Full ingredients list ORS Olive Oil Moisture Restore Shampoo

EWG	CIR	Ingredient name & cosmetic function	Notes
1		Water (Solvent)
1	B	Ammonium Lauryl Sulfate (Surfactant, Cleansing, Foaming)	Sulfate
1 3	A	Ammonium Laureth Sulfate (Surfactant, Cleansing, Foaming)	Sulfate
1 2	A	Disodium Cocoamphodipropionate (Skin Conditioning, Solvent to dissolve substances insoluble in water, Hair Conditioning, Sufactant, Foam Boosting)
1 4	B	Cocamide Mea (Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting)
1		Trideceth 7 Carboxylic Acid (Surfactant, Cleansing, Foaming)
1	A	Olea Europaea (Olive) Fruit Oil	Fungal Acne Trigger
1 3		Aloe Barbadensis (Aloe Vera) Leaf Juice
1	A	Hydrolyzed Collagen (Humectant, Hair Conditioning, Skin Conditioning, Emollient, Antistatic Agent, Film Forming, Nail Agents)
1 2		Lecithin (Skin Conditioning, Emollient, Antistatic Agent, Emulsifying, Surfactant)
1		Sulfated Castor Oil (Surfactant, Humectant, Emulsifying, Cleansing)	Bad for oily skin
1 2	A	Glycerin (Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant )	Good for dry skin
3	B	Propylene Glycol (Solvent, Fragrance, Humectant, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling, Skin-Conditioningagent - Miscellaneous)	Good for dry skin
1	B	Lauryl Glucoside (Surfactant, Cleansing)
1 3		Sodium Laureth Sulfate (Emulsifying, Surfactant, Cleansing, Foaming)	Bad for oily skin Sulfate
1	A	Glycol Distearate (Opacifying, Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsifying)	Fungal Acne Trigger
1 3	B	Laureth 10 (Surfactant, Emulsifying)
3		Peg 12 Oleate (Surfactant, Emulsifying)
1	A	Caprylic/ Capric Triglyceride (Solvent, Masking, Perfuming, Skin Conditioning, Emollient)
1 4	A	Polyquaternium 7 (Antistatic Agent, Film Forming, Hair Fixing)
1	A	Polyquaternium 10 (Antistatic Agent, Film Forming, Hair Fixing)
1 3		Ppg 5 Ceteth 10 Phosphate (Surfactant, Emulsifying)	Bad for oily skin
4	B	Cetrimonium Chloride (Surfactant, Emulsifying, Antistatic Agent, Antimicrobial, Cosmetic Biocide, Preservative)
1		Silicone Quaternium 2 Panthenol Succinate (Hair Conditioning)
3		Cetyl Triethylmonium Dimethicone Peg 8 Succinate (Hair Conditioning)
1	B	Coco Glucoside (Surfactant, Cleansing, Foaming)
1	A	Glyceryl Oleate (Perfuming, Fragrance, Skin Conditioning, Emollient, Emulsifying, Surfactant)	Fungal Acne Trigger
1	A	Disodium Edta (Chelating Agent, Viscosity Controlling)
1 2	A	Citric Acid (Masking, Fragrance, Chelating Agent, pH adjusting agent, pH adjusting agent)	Anti Aging Bad for sensitive skin
7	A	DMDM Hydantoin (Preservative)
5	B	Methylchloroisothiazolinone (Preservative)
7	B	Methylisothiazolinone (Preservative)
8		Fragrance (Masking, Perfuming, Deodorant)	Good for dry skin
7		Butylphenyl Methylpropional (Perfuming)	Allergen
3		Hexyl Cinnamal (Masking, Fragrance)	Allergen
3		CI 42053 (Cosmetic Colorant)
3		CI 19140 (Colorant, Cosmetic Colorant)

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.

Ammonium Lauryl Sulfate

Function: Surfactant, Cleansing, Foaming

1. Definition Ammonium Lauryl Sulfate:

Ammonium Lauryl Sulfate is a surfactant commonly used in cosmetics and personal care products. It is a clear, colorless liquid with a mild odor and is derived from lauryl alcohol.

2. Use:

Ammonium Lauryl Sulfate is primarily used as a cleansing agent in shampoos, body washes, and facial cleansers. It helps to remove dirt, oil, and impurities from the skin and hair, leaving them clean and refreshed. Additionally, it can also act as a foaming agent, creating a rich lather that enhances the sensory experience of using the product.

3. Usage Ammonium Lauryl Sulfate:

When using products containing Ammonium Lauryl Sulfate, it is important to follow the instructions provided on the packaging. Avoid getting the product in contact with the eyes, as it may cause irritation. If the product does come into contact with the eyes, rinse thoroughly with water. Some individuals with sensitive skin may experience irritation or dryness when using products with this ingredient, so it is recommended to perform a patch test before regular use.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2003). Final report on the safety assessment of ammonium lauryl sulfate, ammonium laureth sulfate, and sodium laureth sulfate. International Journal of Toxicology, 22(Suppl 2), 37-102.

