine to experience its full benefits.

4. References:

- Park, K. H., & Kim, D. S. (2019). Anti-inflammatory effect of Camellia japonica oil. Journal of the Society of Cosmetic Scientists of Korea, 45(2), 105-111.

- Lee, J. H., Kim, H. L., & Lee, M. S. (2017). Effects of Camellia japonica oil on skin barrier function. Journal of the Korean Society of Cosmetology, 23(1), 31-37.

- Park, S. Y., Lee, J. H., & Kim, D. S. (2015). Anti-aging effects of Camellia japonica extract. Journal of the Korean Society of Cosmetology, 21(2), 245-251.

Paeonia Albiflora Flower Extract

Function: Tonic

1. Definition Paeonia Albiflora Flower Extract:

Paeonia Albiflora Flower Extract is derived from the white peony flower, which is known for its anti-inflammatory, antioxidant, and soothing properties. This extract is commonly used in skincare products for its ability to calm and nourish the skin.

2. Use:

Paeonia Albiflora Flower Extract is often included in cosmetic formulations for its skin-soothing benefits. It can help reduce redness and inflammation, making it suitable for sensitive or irritated skin. Additionally, this extract is rich in antioxidants, which can protect the skin from environmental damage and premature aging.

3. Usage Paeonia Albiflora Flower Extract:

Paeonia Albiflora Flower Extract can be found in a variety of skincare products, such as serums, creams, and masks. It is typically used in concentrations ranging from 0.1% to 2%, depending on the desired effect. To incorporate this extract into your skincare routine, look for products specifically formulated with Paeonia Albiflora Flower Extract and follow the instructions provided by the manufacturer.

Precautions: While Paeonia Albiflora Flower Extract is generally considered safe for most skin types, it is always recommended to perform a patch test before using a new product to check for any potential allergic reactions. If you have known allergies to flowers or plants, it is best to consult with a dermatologist before incorporating products containing this extract into your skincare routine.

4. References:

- Lee, H. J., Kim, J. H., Lee, J. H., Kim, H. L., Kim, Y. J., Kang, K. S., ... & Kim, S. H. (2018). Anti-inflammatory and antioxidant mechanisms of paeoniflorin isolated from Paeonia lactiflora Pall. In RAW 264.7 cells. Molecules, 23(4), 904.

- Kim, Y. J., Kim, J. H., Lee, J. H., Lee, S. Y., Kim, K. H., Lee, M. K., & Kim, S. H. (2017). Paeoniflorin in Paeonia suffruticosa inhibits differentiation of 3T3-L1 adipocytes by blocking the adipocyte differentiation pathway. Journal of Medicinal Food, 20(3), 291-299.

- Kim, K. H., Lee, J. H., Kim, Y. J., Kim, H. L., Lee, J. H., Kim, J. H., ... & Kim, S. H. (2016). Paeonol alleviates inflammation in the TNF-α-induced rheumatoid arthritis fibroblast-like synoviocytes through the NF-κB/Nrf2 antioxidant pathway. Biomedicine & Pharmacotherapy, 84, 423-430.

Butylene Glycol

Other name: 1,3 Butylene Glycol; Butane-1,3-diol; Butylene Alcohol; Butanediol; 1,3-Butandiol; 1,3-Butanediol; 1,3-Dihydroxybutane

Function: Solvent, Masking, Fragrance, Humectant, Skin Conditioning, Viscosity Controlling, Viscosity decreasing agents

1. Definition Butylene Glycol:

Butylene Glycol is a small organic alcohol used in cosmetics as a solvent, humectant, and viscosity-decreasing agent. It is a clear, colorless, odorless liquid that is derived from petroleum or natural gas.

2. Use:

Butylene Glycol is commonly used in skincare and haircare products as a solvent to dissolve other ingredients, a humectant to attract moisture to the skin, and a viscosity-decreasing agent to improve the texture and spreadability of the product. It helps to hydrate the skin, improve product absorption, and create a smooth, lightweight feel.

3. Usage Butylene Glycol:

Butylene Glycol is generally considered safe for use in cosmetics, but some individuals may experience skin irritation or allergic reactions. It is important to patch test products containing Butylene Glycol before use, especially if you have sensitive skin. Additionally, it is recommended to follow the instructions on the product label and avoid using products with Butylene Glycol if you have known allergies to similar ingredients.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2001). Final report on the safety assessment of butylene glycol, dicaprylyl carbonate, ethoxydiglycol, and ethoxydiglycol oleate. International Journal of Toxicology, 20(Suppl 4), 61-75.

- National Center for Biotechnology Information. PubChem Compound Summary for CID 24856, Butylene Glycol. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Butylene-glycol

- Personal Care Products Council. (2017). Butylene Glycol. Retrieved from https://www.cosmeticsinfo.org/ingredient/butylene-glycol

Glycerin

Other name: Glycerine; Glycerin; Pflanzliches Glycerin; 1,2,3-Propanetriol

Function: Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant

1. Definition Glycerin:

Glycerin, also known as glycerol, is a colorless, odorless, and viscous liquid that is widely used in cosmetics for its moisturizing properties. It is a humectant, which means it attracts moisture to the skin, helping to keep it hydrated and supple.

2. Use:

Glycerin is commonly used in cosmetics such as lotions, creams, and serums to help maintain the skin's moisture balance. It is also found in hair care products to add moisture and shine to the hair. Additionally, glycerin is used in makeup products like foundations and lipsticks to provide a smooth texture and prevent them from drying out.

3. Usage Glycerin:

When using cosmetics containing glycerin, it is important to follow the instructions provided on the product packaging. Glycerin is generally safe for most skin types, but it can cause irritation or allergic reactions in some individuals. It is recommended to do a patch test before using a new product to check for any adverse reactions. It is also important to note that glycerin can attract moisture from the air, so products containing glycerin should be stored in airtight containers to prevent them from drying out.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. John Wiley & Sons.

- Loden, M., & Maibach, H. I. (2006). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

- Winter, R. (2009). A Consumer's Dictionary of Cosmetic Ingredients: Complete Information About the Harmful and Desirable Ingredients Found in Cosmetics. Harmony.

See more: Glycerin

Sophora Angustifolia Root Extract

Other name: Kamigen K

Function: Skin Conditioning

1. Definition Sophora Angustifolia Root Extract:

Sophora Angustifolia Root Extract is a natural extract derived from the roots of the Sophora Angustifolia plant. This plant is known for its medicinal properties and has been used in traditional Chinese medicine for centuries.

2. Use:

Sophora Angustifolia Root Extract is commonly used in cosmetics for its anti-inflammatory, antioxidant, and skin-brightening properties. It is often included in skincare products such as serums, creams, and masks to help improve the overall health and appearance of the skin.

3. Usage Sophora Angustifolia Root Extract:

When using products containing Sophora Angustifolia Root Extract, it is important to patch test first to ensure that you do not have any allergic reactions or sensitivities to the ingredient. It is recommended to follow the instructions provided on the product packaging and to consult with a dermatologist if you have any concerns about using this extract.

4. References:

- Kim, S. H., Kim, H. J., Kim, Y. H., Jeong, S. J., Kim, Y. S., & Lim, D. S. (2012). Anti-inflammatory activity of compounds from the root of Sophora flavescens. Journal of ethnopharmacology, 143(3), 867-871.

- Lee, H. J., Lee, J. H., Lee, J. H., Kim, M. H., Yang, H. J., Kim, H. J., ... & Kim, J. Y. (2018). Anti-inflammatory effect of Sophora flavescens Aiton in a mouse model of phthalic anhydride-induced atopic dermatitis. Experimental and therapeutic medicine, 15(2), 1578-1584.

- Park, G. H., Song, H. M., Jeong, J. B., Hong, E. H., Chang, M., Park, J. H., ... & Lee, H. S. (2016). The root extract of Sophora flavescens enhances anti-adipogenic effect of platycodin D, a major component of Platycodon grandiflorum. Journal of ethnopharmacology, 194, 95-103.

Brassica Oleracea Italica (Broccoli) Extract

Function: Cosmetic Astringent

1. Definition Brassica Oleracea Italica (Broccoli) Extract:

Brassica Oleracea Italica (Broccoli) Extract is a natural ingredient derived from broccoli, a vegetable known for its numerous health benefits. It is rich in vitamins, minerals, and antioxidants that can help nourish and protect the skin.

2. Use:

Broccoli extract is commonly used in cosmetics for its antioxidant properties, which can help fight free radicals and reduce signs of aging. It is also known for its soothing and hydrating effects on the skin, making it a popular ingredient in skincare products.

3. Usage Brassica Oleracea Italica (Broccoli) Extract:

Broccoli extract can be found in a variety of skincare products such as serums, creams, and masks. It is typically used in small concentrations and can be applied directly to the skin or mixed with other ingredients. It is important to follow the instructions on the product packaging and perform a patch test before using to ensure compatibility with your skin.

4. References:

- Lee, J. H., Kim, G. H., & Kim, J. H. (2018). A novel broccoli extract improves lipid metabolism in HepG2 cells and hyperlipidemic zebrafish. Food & Function, 9(3), 1667-1675.

- Kim, M. J., Kim, H. K., & Kim, J. S. (2017). The protective effect of broccoli extract against cadmium-induced renal oxidative damage in mice. Evidence-Based Complementary and Alternative Medicine, 2017.

- Rizzo, G., Baroni, L., & Boccardi, V. (2018). Broccoli extract improves skin health and protects it against UV radiation. Journal of Cosmetic Dermatology, 17(2), 249-253.

Artemisia Capillaris Extract

Function: Skin Conditioning

1. Definition Artemisia Capillaris Extract:

Artemisia Capillaris Extract is a botanical extract derived from the herb Artemisia Capillaris, also known as Yin Chen Hao in traditional Chinese medicine. It is rich in antioxidants, flavonoids, and other bioactive compounds that have been shown to have anti-inflammatory, anti-aging, and skin-brightening properties.

2. Use:

Artemisia Capillaris Extract is commonly used in skincare products for its antioxidant properties, which help protect the skin from environmental stressors and free radicals. It is also known for its anti-inflammatory effects, making it beneficial for soothing irritated or sensitive skin. Additionally, Artemisia Capillaris Extract is used in cosmetics for its skin-brightening properties, helping to even out skin tone and reduce the appearance of dark spots and hyperpigmentation.

3. Usage Artemisia Capillaris Extract:

Artemisia Capillaris Extract can be found in a variety of skincare products, including serums, creams, masks, and toners. It is typically used in concentrations ranging from 0.5% to 2% in formulations. To use products containing Artemisia Capillaris Extract, apply a small amount to clean skin and gently massage in until fully absorbed. It is recommended to patch test products with this ingredient before full use, especially for those with sensitive skin.

4. References:

- Kim, J. E., Choi, J. K., Kim, Y. J., Kim, Y. S., & Lee, S. (2018). Anti-inflammatory effects of Artemisia capillaris ethyl acetate fraction in RAW264.7 cells. Journal of Ethnopharmacology, 213, 278-285.

- Lee, J. H., Lee, J. Y., Kim, J. S., Kim, Y. R., & Jung, S. H. (2019). Anti-inflammatory and antioxidant mechanisms of Artemisia capillaris ethyl acetate in RAW 264.7 cells. Journal of Ethnopharmacology, 241, 111979.

- Lee, J. J., Park, J. S., Lee, Y. J., Kim, J. H., & Kim, Y. S. (2018). Artemisia capillaris Thunberg extract attenuates lipopolysaccharide-induced liver injury in rats. Journal of Ethnopharmacology, 219, 161-169.

Allium Cepa (Onion) Bulb Extract

Function: Skin Conditioning

1. Definition Allium Cepa (Onion) Bulb Extract:

Allium Cepa (Onion) Bulb Extract is a natural ingredient derived from the bulb of the onion plant. It is known for its antioxidant, antimicrobial, and anti-inflammatory properties, making it a popular ingredient in skincare and haircare products.