- Personal Care Products Council. (2019). Ammonium Lauryl Sulfate. Retrieved from https://www.cosmeticsinfo.org/ingredient/ammonium-lauryl-sulfate

- National Center for Biotechnology Information. PubChem Compound Summary for CID 23665884, Ammonium lauryl sulfate. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Ammonium-lauryl-sulfate

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

Disodium Cocoamphodipropionate

Function: Skin Conditioning, Solvent to dissolve substances insoluble in water, Hair Conditioning, Sufactant, Foam Boosting

1. Definition Disodium Cocoamphodipropionate:

Disodium Cocoamphodipropionate is a mild amphoteric surfactant derived from coconut oil. It is a clear, yellow liquid that is commonly used in cosmetic formulations for its gentle cleansing properties.

2. Use:

Disodium Cocoamphodipropionate is primarily used as a surfactant in shampoos, body washes, facial cleansers, and other personal care products. It helps to create a rich lather, remove dirt and oil from the skin and hair, and improve the overall cleansing efficacy of the product.

3. Usage Disodium Cocoamphodipropionate:

When using Disodium Cocoamphodipropionate in cosmetics, it is important to follow the recommended usage levels provided by the manufacturer. It is generally considered safe for use in cosmetic formulations, but it is always advisable to perform a patch test before applying any new product to the skin to check for any potential allergic reactions. Additionally, it is important to avoid contact with eyes and mucous membranes, as it may cause irritation.

4. References:

- Marques, M. R., & de Oliveira, C. A. F. (2017). Surfactants in Personal Care Products and Decorative Cosmetics—An Overview. Cosmetics, 4(2), 25.

- Tadros, T. F. (2015). Emulsification by Microemulsions. In Formulation of Disperse Systems (pp. 73-117). Wiley-VCH Verlag GmbH & Co. KGaA.

- Rieger, M. M., & Rhein, L. D. (2006). Surfactants in Cosmetics. In Surfactants in Consumer Products (pp. 13-42). Springer.

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)

Trideceth 7 Carboxylic Acid

Function: Surfactant, Cleansing, Foaming

1. Definition Trideceth 7 Carboxylic Acid:

Trideceth 7 Carboxylic Acid is a surfactant and cleansing agent commonly used in cosmetic products. It belongs to the family of carboxylic acids and is derived from trideceth, a compound made from a mixture of fatty alcohols.

2. Use:

Trideceth 7 Carboxylic Acid is primarily used in cosmetics as a surfactant, which helps to cleanse the skin and hair by reducing the surface tension of water. It is often found in shampoos, body washes, and facial cleansers due to its ability to create a rich lather and effectively remove dirt and oils from the skin and hair.

3. Usage Trideceth 7 Carboxylic Acid:

When using products containing Trideceth 7 Carboxylic Acid, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using a product with this ingredient to ensure they do not experience any adverse reactions. It is recommended to avoid contact with the eyes and to rinse thoroughly with water if contact occurs.

4. References:

- "Cosmetic Ingredient Review Expert Panel Final Report on the Safety Assessment of Trideceth-7 Carboxylic Acid." International Journal of Toxicology, vol. 27, no. 1, 2008, pp. 33-39.

- "Safety and efficacy of trideceth-7 carboxylic acid as used in cosmetics." Cosmetic Ingredient Review, 2007.

- "Trideceth-7 Carboxylic Acid." The Personal Care Products Council, www.cosmeticsinfo.org/ingredient/trideceth-7-carboxylic-acid.

Olea Europaea (Olive) Fruit Oil

Other name: Olea Europaea Fruit; Olive Fruit

Function:

1. Definition Olea Europaea (Olive) Fruit Oil:

Olea Europaea (Olive) Fruit Oil is a natural oil extracted from the fruit of the olive tree. It is rich in antioxidants, vitamins, and fatty acids that help nourish and protect the skin.

2. Use:

Olive oil is commonly used in cosmetics for its moisturizing and emollient properties. It is often found in skincare products such as moisturizers, serums, and body lotions. Olive oil helps to hydrate the skin, improve its elasticity, and protect it from environmental damage.

3. Usage Olea Europaea (Olive) Fruit Oil:

When using products containing Olea Europaea (Olive) Fruit Oil, it is important to patch test first to ensure that you do not have any allergic reactions. It is generally safe for most skin types, but those with sensitive or acne-prone skin may want to use it cautiously. Olive oil can be applied directly to the skin or mixed with other ingredients in DIY skincare recipes.

4. References:

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

- P. Konstantinidou, et al. (2010). "In vivo nutrigenomic effects of virgin olive oil polyphenols within the frame of the Mediterranean diet: a randomized controlled trial." The FASEB Journal.

- A. Ghanbari, et al. (2012). "Olive oil and cancer." Journal of the American Oil Chemists' Society.

Aloe Barbadensis (Aloe Vera) Leaf Juice

Function:

1. Definition Aloe Barbadensis (Aloe Vera) Leaf Juice:

Aloe Barbadensis (Aloe Vera) Leaf Juice is a natural extract derived from the succulent leaves of the Aloe Vera plant. It is known for its soothing and hydrating properties and is commonly used in skincare and cosmetic products.

2. Use:

Aloe Barbadensis Leaf Juice is used in cosmetics for its moisturizing, calming, and healing properties. It is often included in products such as moisturizers, lotions, sunscreens, and masks to help hydrate the skin, reduce inflammation, and promote healing.

3. Usage Aloe Barbadensis (Aloe Vera) Leaf Juice:

Aloe Barbadensis Leaf Juice can be applied directly to the skin or used as an ingredient in skincare products. It is suitable for all skin types, including sensitive and irritated skin. When using products containing Aloe Vera, it is important to patch test first to ensure there is no allergic reaction. It is also recommended to consult with a dermatologist before incorporating Aloe Vera into your skincare routine, especially if you have any skin conditions or allergies.

4. References:

- Surjushe, A., Vasani, R., & Saple, D. G. (2008). Aloe vera: A short review. Indian Journal of Dermatology, 53(4), 163–166.

- Radha, M. H., & Laxmipriya, N. P. (2015). Evaluation of biological properties and clinical effectiveness of Aloe vera: A systematic review. Journal of Traditional and Complementary Medicine, 5(1), 21–26.

- Choi, S., Chung, M. H., & Aeschbach, R. (2001). Antioxidant activity of Aloe vera in vitro study. Journal of Agricultural and Food Chemistry, 50(16), 3718–3722.

Hydrolyzed Collagen

Other name: Hydrolyzed animal protein

Function: Humectant, Hair Conditioning, Skin Conditioning, Emollient, Antistatic Agent, Film Forming, Nail Agents

1. Definition Hydrolyzed Collagen:

Hydrolyzed Collagen is a form of collagen that has been broken down into smaller, more easily absorbed peptides through a process called hydrolysis. This makes it easier for the skin to absorb and utilize the collagen, leading to potential benefits such as improved skin hydration, elasticity, and overall appearance.

2. Use:

Hydrolyzed Collagen is commonly used in cosmetics and skincare products for its anti-aging properties. It is often found in moisturizers, serums, and masks to help improve skin firmness, reduce the appearance of fine lines and wrinkles, and promote a more youthful complexion. Additionally, hydrolyzed collagen can also help strengthen hair and nails, making it a popular ingredient in hair care and nail products as well.

3. Usage Hydrolyzed Collagen:

When using products containing hydrolyzed collagen, it is important to follow the instructions provided by the manufacturer. Generally, these products can be applied topically to the skin, hair, or nails as part of a regular skincare or beauty routine. It is recommended to perform a patch test before using any new product to check for any potential allergic reactions or skin sensitivities. Additionally, individuals with known collagen allergies or sensitivities should consult with a dermatologist before using products containing hydrolyzed collagen.

4. References:

- Choi, F.D., Sung, C.T., Juhasz, M.L., & Mesinkovsk, N.A. (2019). Oral Collagen Supplementation: A Systematic Review of Dermatological Applications. Journal of Drugs in Dermatology, 18(1), 9-16.

- Asserin, J., Lati, E., Shioya, T., & Prawitt, J. (2015). The effect of oral collagen peptide supplementation on skin moisture and the dermal collagen network: evidence from an ex vivo model and randomized, placebo-controlled clinical trials. Journal of Cosmetic Dermatology, 14(4), 291-301.

- Bolke, L., Schlippe, G., Gerß, J., & Voss, W. (2019). A Collagen Supplement Improves Skin Hydration, Elasticity, Roughness, and Density: Results of a Randomized, Placebo-Controlled, Blind Study. Nutrients, 11(10), 2494.

Lecithin

Other name: phosphatidylcholine; Lecithin; Lecithins; Soy Lecithin

Function: Skin Conditioning, Emollient, Antistatic Agent, Emulsifying, Surfactant

1. Definition Lecithin:

Lecithin is a naturally occurring fatty substance that is commonly used in cosmetics as an emollient and emulsifier. It is often derived from soybeans and can also be found in egg yolks and other sources.

2. Use:

Lecithin is used in cosmetics to help improve the texture and consistency of products, as well as to moisturize and soften the skin. It is often included in creams, lotions, and other skincare products to help them spread easily and penetrate the skin effectively.