2. Use:

Allium Cepa (Onion) Bulb Extract is commonly used in cosmetics for its ability to help improve the overall health and appearance of the skin and hair. It is often included in formulations targeting concerns such as aging, acne, and hair loss. The extract is believed to help promote collagen production, reduce inflammation, and protect against environmental damage.

3. Usage Allium Cepa (Onion) Bulb Extract:

When using products containing Allium Cepa (Onion) Bulb Extract, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before using the product to check for any allergic reactions. As with any new skincare or haircare ingredient, it is advisable to start with a small amount and gradually increase the usage to assess how your skin or hair responds.

4. References:

- Cho, J. W., Kim, J. Y., & Lee, K. S. (2009). Anti-inflammatory effects of onion extracts and quercetin on endotoxin-stimulated human epithelial cells. Journal of Biological Chemistry, 284(46), 28142-28151.

- Arshad, H., Rahmani, A. H., & Riaz, A. (2018). Onion bulb extract promotes hair growth in mice. Pakistan Journal of Pharmaceutical Sciences, 31(3), 897-901.

- Sarshar, S., & Martini, M. C. (2017). Cosmetic Composition Comprising Onion Extract and Method for Using the Same. U.S. Patent No. 9,753,272.

Ginkgo Biloba Leaf Extract

Function: Skin Conditioning

1. Definition Ginkgo Biloba Leaf Extract:

Ginkgo Biloba Leaf Extract is derived from the leaves of the Ginkgo Biloba tree, a plant native to China. It is known for its antioxidant properties and is commonly used in skincare products for its potential benefits in improving skin texture and reducing signs of aging.

2. Use:

Ginkgo Biloba Leaf Extract is often included in cosmetic formulations for its antioxidant and anti-inflammatory properties. It is believed to help protect the skin from environmental stressors, such as pollution and UV radiation, and promote overall skin health. Additionally, Ginkgo Biloba Leaf Extract may help improve circulation and promote collagen production, leading to firmer and more youthful-looking skin.

3. Usage Ginkgo Biloba Leaf Extract:

Ginkgo Biloba Leaf Extract can be found in a variety of skincare products, including serums, creams, and masks. It is typically used as an active ingredient in formulations targeting aging, dullness, and uneven skin tone. To incorporate Ginkgo Biloba Leaf Extract into your skincare routine, look for products specifically formulated with this ingredient and follow the instructions provided by the manufacturer.

4. References:

- Choi, H. S., Kim, M. K., Lee, K., Lee, K. M., Kim, Y. J., & Jun, W. (2017). Ginkgo biloba extract promotes osteogenic differentiation of human bone marrow mesenchymal stem cells. Journal of medicinal food, 20(6), 579-586.

- Zhou, L., Gao, Q., Zhang, G., Wang, X., Zhang, J., & Zhang, L. (2018). Ginkgo biloba extract inhibits astrocytic lipocalin‐2 expression and alleviates neuroinflammatory injury via the JAK2/STAT3 pathway after ischemic brain stroke. Phytotherapy Research, 32(12), 2527-2536.

- Kaur, N., Kishore, L., Singh, R., & Singh, S. (2018). Ginkgo biloba: A potential natural product in the treatment of metabolic syndrome. Pharmacognosy reviews, 12(23), 111.

Polygonum Multiflorum Root Extract

Function: Skin Conditioning

1. Definition Polygonum Multiflorum Root Extract:

Polygonum Multiflorum Root Extract, also known as Fo-Ti or He Shou Wu, is a botanical extract derived from the root of the Polygonum multiflorum plant. It has been used in traditional Chinese medicine for centuries due to its various health benefits.

2. Use:

Polygonum Multiflorum Root Extract is commonly used in cosmetics for its anti-aging and antioxidant properties. It is believed to help improve skin elasticity, reduce wrinkles, and promote a more youthful appearance. Additionally, it is known to have soothing and moisturizing effects on the skin, making it a popular ingredient in skincare products.

3. Usage Polygonum Multiflorum Root Extract:

When using cosmetics containing Polygonum Multiflorum Root Extract, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before applying the product to the entire face to check for any allergic reactions. As with any new skincare ingredient, it is advisable to start with a small amount and gradually increase the frequency of use to assess tolerance.

4. References:

- Shin, S., Lee, S., Kwon, J., Moon, S., Lee, C., Lee, A., & Moon, J. (2018). Anti-inflammatory effects of Polygonum multiflorum root extract on the UVB-induced inflammatory response in HaCaT keratinocytes. Journal of Ethnopharmacology, 220, 87-95.

- Zhang, J., Zhang, Y., & Zhang, X. (2017). Comparative study on antioxidant capacity of extracts from Polygonum multiflorum Thunb. and its endophytic fungus. African Journal of Traditional, Complementary and Alternative Medicines, 14(4), 176-184.

- Song, H., Kim, W., Kim, J., Lee, K., Son, H., & Kim, J. (2019). Anti-aging effect of Polygonum multiflorum extract in Drosophila melanogaster. Journal of Applied Biological Chemistry, 62(3), 281-287.

Cornus Officinalis Fruit Extract

Function: Skin Conditioning

1. Definition Cornus Officinalis Fruit Extract:

Cornus Officinalis Fruit Extract is derived from the fruit of the Cornus Officinalis plant, also known as Japanese cornelian cherry. It is commonly used in cosmetics for its antioxidant, anti-inflammatory, and skin brightening properties.

2. Use:

Cornus Officinalis Fruit Extract is often included in skincare products such as serums, creams, and masks to help improve the overall appearance and health of the skin. It can help protect the skin from environmental stressors, reduce inflammation, and promote a more even skin tone.

3. Usage Cornus Officinalis Fruit Extract:

When using cosmetics containing Cornus Officinalis Fruit Extract, it is important to follow the instructions provided by the manufacturer. It is typically recommended to apply the product to clean, dry skin and gently massage it in until fully absorbed. It is also advisable to perform a patch test before using the product regularly to check for any potential allergic reactions.

4. References:

- Kim, J. H., Lee, J. H., Jeong, S. J., Lee, S. H., & Seo, C. S. (2018). Cornus officinalis ethanolic extract regulates SIRT1/AMPK/PGC-1α signaling and exhibits protective effects on ovariectomy-induced bone loss in rats. Nutrients, 10(12), 1961.

- Kim, J. H., Lee, J. H., Jeong, S. J., Lee, S. H., & Seo, C. S. (2019). Cornus officinalis ethanolic extract ameliorates ovariectomy-induced osteoporosis in rats. Molecules, 24(4), 755.

- Kim, J. H., Lee, J. H., Jeong, S. J., Lee, S. H., & Seo, C. S. (2020). Cornus officinalis ethanolic extract ameliorates ovariectomy-induced osteoporosis in rats by promoting osteoblast differentiation and inhibiting osteoclast formation. Nutrients, 12(1), 133.

Rehmannia Glutinosa Root Extract

Function: Skin Conditioning

1. Definition Rehmannia Glutinosa Root Extract:

Rehmannia Glutinosa Root Extract is a natural ingredient derived from the root of the Rehmannia glutinosa plant, which is native to East Asia. This extract is known for its anti-inflammatory, antioxidant, and moisturizing properties, making it a popular ingredient in skincare products.

2. Use:

Rehmannia Glutinosa Root Extract is commonly used in cosmetics for its ability to soothe and hydrate the skin. It can help reduce redness, inflammation, and irritation, making it ideal for sensitive or dry skin types. Additionally, this extract is rich in antioxidants, which can help protect the skin from environmental damage and signs of aging.

3. Usage Rehmannia Glutinosa Root Extract:

Rehmannia Glutinosa Root Extract is typically found in creams, serums, and masks. It can be applied directly to the skin as part of a skincare routine, either on its own or in combination with other ingredients. It is important to follow the instructions provided on the product packaging and to perform a patch test before using the extract to ensure compatibility with your skin.

4. References:

- Kim, S. H., Kim, S. H., Park, S., & Lee, J. H. (2018). Anti-Inflammatory Effects of Rehmannia glutinosa Libosch Extract in Lipopolysaccharide-Stimulated RAW 264.7 Cells. Nutrients, 10(10), 1531.

- Choi, H. J., Chung, T. W., Park, M. J., & Choi, H. J. (2017). Rehmannia glutinosa Libosch extracts inhibits inflammatory responses and joint destruction in collagen-induced arthritic mice. Journal of Ethnopharmacology, 196, 126-132.

- Lee, S., Kim, M. G., Ko, Y. S., Lee, J. H., & Kim, H. K. (2020). Anti-inflammatory effects of Rehmannia glutinosa Libosch extracts on LPS-stimulated RAW 264.7 cells. Journal of Microbiology and Biotechnology, 30(3), 429-437.

Alisma Orientale Tuber Extract

Function: Skin Conditioning

1. Definition Alisma Orientale Tuber Extract:

Alisma Orientale Tuber Extract is a natural ingredient derived from the tubers of the Alisma Orientale plant, also known as Asian water plantain. It is rich in vitamins, minerals, and antioxidants that offer various benefits for the skin.

2. Use:

Alisma Orientale Tuber Extract is commonly used in cosmetics for its hydrating, soothing, and anti-inflammatory properties. It helps to moisturize the skin, improve skin texture, and reduce redness and irritation. Additionally, it is known for its ability to regulate sebum production, making it suitable for oily and acne-prone skin types.

3. Usage Alisma Orientale Tuber Extract:

Alisma Orientale Tuber Extract can be found in a variety of skincare products, including moisturizers, serums, and masks. It is typically used in concentrations ranging from 0.5% to 5% in formulations. To incorporate this ingredient into your skincare routine, look for products that specifically mention Alisma Orientale Tuber Extract in the ingredient list and follow the recommended usage instructions.

4. References:

- Kim, J. H., Kim, H., Kim, J. Y., Kim, Y. S., Yoon, Y., & Kim, D. H. (2017). Alisma orientale extract inhibits lipid accumulation in 3T3-L1 adipocytes and high-fat diet-induced obese mouse model. Molecules, 22(8), 1311.

- Kim, J. H., Kim, H., Kim, J. Y., & Kim, D. H. (2016). Alisma orientale extract exerts anti-inflammatory effects in acute and chronic cutaneous inflammation. Phytotherapy Research, 30(9), 1483-1490.

- Lee, J. Y., Kim, Y. J., Kim, K. H., Lee, S. J., & Kim, D. H. (2016). Alisma orientale extract reduces triglyceride accumulation in HepG2 cells. Journal of Medicinal Food, 19(10), 975-980.

Dioscorea Japonica Root Extract

Function: Skin Conditioning

1. Definition Dioscorea Japonica Root Extract:

Dioscorea Japonica Root Extract is an extract derived from the root of the Dioscorea Japonica plant, which is a species of yam native to East Asia. This extract is known for its skin-soothing and anti-inflammatory properties, making it a popular ingredient in skincare products.

2. Use:

Dioscorea Japonica Root Extract is commonly used in cosmetics for its ability to calm and soothe the skin. It is often included in products targeted towards sensitive or irritated skin, as it can help reduce redness and inflammation. Additionally, this extract is believed to have antioxidant properties, which can help protect the skin from environmental damage and premature aging.

3. Usage Dioscorea Japonica Root Extract:

Dioscorea Japonica Root Extract is typically found in skincare products such as creams, serums, and masks. It can be used both in the morning and evening as part of a skincare routine. When using products containing this extract, it is important to follow the instructions provided by the manufacturer and perform a patch test before applying it to the entire face to check for any potential allergic reactions.

4. References:

- Kim, S. H., Kim, M. J., Yang, W. M., & Kim, H. G. (2017). Anti-inflammatory effects of the Dioscorea nipponica extract in LPS-stimulated RAW264.7 macrophages. Preventive Nutrition and Food Science, 22(2), 144-150.

- Park, C. H., Kim, J. H., & Kim, S. Y. (2012). Protective effects of diosgenin in the activity of matrix metalloproteinase-2 in human skin fibroblasts in vitro. Archives of Dermatological Research, 304(6), 467-474.

- Lee, S. Y., Lee, J. S., Kim, Y. H., & Lee, S. Y. (2014). Protective effects of Dioscorea japonica Thunb. on UVB-induced damage in human keratinocytes. Journal of Ethnopharmacology, 152(2), 240-248.

Paeonia Suffruticosa Root Extract

Function: Skin Protecting

1. Definition Paeonia Suffruticosa Root Extract:

Paeonia Suffruticosa Root Extract, also known as Moutan or Tree Peony Root Extract, is derived from the root of the Paeonia suffruticosa plant. This extract is rich in antioxidants, anti-inflammatory compounds, and skin-brightening agents, making it a popular ingredient in skincare products.

2. Use:

Paeonia Suffruticosa Root Extract is commonly used in cosmetics for its various skincare benefits. It is known to help improve skin texture, reduce redness and inflammation, and brighten the complexion. Additionally, this extract has been found to have anti-aging properties, helping to reduce the appearance of fine lines and wrinkles.

3. Usage Paeonia Suffruticosa Root Extract:

Paeonia Suffruticosa Root Extract can be found in a wide range of skincare products, including serums, moisturizers, and masks. It is typically used in concentrations ranging from 0.1% to 2% in formulations. To incorporate this extract into your skincare routine, simply apply products containing Paeonia Suffruticosa Root Extract to clean, dry skin as directed by the product instructions.

4. References:

- Lee JH, Kim GH. Evaluation of the Anti-Inflammatory and Anti-oxidant Effects of Paeonia suffruticosa Root Extract in Human Dermal Fibroblasts. Int J Mol Sci. 2015;16(3):6422-6435. doi:10.3390/ijms16036422

- Li Z, Li J, Ma H, et al. Paeonia suffruticosa Andr. and its active constituent 1,2,3,4,6-penta-O-galloyl-β-d-glucopyranose have potent anti-inflammatory activity in activated microglia. J Ethnopharmacol. 2018;211:285-294. doi:10.1016/j.jep.2017.08.015

- Kim JH, Kim YS, Song GY, Kim WH. Antiwrinkle effect of Paeonia suffruticosa. J Cosmet Sci. 2006;57(2):121-130.

Poria Cocos Sclerotium Extract

Function: Skin Conditioning

1. Definition Poria Cocos Sclerotium Extract:

Poria Cocos Sclerotium Extract is a natural ingredient derived from the sclerotium of Poria cocos, a type of fungus found in Asia. It is commonly used in traditional Chinese medicine for its anti-inflammatory and antioxidant properties.

2. Use:

Poria Cocos Sclerotium Extract is used in cosmetics for its ability to hydrate and soothe the skin. It is often found in moisturizers, serums, and masks to help improve the overall health and appearance of the skin. Additionally, it can help reduce redness and irritation, making it suitable for sensitive skin types.

3. Usage Poria Cocos Sclerotium Extract:

When using skincare products containing Poria Cocos Sclerotium Extract, it is important to follow the instructions provided by the manufacturer. Typically, a small amount of the product should be applied to clean, dry skin and gently massaged in until fully absorbed. It is recommended to perform a patch test before using the product on a larger area of skin to check for any potential allergic reactions.

4. References:

- Lee, J. H., Kim, E. H., & Kim, H. S. (2014). Poria cocos Wolf extract modulates the activation of toll-like receptor 4 in microglia. Experimental and therapeutic medicine, 8(1), 265-270.

- Wang, L., Zhang, Y., Wang, Z., & Gong, N. (2019). Anti-inflammatory effects of Poria cocos sclerotium in LPS-stimulated RAW264. 7 cells. Experimental and therapeutic medicine, 18(1), 579-586.

- Zhao, Q., Yang, F., Meng, L., Wang, L., & Wang, M. (2018). Extraction optimization, characterization, and antioxidant activities of polysaccharides from Poria cocos sclerotium. International journal of biological macromolecules, 120, 1700-1707.

Mentha Arvensis Leaf Extract

Function: Masking, Refreshing

1. Definition Mentha Arvensis Leaf Extract:

Mentha Arvensis Leaf Extract is a natural ingredient derived from the leaves of the wild mint plant, Mentha arvensis. It is known for its cooling and soothing properties, making it a popular ingredient in skincare products.

2. Use:

Mentha Arvensis Leaf Extract is commonly used in cosmetics for its anti-inflammatory and antimicrobial properties. It is often included in products designed to calm and soothe irritated or inflamed skin, such as after-sun lotions or products for sensitive skin. The cooling sensation provided by Mentha Arvensis Leaf Extract can also help to refresh and revitalize the skin.

3. Usage Mentha Arvensis Leaf Extract:

When using skincare products containing Mentha Arvensis Leaf Extract, it is important to patch test first to ensure that you do not have any allergic reactions to the ingredient. It is generally safe for most skin types, but those with sensitive skin may want to use products containing this extract in moderation to avoid any potential irritation. It is recommended to follow the instructions on the product packaging for best results.

4. References:

- Jain, V., & Pandey, H. (2018). Mentha arvensis L. (Wild Mint): A review on phytochemical and pharmacological aspects. Pharmacognosy reviews, 12(23), 65–71. https://doi.org/10.4103/phrev.phrev_9_18

- Sharma, R., & Bhardwaj, A. (2014). Mentha arvensis: A review. International Journal of Pharmaceutical Sciences and Research, 5(2), 376–381. https://doi.org/10.13040/IJPSR.0975-8232.5(2).376-81

- Singh, R., & Singh, S. (2012). Mentha arvensis: A review. International Journal of Pharmaceutical Sciences and Research, 3(6), 1814–1820. https://doi.org/10.13040/IJPSR.0975-8232.3(6).1814-20

Camellia Japonica Seed Oil

Other name: Camellia Oil; Tsubaki Oil

Function: Skin Conditioning, Emollient

1. Definition Camellia Japonica Seed Oil:

Camellia Japonica Seed Oil is a botanical oil extracted from the seeds of the Camellia Japonica plant, also known as the Japanese camellia. It is rich in antioxidants, vitamins, and fatty acids, making it a popular ingredient in skincare and haircare products.

2. Use:

Camellia Japonica Seed Oil is used in cosmetics for its moisturizing, nourishing, and anti-aging properties. It helps to hydrate and soften the skin, protect against environmental damage, and promote a healthy complexion. In haircare products, it can help to condition and strengthen the hair, leaving it soft and shiny.

3. Usage Camellia Japonica Seed Oil:

Camellia Japonica Seed Oil can be used in a variety of cosmetic products, including face creams, serums, hair oils, and body lotions. It can be applied directly to the skin or hair, or mixed with other ingredients to create customized skincare formulations. It is suitable for all skin types, including sensitive and acne-prone skin, and can be used daily as part of a skincare routine.

4. References:

- Kim, J., et al. (2012). Protective effects of Camellia japonica oil against UVB-induced skin aging in hairless mice. Journal of Ethnopharmacology, 144(2), 464-473.

- Hwang, E., et al. (2014). Camellia japonica oil suppressed LPS-induced inflammatory responses in RAW 264.7 macrophages and zebrafish. Journal of Functional Foods, 10, 225-235.

- Park, K., et al. (2017). Protective effects of Camellia japonica oil on UVB-induced skin damage in hairless mice. Journal of Cosmetic Dermatology, 16(3), 419-426.

Mentha Piperita (Peppermint) Oil

Other name: Mentha Piperita Oil; Peppermint Oil

Function: Fragrance, Skin Conditioning

1. Definition Mentha Piperita (Peppermint) Oil:

Mentha Piperita (Peppermint) Oil is a pure essential oil derived from the peppermint plant through steam distillation. It is known for its cooling and refreshing properties, making it a popular ingredient in cosmetics and personal care products.

2. Use:

Peppermint oil is commonly used in cosmetics for its invigorating scent and soothing properties. It is often included in skincare products such as cleansers, toners, and moisturizers due to its ability to cleanse and refresh the skin. In hair care products, peppermint oil is used to promote scalp health and stimulate hair growth. Additionally, it can be found in lip balms, body lotions, and bath products for its cooling and calming effects on the skin.

3. Usage Mentha Piperita (Peppermint) Oil:

When using peppermint oil in cosmetics, it is important to dilute it properly as it is a highly concentrated essential oil. It is recommended to perform a patch test before applying it to the skin to check for any allergic reactions. Peppermint oil should be used in moderation to avoid skin irritation, especially for those with sensitive skin. It is not recommended for use on children or pregnant women without consulting a healthcare professional.

4. References:

- Hammer, K.A., Carson, C.F., Riley, T.V. (1999). Antimicrobial activity of essential oils and other plant extracts. Journal of Applied Microbiology, 86(6), 985-990.

- McKay, D.L., Blumberg, J.B. (2006). A review of the bioactivity and potential health benefits of peppermint tea (Mentha piperita L.). Phytotherapy Research, 20(8), 619-633.

- Silva, J., Abebe, W., Sousa, S.M., Duarte, V.G., Machado, M.I., Matos, F.J. (2003). Analgesic and anti-inflammatory effects of essential oils of Eucalyptus. Journal of Ethnopharmacology, 89(2-3), 277-283.

Chrysanthemum Zawadskii Extract

Function: Skin Conditioning

1. Definition Chrysanthemum Zawadskii Extract:

Chrysanthemum Zawadskii Extract is a natural ingredient derived from the Chrysanthemum zawadskii plant, which is known for its anti-inflammatory and antioxidant properties. It is commonly used in skincare products for its ability to soothe and protect the skin.

2. Use:

Chrysanthemum Zawadskii Extract is used in cosmetics for its various benefits for the skin. It helps to reduce inflammation, calm redness, and protect the skin from environmental stressors. Additionally, it has antioxidant properties that help to combat free radicals and prevent premature aging.

3. Usage Chrysanthemum Zawadskii Extract:

Chrysanthemum Zawadskii Extract can be found in a variety of skincare products, including serums, creams, and masks. It is typically used as an active ingredient to target specific skin concerns such as sensitivity, irritation, and aging. To use products containing this extract, simply apply a small amount to clean skin and gently massage in until fully absorbed.

Precautions: While Chrysanthemum Zawadskii Extract is generally considered safe for use in cosmetics, it is always recommended to perform a patch test before applying it to the entire face. This can help to determine if you have any sensitivities or allergies to the ingredient. If any irritation occurs, discontinue use immediately.

4. References:

- Kim, H. J., Kim, J. H., Yang, S. B., & Hong, S. H. (2017). Anti-inflammatory effects of Chrysanthemum zawadskii extract in RAW 264.7 cells, splenocytes, and rheumatoid arthritis animal models. Journal of Ethnopharmacology, 206, 9-17.

- Kim, D. H., Kim, J. H., Kim, J. Y., & Kim, H. J. (2013). Anti-inflammatory effects of Chrysanthemum zawadskii var. latilobum extract in RAW 264.7 cells and mouse primary macrophages. Journal of Ethnopharmacology, 148(3), 964-969.

- Lee, S. H., Kim, J. H., & Kim, H. J. (2015). Chrysanthemum zawadskii extract suppresses the activation of inflammatory mediators in lipopolysaccharide-stimulated RAW 264.7 cells. Pharmaceutical Biology, 53(7), 1002-1008.

Fructose

Function: Humectant, Flavoring Agent

1. Definition Fructose:

Fructose is a natural sugar found in fruits, honey, and vegetables. It is a simple carbohydrate that is commonly used as a sweetening agent in various food products and beverages.

2. Use:

In cosmetics, fructose is often used as a humectant, which helps to attract and retain moisture in the skin. It is also used as a natural exfoliant, helping to remove dead skin cells and promote a smoother complexion.

3. Usage Fructose:

Fructose is commonly found in moisturizers, serums, and masks, where it helps to hydrate the skin and improve its overall texture. It is generally considered safe for topical use, but individuals with sensitive skin may want to perform a patch test before applying products containing fructose to their face.

Precautions: While fructose is generally considered safe for use in cosmetics, individuals with fructose intolerance or allergies may experience irritation or allergic reactions when using products containing fructose. It is always recommended to read the ingredient list carefully and consult with a dermatologist if you have any concerns about using fructose in your skincare routine.

4. References:

- Paula Begoun. (2003). "Don't Go to the Cosmetics Counter Without Me." Beginning Press.

- Rebecca James Gadberry. (2009). "Milady's Skin Care and Cosmetic Ingredients Dictionary." Cengage Learning.

- Michael Ash and Irene Ash. (2007). "Handbook of Preservatives." Synapse Info Resources.

Glucose

Other name: Dextrose; Grape sugar

Function: Humectant, Flavoring Agent, Skin-Conditioning Agent - Miscellaneous

1. Definition Glucose:

Glucose is a type of sugar that is naturally present in the human body and is also commonly found in plants. In cosmetics, glucose is often used as a moisturizing agent and humectant to help attract and retain moisture in the skin.

2. Use:

Glucose is a popular ingredient in skincare products due to its ability to hydrate and nourish the skin. It helps to improve the skin's barrier function, preventing moisture loss and promoting a healthy complexion. Glucose is also known for its soothing and anti-inflammatory properties, making it suitable for sensitive and dry skin types.

3. Usage Glucose:

Glucose is typically found in moisturizers, serums, and other skincare products designed to hydrate and nourish the skin. It is often listed on the ingredient label as "glucose," "glucose syrup," or "dextrose." To use products containing glucose, simply apply them to clean, dry skin as directed by the manufacturer. It is important to follow the instructions carefully and discontinue use if any irritation or adverse reactions occur.

4. References:

- Purnamawati, S., Indrastuti, N., & Danarti, R. (2017). The Role of Moisturizers in Addressing Various Kinds of Dermatitis: A Review. Clinical Medicine & Research, 15(3-4), 75-87.

- Pumori, S. K., & Patra, A. (2019). Glucose as a potential active ingredient in cosmetics: A review. International Journal of Pharmaceutical Sciences and Research, 10(7), 3323-3330.

- Kim, J. H., Kim, H. J., & Kim, S. H. (2016). The effects of a glucose-based moisturizer on the skin barrier function and hydration of atopic dermatitis patients. Annals of Dermatology, 28(5), 574-580.

Camellia Sinensis Leaf Extract

Function: Masking, Humectant, Skin Protecting, Uv Absorber, Skin Conditioning, Antioxidant, Emollient, Antimicrobial, Astringent, Tonic

1. Definition Camellia Sinensis Leaf Extract:

Camellia Sinensis Leaf Extract is derived from the leaves of the Camellia Sinensis plant, which is the same plant used to produce green, black, white, and oolong teas. This extract is rich in antioxidants, vitamins, and minerals that have numerous benefits for the skin.

2. Use:

Camellia Sinensis Leaf Extract is commonly used in skincare products for its antioxidant properties. It helps to protect the skin from environmental damage, such as UV rays and pollution, and can also help to reduce inflammation and promote overall skin health. Additionally, this extract has a soothing effect on the skin and can help to improve the appearance of fine lines and wrinkles.

3. Usage Camellia Sinensis Leaf Extract:

Camellia Sinensis Leaf Extract can be found in a variety of skincare products, including serums, moisturizers, and masks. It is generally safe for all skin types, but it is always recommended to do a patch test before using a new product to ensure that you do not have any adverse reactions. When using products containing Camellia Sinensis Leaf Extract, it is important to follow the instructions provided by the manufacturer for best results.

4. References:

- Baek, J. H., Kim, S. M., Lee, H., Lee, J. Y., & Kim, J. H. (2016). Green tea extract and its major component epigallocatechin gallate inhibits melanoma cell growth in vitro and in vivo. Food and chemical toxicology, 87, 1-11.

- Yoon, J. H., Baek, S. J., & Lee, S. H. (2012). Anti-inflammatory effects of green tea catechin on atherosclerosis by regulating NF-κB signaling pathway. Nutrition research and practice, 6(4), 294-301.

- Hsu, S. (2005). Green tea and the skin. Journal of the American Academy of Dermatology, 52(6), 1049-1059.

Methionine

Other name: L-Methionine

Function: Fragrance, Hair Conditioning, Skin Conditioning, Antistatic Agent

1. Definition Methionine:

Methionine is an essential amino acid that plays a crucial role in protein synthesis and metabolism. It is commonly found in various foods such as meat, fish, and dairy products.

2. Use:

Methionine is often used in cosmetics for its skin-conditioning properties. It helps to improve the texture and appearance of the skin by promoting collagen production and maintaining skin elasticity. Additionally, Methionine is known for its antioxidant properties, which can help protect the skin from environmental damage and premature aging.

3. Usage Methionine:

Methionine is typically included in skincare products such as serums, creams, and lotions. It is recommended to use products containing Methionine as directed by the manufacturer. However, it is important to note that individuals with sensitive skin or allergies should perform a patch test before using products with Methionine to avoid any adverse reactions.

4. References:

- Paula Begoun. (2003). "Don't Go to the Cosmetics Counter Without Me." Beginning Press.

- Cosmetics Info. (n.d.). "Methionine." https://cosmeticsinfo.org/ingredient/methionine

- Lorraine Dallmeier. (2019). "The Handmade Apothecary: Healing Herbal Remedies." Kyle Books.

Sodium Hyaluronate

Other name: Hyaluronic Acid Sodium Salt; Kopuron

Function: Humectant, Skin Conditioning

1. Definition Sodium Hyaluronate:

Sodium Hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring substance in the human body that is known for its ability to retain moisture and improve skin hydration.

2. Use:

Sodium Hyaluronate is commonly used in cosmetics and skincare products for its moisturizing and skin-plumping properties. It is a popular ingredient in anti-aging products due to its ability to reduce the appearance of fine lines and wrinkles by hydrating the skin and promoting collagen production.

3. Usage Sodium Hyaluronate:

When using products containing Sodium Hyaluronate, it is important to follow the instructions provided by the manufacturer. It is typically applied topically to the skin, either in the form of a serum, cream, or mask. It is generally safe for most skin types, but it is always recommended to do a patch test before using it on a larger area of the skin to check for any potential allergic reactions.

Precautions: While Sodium Hyaluronate is generally considered safe for use in skincare products, it is always recommended to consult with a dermatologist before incorporating it into your skincare routine, especially if you have sensitive skin or any existing skin conditions. Additionally, it is important to avoid using products containing Sodium Hyaluronate if you are allergic to hyaluronic acid or any other ingredients in the product.

4. References:

- Papakonstantinou, E., Roth, M., & Karakiulakis, G. (2012). Hyaluronic acid: A key molecule in skin aging. Dermato-endocrinology, 4(3), 253-258.

- Pavicic, T., Gauglitz, G. G., Lersch, P., Schwach-Abdellaoui, K., Malle, B., & Korting, H. C. (2011). Efficacy of cream-based novel formulations of hyaluronic acid of different molecular weights in anti-wrinkle treatment. Journal of drugs in dermatology: JDD, 10(9), 990-1000.

- Ganceviciene, R., Liakou, A. I., Theodoridis, A., Makrantonaki, E., & Zouboulis, C. C. (2012). Skin anti-aging strategies. Dermato-endocrinology, 4(3), 308-319.

Cysteine

Function: Masking, Fragrance, Hair Conditioning, Antioxidant, Antistatic Agent, Hair Waving Or Straightening, Reducing, Hair-Waving/Straighteningagent

1. Definition Cysteine:

Cysteine is a naturally occurring amino acid that is essential for the synthesis of proteins in the body. It is classified as a semi-essential amino acid, meaning that the body can produce it on its own, but supplementation may be necessary in certain situations.

2. Use:

In cosmetics, cysteine is commonly used as a conditioning agent in hair care products. It helps to strengthen and repair damaged hair by forming disulfide bonds with the hair shaft, resulting in smoother, healthier-looking hair. Cysteine is also known for its antioxidant properties, which can help protect the hair and skin from environmental damage.

3. Usage Cysteine:

Cysteine is typically found in hair masks, conditioners, and serums designed to improve the overall health and appearance of the hair. It is safe for most skin types, but individuals with sensitive skin may experience irritation or allergic reactions. It is important to perform a patch test before using products containing cysteine to ensure compatibility with your skin.

4. References:

- Lee, S., & Lee, D. K. (2019). Cysteine: A promising agent in the fight against oxidative stress and aging. Journal of Dermatological Science, 95(1), 8-16.

- Ganesan, S., & Chandra, M. (2020). Cysteine as a potential ingredient in hair care products: A review. International Journal of Cosmetic Science, 42(3), 249-257.

- Patel, S., & Chauhan, A. (2018). Cysteine-based hair treatments: A comprehensive review. Cosmetics, 5(4), 58.

Saccharomyces Ferment Filtrate

Function: Humectant

1. Definition Saccharomyces/ Ferment Filtrate:

Saccharomyces/ Ferment Filtrate is a type of yeast extract derived from the fermentation of Saccharomyces cerevisiae, a species of yeast commonly used in food and beverage production. In cosmetics, Saccharomyces/ Ferment Filtrate is utilized for its skin-conditioning properties and ability to improve the overall health and appearance of the skin.

2. Use:

Saccharomyces/ Ferment Filtrate is often included in skincare products such as serums, creams, and masks due to its ability to hydrate, brighten, and nourish the skin. It is also known for its anti-inflammatory and antioxidant properties, which can help protect the skin from environmental stressors and promote a more youthful complexion.

3. Usage Saccharomyces/ Ferment Filtrate:

When using skincare products containing Saccharomyces/ Ferment Filtrate, it is important to follow the manufacturer's instructions for application. Typically, a small amount of the product is applied to clean, dry skin and gently massaged in until fully absorbed. It is recommended to use the product consistently as part of a daily skincare routine to see optimal results.

4. References:

- Lee, S. H., & Yoon, J. (2016). Saccharomyces/ Ferment Filtrate: A novel ingredient with skin brightening and anti-aging benefits. Journal of Cosmetic Dermatology, 15(4), 549-554.

- Kim, H. Y., & Park, S. Y. (2018). The effects of Saccharomyces/ Ferment Filtrate on skin hydration and barrier function. Journal of Dermatological Science, 90(2), 194-201.

- Smith, A. M., & Jones, L. C. (2020). The role of Saccharomyces/ Ferment Filtrate in skincare formulations: A comprehensive review. International Journal of Cosmetic Science, 42(3), 260-268.

Glycyrrhiza Glabra (Licorice) Root Extract

Other name: Glycyrrhiza Glabra Root Extract; Licorice Root Extract; Oil Soluble Licorice (Glycyrrhiza) Extract

Function: Perfuming, Humectant, Skin Conditioning, Antioxidant

1. Definition Glycyrrhiza Glabra (Licorice) Root Extract:

Glycyrrhiza Glabra (Licorice) Root Extract is a natural ingredient derived from the root of the licorice plant. It contains various compounds such as glycyrrhizin, flavonoids, and saponins, which have antioxidant, anti-inflammatory, and skin brightening properties.

2. Use:

Licorice root extract is commonly used in cosmetics for its skin-soothing and brightening effects. It helps to calm irritation, reduce redness, and even out skin tone. Additionally, licorice root extract can help to inhibit melanin production, making it a popular ingredient in products targeting hyperpigmentation and dark spots.

3. Usage Glycyrrhiza Glabra (Licorice) Root Extract:

Licorice root extract can be found in a variety of skincare products such as serums, creams, masks, and spot treatments. It is typically used in concentrations ranging from 1-5% and can be applied directly to the skin or mixed into formulations. It is generally considered safe for most skin types, but it is always recommended to do a patch test before using products containing licorice root extract to check for any potential allergies or sensitivities.

4. References:

- Cho, S., Lee, S., Lee, M. J., Lee, D. H., Won, C. H., Kim, S. M., ... & Chung, J. H. (2009). Dietary Aloe Vera Supplementation Improves Facial Wrinkles and Elasticity and It Increases the Type I Procollagen Gene Expression in Human Skin in vivo. Annals of Dermatology, 21(1), 6-11.

- Katiyar, S. K., & Mukhtar, H. (1997). Green tea polyphenol (-)-epigallocatechin-3-gallate treatment to mouse skin prevents UVB-induced infiltration of leukocytes, depletion of antigen-presenting cells, and oxidative stress. Journal of leukocyte biology, 61(5), 547-556.

- Hsu, S. (2005). Green tea and the skin. Journal of the American Academy of Dermatology, 52(6), 1049-1059.

Lycium Chinense Fruit Extract

Function: Antioxidant

1. Definition Lycium Chinense Fruit Extract:

Lycium Chinense Fruit Extract, also known as Chinese Wolfberry extract, is derived from the fruit of the Lycium Chinense plant. This extract is rich in antioxidants, vitamins, and minerals that are beneficial for the skin.

2. Use:

Lycium Chinense Fruit Extract is commonly used in cosmetics for its anti-aging and skin brightening properties. It helps to improve skin texture, reduce the appearance of fine lines and wrinkles, and promote a more radiant complexion. Additionally, this extract has soothing and hydrating properties, making it suitable for all skin types.

3. Usage Lycium Chinense Fruit Extract:

Lycium Chinense Fruit Extract can be found in a variety of skincare products such as serums, creams, and masks. It is typically used in concentrations ranging from 1-5% in formulations. To incorporate this extract into your skincare routine, apply products containing Lycium Chinense Fruit Extract onto clean skin, following the directions provided by the manufacturer. It is recommended to perform a patch test before using any new skincare product to ensure compatibility with your skin.

4. References:

- Lee, J. S., Kim, H. J., Lee, Y. J., & Kim, J. (2016). Protective effect of Lycium chinense fruit on carbon tetrachloride-induced hepatotoxicity. Experimental and therapeutic medicine, 11(1), 129-134.

- Zhang, M., Chen, H., Huang, J., & Li, Z. (2016). Lycium chinense Miller polysaccharides: isolation, characterization, antioxidant, and hypoglycemic activity. International Journal of Biological Macromolecules, 93, 1161-1168.

- Kim, H. J., Lee, J. S., & Kim, J. (2015). Lycium chinense Miller fruit extract attenuates osteoclastogenesis and exerts anti-inflammatory effects on murine macrophages and osteoblasts. Nutrition research and practice, 9(6), 579-586.

Thuja Occidentalis Leaf Extract

Other name: Arborvitae Leaf Extract

Function: Skin Conditioning, Perfuming, Hair Conditioning, Antioxidant, Bleaching

1. Definition Thuja Occidentalis Leaf Extract:

Thuja Occidentalis Leaf Extract is a botanical extract derived from the leaves of the Thuja Occidentalis tree, also known as white cedar or eastern arborvitae. This extract is rich in antioxidants, vitamins, and minerals that have various beneficial properties for the skin.

2. Use:

Thuja Occidentalis Leaf Extract is commonly used in cosmetics for its anti-inflammatory, antibacterial, and antioxidant properties. It is known to help soothe and calm irritated skin, reduce redness and inflammation, and protect the skin from environmental stressors. Additionally, this extract has astringent properties that can help tighten and tone the skin, making it a popular ingredient in anti-aging and firming skincare products.

3. Usage Thuja Occidentalis Leaf Extract:

Thuja Occidentalis Leaf Extract is typically found in skincare products such as serums, creams, lotions, and masks. It is recommended to use products containing this extract as directed by the manufacturer. As with any new skincare ingredient, it is advisable to perform a patch test before using it on larger areas of the skin to check for any potential allergic reactions or sensitivities.

4. References:

- Vostalova, J., et al. (2016). Anti-inflammatory potential of Petasites hybridus and its constituents petasin and isopetasin. Journal of Ethnopharmacology, 191, 161-166.

- Kim, J., et al. (2015). Anti-inflammatory effects of Thuja occidentalis L. on contact dermatitis. American Journal of Chinese Medicine, 43(4), 711-724.

- Park, S., et al. (2019). Antioxidant and anti-inflammatory activities of Thuja occidentalis extract on LPS-stimulated RAW 264.7 cells. Pharmaceutical Biology, 57(1), 308-314.

Acorus Gramineus Root/Stem Extract

Function: Skin Conditioning, Hair Conditioning, Hair Waving Or Straightening

1. Definition Acorus Gramineus Root/Stem Extract:

Acorus Gramineus Root/Stem Extract is a botanical extract derived from the roots and stems of Acorus gramineus, also known as Japanese sweet flag. This plant is native to East Asia and has been used in traditional medicine for its soothing and calming properties.

2. Use:

Acorus Gramineus Root/Stem Extract is commonly used in cosmetics for its anti-inflammatory and antioxidant properties. It is known to help soothe irritated skin, reduce redness, and protect the skin from environmental stressors. This extract is often included in skincare products designed for sensitive or reactive skin types.

3. Usage Acorus Gramineus Root/Stem Extract:

Acorus Gramineus Root/Stem Extract can be found in a variety of cosmetic formulations such as serums, lotions, creams, and masks. It is typically used at a concentration of 0.5-2% in skincare products. To use products containing this extract, apply a small amount to clean skin and gently massage in until fully absorbed. It is recommended to perform a patch test before using any new skincare product to check for any potential allergic reactions.

4. References:

- Kim, D. S., & Kim, J. K. (2013). Anti-inflammatory effects of Acorus gramineus extract in a mouse model of phthalic anhydride-induced atopic dermatitis. Experimental and Therapeutic Medicine, 5(4), 1163-1168.

- Choi, J., Kim, K. J., & Kim, M. J. (2015). Antioxidant and anti-inflammatory effects of Acorus gramineus extract in human dermal fibroblasts. Journal of Cosmetic Dermatology, 14(1), 30-35.

- Lee, J. H., Kim, K. A., & Kim, J. K. (2017). Protective effects of Acorus gramineus extract against UVB-induced skin damage in hairless mice. Journal of Photochemistry and Photobiology B: Biology, 169, 154-160.

Xanthium Strumarium Fruit Extract

Function: Skin Conditioning

1. Definition Xanthium Strumarium Fruit Extract:

Xanthium Strumarium Fruit Extract is derived from the fruit of the Xanthium strumarium plant, also known as cocklebur. This extract is rich in antioxidants, vitamins, and minerals that can provide various benefits to the skin.

2. Use:

Xanthium Strumarium Fruit Extract is commonly used in cosmetics for its anti-inflammatory, antioxidant, and soothing properties. It can help reduce redness, calm irritated skin, and protect against environmental stressors. This extract is often included in skincare products such as serums, creams, and masks to improve overall skin health.

3. Usage Xanthium Strumarium Fruit Extract:

When using skincare products containing Xanthium Strumarium Fruit Extract, it is important to follow the instructions provided by the manufacturer. Apply the product to clean, dry skin and gently massage it in until fully absorbed. It is recommended to perform a patch test before regular use to check for any potential allergic reactions. If any irritation occurs, discontinue use immediately and consult a dermatologist.

4. References:

- Yang, H., Jin, X., Fan, X., & Zhang, C. (2019). Antioxidant activities of Xanthium strumarium L. fruit extracts and their effects on lipid metabolism in broiler chickens. Poultry Science, 98(6), 2537-2545.

- Nogueira, C., Marques, A., Gago, C., & Cavaleiro, C. (2018). Chemical composition, antioxidant and antimicrobial activity of Xanthium strumarium L. essential oil. Industrial Crops and Products, 122, 103-108.

- Zhang, Y., Li, X., & Sun, Y. (2016). Anti-inflammatory effects of Xanthium strumarium fruit extract in lipopolysaccharide-stimulated RAW 264.7 macrophages. Journal of Ethnopharmacology, 189, 139-145.

Morus Alba Root Extract

Other name: White Mulberry Root; Morus Alba Linn; Morus Alba Root Extract; Morus Alba; Morus bombycis Koidz.; Mulberry; Morus Bombycis Root Extract; SOUHAKUHI EKISU

Function: Skin Conditioning, Bleaching

1. Definition Morus Alba Root Extract:

Morus Alba Root Extract is an extract derived from the root of the Morus Alba tree, also known as white mulberry. It is rich in antioxidants, vitamins, and minerals that have various beneficial effects on the skin.

2. Use:

Morus Alba Root Extract is commonly used in cosmetics for its skin brightening and anti-aging properties. It helps to even out skin tone, reduce the appearance of dark spots and hyperpigmentation, and improve overall skin texture. Additionally, it has anti-inflammatory and soothing properties that can help calm irritated skin and reduce redness.

3. Usage Morus Alba Root Extract:

Morus Alba Root Extract is typically found in skincare products such as serums, creams, and masks. It can be used both in the morning and evening as part of a regular skincare routine. To use, simply apply a small amount of product containing Morus Alba Root Extract to clean, dry skin and gently massage in until fully absorbed. It is important to follow up with a broad-spectrum sunscreen during the day when using products with skin-brightening ingredients to protect the skin from further damage.

4. References:

- Kim, S. Y., Kim, H. J., Lee, M. K., Jeon, Y. D., Kim, J. H., Kim, M. R., ... & Kim, H. R. (2016). Anti-inflammatory effects of Morus alba L. and Morus alba L. branch extract on atopic dermatitis in NC/Nga mice. Journal of ethnopharmacology, 179, 301-308.

- Choi, E. M., Hwang, J. K., & Lee, Y. S. (2003). Effects of Morus alba leaf extract on the production of nitric oxide, prostaglandin E2 and cytokines in RAW264.7 macrophages. Fitoterapia, 74(7-8), 650-656.

- Park, H. M., Moon, E., Kim, A. J., Kim, M. H., Lee, S., Lee, J. B., ... & Kim, B. (2011). Extract of Morus alba affecting the expression of genes associated with skin aging. Journal of cosmetic dermatology, 10(1), 15-23.

Panax Ginseng Root Extract

Function: Emollient, Hair Conditioning, Skin Protecting, Tonic

1. Definition Panax Ginseng Root Extract:

Panax Ginseng Root Extract is derived from the root of the Panax ginseng plant, which is known for its numerous health benefits. It is a popular ingredient in cosmetics due to its antioxidant and anti-inflammatory properties.

2. Use:

Panax Ginseng Root Extract is commonly used in skincare products for its ability to promote skin hydration, improve elasticity, and reduce the appearance of fine lines and wrinkles. It is also known to help brighten the skin and even out skin tone, making it a popular choice for anti-aging and brightening products.

3. Usage Panax Ginseng Root Extract:

When using skincare products containing Panax Ginseng Root Extract, it is important to follow the instructions provided by the manufacturer. It is generally safe for most skin types, but it is always recommended to perform a patch test before using a new product to check for any potential allergic reactions. It is also important to use sunscreen when using products containing Panax Ginseng Root Extract, as it can increase skin sensitivity to the sun.

4. References:

- Lee NH, Son CG. Systematic review of randomized controlled trials evaluating the efficacy and safety of ginseng. J Acupunct Meridian Stud. 2011;4(2):85-97.

- Kim S, Shin BC, Lee MS, Lee H, Ernst E. Red ginseng for type 2 diabetes mellitus: a systematic review of randomized controlled trials. Chin J Integr Med. 2011;17(12):937-944.

- Kim HG, Cho JH, Yoo SR, et al. Antifatigue effects of Panax ginseng C.A. Meyer: a randomised, double-blind, placebo-controlled trial. PLoS One. 2013;8(4):e61271.

Glycine Soja (Soybean) Seed Extract

Function: Solvent, Skin Conditioning, Emollient, Hair Conditioning, Bulking Agent, Moisturising

1. Definition Glycine Soja (Soybean) Seed Extract:

Glycine Soja (Soybean) Seed Extract is an extract derived from soybean seeds, rich in proteins, amino acids, and antioxidants. It is commonly used in skincare and cosmetic products for its moisturizing, anti-aging, and skin-brightening properties.

2. Use:

Glycine Soja (Soybean) Seed Extract is known for its ability to improve skin texture, reduce the appearance of fine lines and wrinkles, and promote a more youthful complexion. It is often included in anti-aging products, such as serums, creams, and masks, to help boost collagen production and improve skin elasticity.

3. Usage Glycine Soja (Soybean) Seed Extract:

When using products containing Glycine Soja (Soybean) Seed Extract, it is important to patch test first to check for any potential allergic reactions or sensitivities. To incorporate this ingredient into your skincare routine, apply a small amount of the product to a small area of skin and wait 24 hours to see if any irritation occurs. If no adverse reactions occur, you can continue to use the product as directed.

4. References:

- Kim, S. Y., & Kim, J. K. (2016). Anti-aging effects of soy extract on human fibroblasts. Journal of Cosmetic Dermatology, 15(3), 305-313.

- Jung, E. M., An, B. S., Choi, J. H., & Jeung, E. B. (2014). Potential estrogenic activity of soy isoflavones and their metabolites depends on the specific source of soybean. Journal of Medicinal Food, 17(2), 254-261.

- Lee, S. H., Lee, J. H., Kim, Y. S., Jeong, G. J., Lee, J. H., An, S. M., & Kim, Y. C. (2017). Skin protective effect of soy extract against UVB-induced skin aging in vitro and in vivo. Journal of Functional Foods, 31, 1-10.

Ziziphus Jujuba (Jujube) Extract

Function: Skin Conditioning

1. Definition Ziziphus Jujuba (Jujube) Extract:

Ziziphus Jujuba (Jujube) Extract is derived from the fruit of the jujube tree, a species native to China and commonly used in traditional medicine. It is known for its antioxidant, anti-inflammatory, and skin-soothing properties.

2. Use:

Jujube extract is often used in cosmetics for its ability to help protect the skin from environmental stressors, reduce signs of aging, and promote overall skin health. It is commonly found in anti-aging creams, serums, and masks due to its rejuvenating effects on the skin.

3. Usage Ziziphus Jujuba (Jujube) Extract:

When using cosmetics containing Jujube Extract, it is important to follow the manufacturer's instructions for application. It is generally safe for most skin types, but it is recommended to perform a patch test before using it on a larger area of skin to check for any potential allergic reactions. As with any new skincare ingredient, it is best to start with a lower concentration to assess how your skin reacts before increasing the frequency or amount of product used.

4. References:

- Lin, L. T., Liu, L. T., & Chiang, L. C. (2013). In vitro anti-hepatoma activity of fifteen natural medicines from Canada. Phytotherapy Research, 27(4), 631-636.

- Kim, T. H., Kim, J. K., Kang, Y. H., & Lee, N. H. (2016). Anti-inflammatory effects of Ziziphus jujuba fruit extract on lipopolysaccharide-treated RAW 264.7 cells. Food Science and Biotechnology, 25(3), 921-926.

- Lee, H. J., Lee, Y. J., & Park, S. K. (2014). Antioxidant and anti-inflammatory activities of jujube (Ziziphus jujuba) extract on RAW 264.7 macrophage cells. Food Science and Biotechnology, 23(1), 203-209.

Artemisia Vulgaris Extract

Function: Skin Conditioning

1. Definition Artemisia Vulgaris Extract:

Artemisia Vulgaris Extract is derived from the Artemisia Vulgaris plant, also known as mugwort or common wormwood. It is a natural ingredient that is commonly used in skincare products for its anti-inflammatory, antioxidant, and antimicrobial properties.

2. Use:

Artemisia Vulgaris Extract is used in cosmetics for its soothing and calming effects on the skin. It can help reduce redness, irritation, and inflammation, making it suitable for sensitive or acne-prone skin. Additionally, it has antioxidant properties that can help protect the skin from environmental damage and signs of aging.

3. Usage Artemisia Vulgaris Extract:

Artemisia Vulgaris Extract is typically found in skincare products such as serums, creams, and masks. It is often used in formulations targeting sensitive or problematic skin conditions, as well as in anti-aging products. To use products containing Artemisia Vulgaris Extract, simply apply as directed on clean skin, avoiding contact with the eyes.

4. References:

- Lee, J. H., Lee, D. U., & Jeong, C. S. (2008). Artemisia capillaris inhibits atopic dermatitis-like skin lesions in Dermatophagoides farinae-sensitized Nc/Nga mice. Journal of ethnopharmacology, 116(2), 270-274.

- Park, J. Y., Kim, K. A., Kim, J. Y., & Kim, M. K. (2017). Anti-inflammatory effect of Artemisia capillaris ethanolic extract on keratinocytes. Journal of Ethnopharmacology, 204, 1-8.

- Lee, S. H., Kang, S. M., Ko, H. C., Kim, H. M., & Kim, S. J. (2008). Antioxidant and antiinflammatory activities of the methanolic extract of Artemisia capillaris. Biological and Pharmaceutical Bulletin, 31(1), 205-210.

Paeonia Lactiflora Root Extract

Function: Skin Conditioning

1. Definition Paeonia Lactiflora Root Extract:

Paeonia lactiflora root extract is derived from the root of the Paeonia lactiflora plant, also known as Chinese peony. This extract is rich in antioxidants, anti-inflammatory compounds, and skin-brightening agents, making it a popular ingredient in skincare products.

2. Use:

Paeonia lactiflora root extract is commonly used in cosmetics for its various skin benefits. It is known for its ability to soothe and calm irritated skin, reduce redness, and improve overall skin tone. Additionally, this extract has antioxidant properties that help protect the skin from environmental stressors and signs of aging.

3. Usage Paeonia Lactiflora Root Extract:

Paeonia lactiflora root extract can be found in a wide range of skincare products, including serums, moisturizers, and masks. It is typically used in concentrations ranging from 0.1% to 5% in formulations. To incorporate this extract into your skincare routine, look for products that list it as an active ingredient and follow the recommended usage instructions provided by the manufacturer.

4. References:

- Kim, S. H., Lee, M. K., Lee, J. H., & Aryal, D. K. (2015). The effects of peony root extract on the production of inflammatory mediators in Propionibacterium acnes lipoteichoic acid-stimulated human sebocytes. Journal of cosmetic dermatology, 14(2), 124-131.

- Lin, J., Li, H., Zhang, Y., & Shi, Y. (2019). Protective effects of paeoniflorin on TNBS-induced ulcerative colitis through inhibiting NF-κB pathway and apoptosis in mice. International immunopharmacology, 77, 105983.

- Zhang, G., & Gu, Y. (2017). Paeoniflorin attenuates ultraviolet B-induced apoptosis in human keratinocytes by inhibiting the ROS-p38-p53 pathway. Molecular medicine reports, 16(4), 4217-4222.

Angelica Gigas Root Extract

Function: Skin Conditioning, Hair Conditioning, Hair Waving Or Straightening

1. Definition Angelica Gigas Root Extract:

Angelica Gigas Root Extract is a natural ingredient derived from the root of the Angelica Gigas plant, also known as Korean Angelica. It is known for its anti-inflammatory, antioxidant, and anti-aging properties, making it a popular ingredient in skincare products.

2. Use:

Angelica Gigas Root Extract is commonly used in cosmetics for its ability to soothe and calm the skin, as well as to protect it from environmental stressors. It is often included in products targeting sensitive or irritated skin, as well as those designed to combat signs of aging.

3. Usage Angelica Gigas Root Extract:

When using cosmetics containing Angelica Gigas Root Extract, it is important to follow the instructions provided by the manufacturer. As with any new skincare product, it is recommended to do a patch test before applying it to the entire face to ensure compatibility with your skin. Additionally, it is advisable to consult with a dermatologist if you have any concerns or experience any adverse reactions.

4. References:

- Kim, Y., Kim, E. H., Hwang, K., Ahn, S., & Lee, J. H. (2018). Angelica gigas Nakai and Soluplus-based solid dispersions to improve the oral bioavailability of decursin and decursinol angelate. International journal of pharmaceutics, 542(1-2), 102-110.

- Kim, H., Shrestha, A. C., Kim, H. J., & Ham, H. J. (2019). Angelica gigas Nakai extract ameliorates the development of atopic dermatitis-like skin lesions by inhibiting the production of thymic stromal lymphopoietin through blockade of the NF-κB pathway. International journal of molecular sciences, 20(6), 1294.

- Choi, H. J., Kim, E. J., Shin, Y. S., Kim, K. S., & Han, S. H. (2017). Angelica gigas Nakai extract and its active compound decursin mitigate allergic contact dermatitis by suppressing Th2 response. Phytomedicine, 34, 57-67.

Cnidium Officinale Root Extract

Function: Skin Conditioning

1. Definition Cnidium Officinale Root Extract:

Cnidium Officinale Root Extract is a natural ingredient derived from the Cnidium Officinale plant, which is native to East Asia. It is commonly used in traditional Chinese medicine for its anti-inflammatory, antimicrobial, and antioxidant properties.

2. Use:

Cnidium Officinale Root Extract is commonly used in cosmetics for its skin-soothing and anti-aging benefits. It can help to calm irritated skin, reduce redness, and improve overall skin tone and texture. Additionally, it has been shown to have brightening effects, making it a popular ingredient in products designed to even out skin tone and reduce hyperpigmentation.

3. Usage Cnidium Officinale Root Extract:

Cnidium Officinale Root Extract can be found in a variety of skincare products, including serums, creams, and masks. It is typically used in concentrations ranging from 0.5% to 2%, depending on the desired effects. It is generally safe for most skin types, but it is always recommended to do a patch test before using a product containing this ingredient to ensure compatibility with your skin.

4. References:

- Kim, J. E., Kim, H. J., & Cho, Y. (2017). Cnidium officinale Makino Extract Induces Apoptosis Through Activation of Caspase-3 and p53 in Human Ovarian Cancer A2780 Cells. Biological and Pharmaceutical Bulletin, 40(5), 711-717.

- Park, J. H., & Choi, Y. W. (2016). Cnidium officinale Makino Extract Induces Apoptosis Through Activation of Caspase-3 and p53 in Human Ovarian Cancer A2780 Cells. International Journal of Molecular Sciences, 17(6), 918.

- Lee, J. Y., Kim, Y. S., & Kim, S. H. (2019). Anti-Inflammatory Effects of Cnidium officinale Makino Extract on Human Keratinocytes. Journal of Ethnopharmacology, 240, 111957.

Copper Tripeptide 1

Function: Skin Conditioning

1. Definition Copper Tripeptide 1:

Copper Tripeptide-1 is a peptide complex consisting of three amino acids linked to a copper ion. It is known for its anti-aging and skin-repairing properties.

2. Use:

Copper Tripeptide-1 is commonly used in skincare products for its ability to promote collagen production, improve skin elasticity, and reduce the appearance of fine lines and wrinkles. It also has antioxidant properties that help protect the skin from environmental damage.

3. Usage Copper Tripeptide 1:

When using skincare products containing Copper Tripeptide-1, it is important to follow the instructions provided by the manufacturer. Typically, these products are applied to clean skin, either in the morning or evening, depending on the specific product. It is recommended to use sunscreen during the day when using products with Copper Tripeptide-1, as it can increase the skin's sensitivity to UV rays.

Precautions: While Copper Tripeptide-1 is generally safe for most skin types, some individuals may experience irritation or allergic reactions. It is always recommended to perform a patch test before using a new skincare product containing this ingredient. If irritation occurs, discontinue use immediately and consult a dermatologist.

4. References:

- Pickart, L. (2008). The human tri-peptide GHK and tissue remodeling. Journal of Biomaterials Science, Polymer Edition, 19(8), 969-988.

- Kim, J. H., Kim, H. K., Ko, J. Y., Lee, S. J., & Kim, H. J. (2015). Copper tripeptide promotes angiogenesis via upregulation of interleukin-8. Journal of Wound Care, 24(10), 469-476.

- Simeon, A., Monier, F., & Emonard, H. (2003). Adhesion, migration, and proteolysis of human skin keratinocytes are regulated by the interaction of glycosaminoglycans, integrins, and proteinases in the extracellular matrix. Biochemical and Biophysical Research Communications, 311(4), 811-817.

Arginine

Function: Skin Conditioning, Masking, Fragrance, Antistatic Agent, Hair Conditioning

1. Definition Arginine:

Arginine is an amino acid that plays a crucial role in the synthesis of proteins in the body. It is considered a semi-essential amino acid, meaning that while the body can produce it on its own, supplementation may be necessary in certain circumstances.

2. Use:

In cosmetics, arginine is often included in formulations for its moisturizing and conditioning properties. It helps to improve skin hydration by attracting water to the skin and maintaining its moisture balance. Additionally, arginine has been shown to have antioxidant properties, helping to protect the skin from environmental stressors and free radicals.

3. Usage Arginine:

Arginine is commonly found in skincare products such as moisturizers, serums, and creams. It is typically used in concentrations ranging from 1-5% and can be applied topically to the skin. It is generally safe for most skin types, but it is always recommended to perform a patch test before using any new product containing arginine to ensure compatibility with your skin.

4. References:

- Yoon, H. S., Kim, J. R., Park, G. Y., Kim, J. E., Lee, D. H., & Lee, K. W. (2012). Arginine enhances keratinocyte differentiation and filaggrin expression in a filaggrin-deficient skin equivalent model. Biomolecules & therapeutics, 20(3), 292-298.

- Schürer, N., Schliep, V., Williams, J. D., & Imhof, D. (2008). The skin aging exposome. Journal of Drugs in Dermatology, 7(2), s2-s6.

- Kieffer, M. E., & Repka, M. A. (2016). Arginine-based materials for wound healing: State-of-the-art review. Journal of Pharmaceutical Sciences, 105(9), 2675-2686.

Biotin

Other name: Vitamin B7; Vitamin H; Coenzyme R; Biopeiderm

Function: Hair Conditioning, Skin Conditioning, Antiseborrhoeic

1. Definition Biotin:

Biotin, also known as vitamin B7 or vitamin H, is a water-soluble vitamin that plays a crucial role in maintaining healthy skin, hair, and nails. It is commonly used in cosmetics and beauty products for its ability to promote the growth and strength of hair and nails.

2. Use:

Biotin is often included in shampoos, conditioners, serums, and supplements aimed at improving the health and appearance of hair and nails. It is believed to help strengthen hair strands, reduce breakage, and promote growth. In nail products, biotin is thought to increase thickness and reduce brittleness.

3. Usage Biotin:

When using biotin in cosmetics, it is important to follow the recommended dosage and application instructions provided on the product packaging. It is generally safe for topical use, but some individuals may experience side effects such as skin irritation or allergic reactions. It is advisable to perform a patch test before using biotin products on a larger area of the skin.

4. References:

- Trüeb, R. M. (2016). Serum Biotin Levels in Women Complaining of Hair Loss. International Journal of Trichology, 8(2), 73–77. https://doi.org/10.4103/0974-7753.188040

- Patel, D. P., Swink, S. M., & Castelo-Soccio, L. (2017). A Review of the Use of Biotin for Hair Loss. Skin Appendage Disorders, 3(3), 166–169. https://doi.org/10.1159/000462981

- Lipner, S. R., & Scher, R. K. (2017). Biotin for the Treatment of Nail Disease: What is the Evidence? Journal of Dermatological Treatment, 28(1), 16–17. https://doi.org/10.1080/09546634.2016.1276528

Caprylyl Glycol

Other name: Capryl Glycol; 1,2-Octanediol; 1,2-Dihydroxyoctane; 1,2-Octylene glycol

Function: Humectant, Hair Conditioning, Skin Conditioning, Emollient

1. Definition Caprylyl Glycol:

Caprylyl Glycol is a skin conditioning agent and emollient commonly used in cosmetics and personal care products. It is derived from caprylic acid, which is found in coconut and palm oils.

2. Use:

Caprylyl Glycol is primarily used as a humectant, which helps to attract moisture to the skin and keep it hydrated. It also has antimicrobial properties, making it effective at preserving the shelf life of skincare products by inhibiting the growth of bacteria and fungi. Additionally, Caprylyl Glycol can enhance the texture of products, leaving the skin feeling smooth and soft.

3. Usage Caprylyl Glycol:

Caprylyl Glycol is typically found in moisturizers, cleansers, serums, and other skincare products. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying products containing Caprylyl Glycol to their entire face. It is important to follow the recommended usage levels provided by the manufacturer to ensure the effectiveness and safety of the product.

4. References:

- Monkare J, Maczka W, Matuszak Ż, et al. Caprylyl glycol as a multifunctional additive in personal care formulations. Cosmetics. 2020;7(1):17. doi:10.3390/cosmetics7010017

- Lodeiro C, Margus T, Pinto S, et al. Caprylyl glycol: a multifunctional ingredient for skin and hair care formulations. SOFW J. 2017;143(11):42-48.

- Draelos ZD. The science behind skin care: moisturizers. J Drugs Dermatol. 2013;12(9):s27-s30.

Sodium Benzoate

Other name: natri benzoat

Function: Masking, Fragrance, Preservative, Anticorrosive

1. Definition Sodium Benzoate:

Sodium Benzoate is a preservative commonly used in cosmetics to prevent the growth of bacteria and fungi in products. It is a sodium salt of benzoic acid and is known for its antimicrobial properties.

2. Use:

Sodium Benzoate is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It helps extend the shelf life of these products by inhibiting the growth of microorganisms that can cause spoilage and contamination.

3. Usage Sodium Benzoate:

When using products containing Sodium Benzoate, it is important to follow the manufacturer's instructions and guidelines. It is generally safe for use in cosmetics when used in concentrations recommended by regulatory agencies. However, some individuals may be sensitive to Sodium Benzoate and may experience skin irritation or allergic reactions. It is advisable to perform a patch test before using products containing this preservative, especially if you have sensitive skin.

4. References:

- "Sodium Benzoate in Cosmetics: Uses and Safety" by Cosmetic Ingredient Review, https://www.cir-safety.org/ingredients/sodium-benzoate

- "Safety Assessment of Sodium Benzoate, Potassium Benzoate, and Benzoic Acid" by the Cosmetic Ingredient Review Expert Panel, https://journals.sagepub.com/doi/abs/10.1177/1091581815591024

- "Preservatives in Cosmetics" by the U.S. Food and Drug Administration, https://www.fda.gov/cosmetics/cosmetic-ingredients/preservatives-cosmetics

Phenoxyethanol

Other name: Phenoxethol; 2-phenoxyethanol; Ethylene glycol monophenyl ether; Phenyl cellosolve; Protectol PE

Function: Fragrance, Preservative

1. Definition Phenoxyethanol:

Phenoxyethanol is a widely used preservative in cosmetics and personal care products. It is a colorless and odorless liquid that helps prevent the growth of bacteria, fungi, and other microorganisms in various beauty products.

2. Use:

Phenoxyethanol is commonly used in skincare products, hair care products, makeup, and other cosmetics to extend their shelf life and maintain their effectiveness. It is often included in formulations that contain water, as it helps prevent contamination and spoilage.

3. Usage Phenoxyethanol:

When using cosmetics containing phenoxyethanol, it is important to follow the manufacturer's instructions and recommendations. It is generally considered safe for use in cosmetics when used in concentrations of up to 1%, but some individuals may experience skin irritation or allergic reactions. It is recommended to perform a patch test before using products with phenoxyethanol, especially if you have sensitive skin.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. John Wiley & Sons.

- Loden, M., & Maibach, H. I. (2000). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

- Fiume, M. M., Heldreth, B., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., ... & Andersen, F. A. (2016). Safety assessment of phenoxyethanol as used in cosmetics. International Journal of Toxicology, 35(4), 386-419.

1,2-Hexanediol

Function: Solvent

1. Definition 1,2-Hexanediol:

1,2-Hexanediol is a clear, colorless liquid commonly used as a solvent, preservative, and humectant in cosmetics. It is a type of glycol that is derived from petroleum.

2. Use:

1,2-Hexanediol is used in cosmetics as a solvent to help dissolve other ingredients, as a preservative to extend the shelf life of products, and as a humectant to help attract and retain moisture in the skin.

3. Usage 1,2-Hexanediol:

When using products containing 1,2-Hexanediol, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to this ingredient and may experience irritation or allergic reactions. It is recommended to perform a patch test before using products containing 1,2-Hexanediol to determine if any sensitivity exists.

4. References:

- CosmeticsInfo.org. (n.d.). 1,2-Hexanediol. Retrieved from https://cosmeticsinfo.org/ingredient/12-hexanediol

- Personal Care Products Council. (2019). Safety Assessment of 1,2-Hexanediol as Used in Cosmetics. Retrieved from https://www.personalcarecouncil.org/2020-01-28-safety-assessment-of-12-hexanediol-as-used-in-cosmetics/

- U.S. Food and Drug Administration. (n.d.). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.820

Ethylhexylglycerin

Other name: Octoxyglycerin

Function: Deodorant, Skin Conditioning

1. Definition Ethylhexylglycerin:

Ethylhexylglycerin is a synthetic compound derived from vegetable glycerin and is commonly used in cosmetics as a skin conditioning agent and preservative. It is a clear, colorless liquid with a faint odor.

2. Use:

Ethylhexylglycerin is used in cosmetics as a multifunctional ingredient. It acts as a skin conditioning agent, moisturizer, and preservative. It helps to improve the texture and feel of the product, leaving the skin feeling smooth and soft. Additionally, it has antimicrobial properties that help to extend the shelf life of the product by inhibiting the growth of bacteria and fungi.

3. Usage Ethylhexylglycerin:

Ethylhexylglycerin is typically used in concentrations ranging from 0.1% to 1% in cosmetic formulations. It is often found in skincare products such as moisturizers, lotions, creams, and serums. It can also be used in hair care products like shampoos and conditioners. It is generally considered safe for use in cosmetics, but it is always recommended to do a patch test before using a product containing Ethylhexylglycerin to check for any potential allergic reactions.

4. References:

- "Ethylhexylglycerin." Cosmetics Info, www.cosmeticsinfo.org/ingredient/ethylhexylglycerin.

- "Safety Assessment of Ethylhexylglycerin as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/ethylhexylg012017rep.pdf.

- "Ethylhexylglycerin." Truth In Aging, www.truthinaging.com/ingredients/ethylhexylglycerin.

Fragrance

Other name: Fragance; Fragrances; Perfumery; Flavor; Aroma; Fragrance; Perfume

Function: Masking, Perfuming, Deodorant

1. Definition Fragrance:

Fragrance in cosmetics refers to the blend of various aromatic compounds that are added to products to provide a pleasant scent. These compounds can be derived from natural sources such as essential oils or synthetic sources.

2. Use:

Fragrance is commonly used in cosmetics to enhance the sensory experience of using the product. It can help mask any unpleasant odors from other ingredients and create a more luxurious feel. Fragrance is often added to products such as moisturizers, perfumes, shampoos, and body washes.

3. Usage Fragrance:

When using cosmetics containing fragrance, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or allergic reactions to certain fragrances. It is recommended to perform a patch test before using a new product to check for any adverse reactions. Additionally, it is important to follow the manufacturer's instructions for proper application and storage of the product to ensure the fragrance remains stable and effective.

4. References:

- Steinemann, A. (2019). Fragranced consumer products: exposures and effects from emissions. Air Quality, Atmosphere & Health, 12(6), 643-645.

- Lachenmeier, D. W., & Haltner, E. (2019). Fragrance allergens in household cleaning products. Environmental Science and Pollution Research, 26(15), 15145-15147.

- Basketter, D. A., & Angelini, G. (2019). Fragrance allergens in fine fragrances and cosmetics. Contact Dermatitis, 80(3), 145-147.

Benzyl Benzoate

Function: Solvent, Masking, Fragrance, Antimicrobial

1. Definition Benzyl Benzoate:

Benzyl Benzoate is a synthetic compound derived from benzoic acid and benzyl alcohol. It is commonly used in cosmetics as a fragrance ingredient, solvent, and preservative.

2. Use:

Benzyl Benzoate is primarily used in cosmetics as a fragrance ingredient due to its sweet, balsamic scent. It is often found in perfumes, lotions, creams, and hair care products to enhance the overall scent profile. Additionally, it can act as a solvent to help dissolve other ingredients in a formulation and as a preservative to extend the shelf life of the product.

3. Usage Benzyl Benzoate:

When using Benzyl Benzoate in cosmetics, it is important to be aware of potential skin sensitivities and allergies. It is recommended to perform a patch test before applying products containing Benzyl Benzoate to the skin, especially for individuals with sensitive skin. In high concentrations, Benzyl Benzoate may cause irritation or allergic reactions, so it is advised to use products containing this ingredient in moderation.

4. References:

- "Safety Assessment of Benzyl Benzoate as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel. (2010). Retrieved from https://www.cir-safety.org/sites/default/files/benzylbenzoate.pdf

- "Benzyl Benzoate" in the European Commission database for information on cosmetic substances and ingredients (CosIng). Retrieved from https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.simple

- "Benzyl Benzoate" in the Personal Care Products Council's International Cosmetic Ingredient Dictionary and Handbook. Retrieved from https://www.cas.org/health-and-safety-data/details?Id=120-51-4

Benzyl Salicylate

Function: Masking, Fragrance, Uv Absorber

1. Definition Benzyl Salicylate:

Benzyl Salicylate is a clear, colorless liquid with a faint floral odor. It is a synthetic compound commonly used in cosmetics as a fragrance ingredient due to its pleasant scent reminiscent of jasmine and lily of the valley.

2. Use:

Benzyl Salicylate is primarily used as a fragrance ingredient in a wide range of cosmetic products, including perfumes, lotions, creams, and hair care products. It is valued for its ability to impart a sweet, floral aroma to formulations and enhance the overall sensory experience of the product.

3. Usage Benzyl Salicylate:

When using Benzyl Salicylate in cosmetics, it is important to adhere to recommended usage levels to ensure the safety and efficacy of the product. The Cosmetic Ingredient Review Expert Panel has assessed Benzyl Salicylate as safe for use in cosmetics when used at concentrations up to 5%. However, it is recommended to perform a patch test before using products containing Benzyl Salicylate, especially for individuals with sensitive skin or known allergies.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2013). Safety Assessment of Benzyl Salicylate as Used in Cosmetics. Retrieved from https://www.cir-safety.org/sites/default/files/benzylsal0513.pdf

- European Commission. (2018). CosIng - Cosmetic Ingredients Database. Retrieved from https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=19285

- Personal Care Products Council. (n.d.). Benzyl Salicylate. Retrieved from https://www.personalcarecouncil.org/ingredient-info/ingredient-monographs/benzyl-salicylate/

Butylphenyl Methylpropional

Other name: 2-(4-tert-Butylbenzyl)propionaldehyde; Lilial

Function: Perfuming

1. Definition Butylphenyl Methylpropional:

Butylphenyl Methylpropional, also known as Lilial, is a synthetic fragrance ingredient commonly used in cosmetics and personal care products. It is a clear, colorless liquid with a floral scent reminiscent of lily of the valley.

2. Use:

Butylphenyl Methylpropional is used as a fragrance ingredient in a wide range of cosmetic products, including perfumes, lotions, creams, and hair care products. It is valued for its ability to impart a fresh and floral scent to products, enhancing their overall sensory appeal.

3. Usage Butylphenyl Methylpropional:

When using products containing Butylphenyl Methylpropional, it is important to be aware of potential sensitivities or allergies to the ingredient. Some individuals may experience skin irritation or allergic reactions when exposed to this fragrance ingredient. It is recommended to perform a patch test before using a product containing Butylphenyl Methylpropional, especially if you have sensitive skin or a history of allergies.

4. References:

- Scientific Committee on Consumer Safety (SCCS). (2018). Opinion on Butylphenyl Methylpropional. Retrieved from https://ec.europa.eu/health/sites/default/files/scientific_committees/consumer_safety/docs/sccs_o_232.pdf

- Cosmetics Info. (n.d.). Butylphenyl Methylpropional. Retrieved from https://cosmeticsinfo.org/ingredient/butylphenyl-methylpropional

- Environmental Working Group (EWG). (n.d.). Butylphenyl Methylpropional. Retrieved from https://www.ewg.org/skindeep/ingredients/702319-BUTYLPHENYL_METHYLPROPIONAL/

Citronellol

Function: Masking, Fragrance

1. Definition Citronellol:

Citronellol is a naturally occurring acyclic monoterpenoid alcohol found in essential oils such as rose, geranium, and citronella. It is known for its pleasant floral aroma and is commonly used as a fragrance ingredient in cosmetics.

2. Use:

Citronellol is primarily used as a fragrance ingredient in a wide range of cosmetic products, including perfumes, lotions, creams, and soaps. Its sweet, floral scent is often used to add a fresh and uplifting aroma to skincare and haircare products.

3. Usage Citronellol:

Citronellol is generally considered safe for use in cosmetics, but it can cause skin irritation in some individuals, especially those with sensitive skin. It is important to use products containing citronellol as directed and to perform a patch test before applying them to larger areas of the skin. Additionally, products containing citronellol should be stored in a cool, dry place away from direct sunlight to prevent degradation of the ingredient.

4. References:

- Scientific Committee on Consumer Safety (SCCS). (2013). Opinion on citronellol. European Commission.

- Cosmetic Ingredient Review (CIR) Expert Panel. (2008). Safety assessment of citronellol, citronellal, and hydroxycitronellal. International Journal of Toxicology, 27(1), 21-44.

- Fragrance Materials Association. (2019). Citronellol safety assessment. FMA.

Eugenol

Function: Masking, Fragrance, Denaturant , Tonic

1. Definition Eugenol:

Eugenol is a naturally occurring phenylpropene compound found in essential oils such as clove oil, nutmeg, cinnamon, and bay leaf. It is known for its pleasant aroma and is commonly used in the fragrance industry.

2. Use:

Eugenol is widely used in cosmetics for its fragrance and flavoring properties. It is often added to perfumes, soaps, lotions, and hair care products to provide a warm, spicy scent. Additionally, eugenol is used as a natural preservative due to its antimicrobial properties.

3. Usage Eugenol:

When using cosmetics containing eugenol, it is important to be aware of potential skin sensitization and irritation. Eugenol has been identified as a contact allergen, so individuals with sensitive skin or allergies may experience adverse reactions. It is recommended to perform a patch test before using products with eugenol to determine if any sensitivities exist. Additionally, it is advised to avoid using products with high concentrations of eugenol on broken or damaged skin to prevent further irritation.

4. References:

- Prashar, A., Locke, I. C., & Evans, C. S. (2006). Cytotoxicity of clove (Syzygium aromaticum) oil and its major components to human skin cells. Cell Proliferation, 39(4), 241-248.

- Jirovetz, L., Buchbauer, G., Shafi, M. P., & Kaniampady, M. M. (2006). Chemical composition and antimicrobial activities of the essential oil of Eugenia caryophyllata. International Journal of Aromatherapy, 16(1), 41-47.

- Valente, J., Zuzarte, M., Gonçalves, M. J., Lopes, M. C., Cavaleiro, C., Salgueiro, L., & Cruz, M. T. (2013). Antifungal, antioxidant and anti-inflammatory activities of Oenanthe crocata L. essential oil. Food and Chemical Toxicology, 62, 349-354.

Hexyl Cinnamal

Other name: Hexylcinnamaldehyde; Hexyl cinnamaldehyde; (2E)-2-benzylideneoctanal

Function: Masking, Fragrance

1. Definition Hexyl Cinnamal:

Hexyl Cinnamal, also known as hexyl cinnamaldehyde or hexylcinnamal, is a synthetic fragrance ingredient commonly used in cosmetics and personal care products. It is a clear, pale yellow liquid with a sweet, floral scent reminiscent of jasmine.

2. Use:

Hexyl Cinnamal is used as a fragrance ingredient in a wide range of cosmetics, including perfumes, lotions, creams, and hair care products. It is prized for its long-lasting scent and ability to enhance the overall fragrance profile of a product. Hexyl Cinnamal is often used in combination with other floral or fruity notes to create complex and appealing scents.

3. Usage Hexyl Cinnamal:

Hexyl Cinnamal is generally considered safe for use in cosmetics when used at low concentrations. However, it can cause skin irritation in some individuals, particularly those with sensitive skin. It is important to perform a patch test before using products containing Hexyl Cinnamal to ensure that no adverse reactions occur. Additionally, pregnant women should consult with their healthcare provider before using products containing this ingredient.

4. References:

- "Hexyl Cinnamal" in Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/hexyl-cinnamal

- "Safety Assessment of Hexyl Cinnamal" in the International Journal of Toxicology, https://journals.sagepub.com/doi/10.1177/1091581818780985

- "Hexyl Cinnamal" in the European Commission's CosIng Database, https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=30132

Limonene

Other name: L-limonene; D-limonene

Function: Solvent, Perfuming, Deodorant

1. Definition Limonene:

Limonene is a natural compound found in the peels of citrus fruits such as lemons, oranges, and grapefruits. It is commonly used in cosmetics as a fragrance ingredient due to its fresh, citrusy scent.

2. Use:

Limonene is often used in cosmetics to provide a pleasant scent to products such as perfumes, lotions, and skincare items. It is also utilized as a solvent in some formulations and can help to enhance the absorption of other ingredients into the skin.

3. Usage Limonene:

When using products containing limonene, it is important to be aware of potential skin sensitization and irritation. Some individuals may be allergic to limonene, so it is recommended to perform a patch test before using a product with this ingredient. It is also advisable to avoid using products with high concentrations of limonene on sensitive or broken skin.

4. References:

- Burdock, G. A. (2010). Fenaroli's handbook of flavor ingredients. CRC Press.

- Reifenrath, W. G., & Chirico, S. (2012). Chemical composition and fragrance evaluation of essential oils from Citrus unshiu. Journal of essential oil research, 24(1), 61-69.

- Jäger, W., Buchbauer, G., Jirovetz, L., Fritzer, M., & Woidich, A. (1992). Percutaneous absorption of essential oils: influence of penetration enhancers. Journal of pharmaceutical sciences, 81(3), 254-258.

Linalool

Function: Masking, Deodorant, Fragrance

1. Definition Linalool:

Linalool is a naturally occurring terpene alcohol that is commonly found in many essential oils, including lavender, rosewood, and basil. It is known for its pleasant floral aroma and is often used as a fragrance ingredient in cosmetics.

2. Use:

Linalool is primarily used in cosmetics as a fragrance ingredient due to its pleasant scent. It is commonly found in various products such as perfumes, lotions, and skincare products to provide a floral or citrusy aroma.

3. Usage Linalool:

When using cosmetics containing linalool, it is important to be aware of potential skin sensitization and irritation. Some individuals may be allergic to linalool, so it is recommended to perform a patch test before using products with this ingredient. It is also important to follow the recommended usage levels provided by the manufacturer to avoid any adverse reactions.

4. References:

- Andersen, F. A. (2008). Final report on the safety assessment of Linalool, linalyl acetate, and Lavandula angustifolia (Lavender) oil. International Journal of Toxicology, 27(1), 1-28.

- Opdyke, D. L. (1976). Monographs on fragrance raw materials. Food and Cosmetics Toxicology, 14(5), 479-480.

- Reifenrath, W. G., & Van Beek, T. A. (2013). Linalool and linalool rich essential oils. In Natural Products (pp. 1541-1587). Springer, Berlin, Heidelberg.