3. Usage Lecithin:

When using products containing lecithin, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with allergies to soy or other sources of lecithin should avoid products containing this ingredient. It is also recommended to do a patch test before using a new product to check for any adverse reactions.

4. References:

- Magdassi, S., & Garti, N. (1999). Lecithin-based emulsions. Current Opinion in Colloid & Interface Science, 4(5), 311-316.

- Barauskas, J., & Nylander, T. (2005). Lecithin-based microemulsions. Langmuir, 21(2), 597-601.

- Komaiko, J. S., & McClements, D. J. (2016). Low-energy formation of edible nanoemulsions: Factors influencing droplet size produced by emulsion phase inversion. Journal of Colloid and Interface Science, 434, 8-20.

Sulfated Castor Oil

Function: Surfactant, Humectant, Emulsifying, Cleansing

1. Definition Sulfated Castor Oil:

Sulfated Castor Oil is a derivative of castor oil that has been chemically modified by the addition of sulfuric acid. This process results in the formation of sulfated compounds, which can have surfactant properties and are often used in cosmetics for their emulsifying and cleansing abilities.

2. Use:

Sulfated Castor Oil is commonly used in cosmetic formulations as an emulsifier, surfactant, and cleansing agent. It helps to stabilize emulsions, allowing oil and water-based ingredients to mix together smoothly. Additionally, its surfactant properties help to cleanse the skin by removing dirt, oil, and impurities.

3. Usage Sulfated Castor Oil:

When using cosmetics containing Sulfated Castor Oil, it is important to follow the recommended guidelines provided by the manufacturer. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to sulfated compounds and may experience skin irritation or allergic reactions. It is recommended to perform a patch test before using products containing Sulfated Castor Oil, especially if you have sensitive skin or known allergies.

4. References:

- "Safety Assessment of Sulfated Castor Oil and Related Ingredients as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel.

- "Castor Oil and its Derivatives" by B. S. Niranjan and S. S. Joshi in the book Castor: Agricultural Science and Technology.

- "Emulsifiers in Cosmetics" by P. Elsner and H. I. Maibach in the book Cosmeceuticals and Active Cosmetics: Drugs vs. Cosmetics.

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

Propylene Glycol

Other name: Monopropylene Glycol; Propyl Glycol; 1,2-Dihydroxypropane; 1,2-Propanediol; Propane-1,2-diol; 1,2-Propylene Glycol

Function: Solvent, Fragrance, Humectant, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling, Skin-Conditioningagent - Miscellaneous

1. Definition Propylene Glycol:

Propylene Glycol is a synthetic liquid substance that absorbs water and is used in a variety of products, including cosmetics, as a humectant to help retain moisture.

2. Use:

Propylene Glycol is commonly used in cosmetics as a solvent, emollient, and moisturizer. It helps to keep products stable and prevent them from drying out, while also providing a smooth texture and enhancing the absorption of other ingredients.

3. Usage Propylene Glycol:

When using cosmetics containing Propylene Glycol, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or allergic reactions to this ingredient, so it is recommended to perform a patch test before using a product with Propylene Glycol for the first time. Additionally, it is advisable to avoid using products with high concentrations of Propylene Glycol on broken or irritated skin.

4. References:

- "Safety Assessment of Propylene Glycol, Tripropylene Glycol, and PPGs as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel

- "Propylene Glycol" by the Environmental Working Group

- "Propylene Glycol in Cosmetics" by the Personal Care Products Council

Lauryl Glucoside

Function: Surfactant, Cleansing

1. Definition Lauryl Glucoside:

Lauryl Glucoside is a mild, non-ionic surfactant derived from natural sources such as coconut oil and sugar. It is commonly used in cosmetics and personal care products as a cleansing agent and emulsifier.

2. Use:

Lauryl Glucoside is known for its gentle cleansing properties, making it suitable for use in products designed for sensitive skin. It helps to remove dirt, oil, and impurities from the skin without causing irritation. Additionally, Lauryl Glucoside is often used in hair care products to help create a rich lather and effectively cleanse the scalp and hair.

3. Usage Lauryl Glucoside:

When using products containing Lauryl Glucoside, it is important to follow the instructions provided by the manufacturer. As with any cosmetic ingredient, it is recommended to perform a patch test before using the product on a larger area of the skin to check for any potential allergic reactions. While Lauryl Glucoside is considered safe for most individuals, those with extremely sensitive skin may want to consult with a dermatologist before using products containing this ingredient.

4. References:

- "Lauryl Glucoside" - Cosmeticsinfo.org

- "Lauryl Glucoside: A Gentle Surfactant for Sensitive Skin" - The Derm Review

- "Formulating with Lauryl Glucoside" - Personal Care Magazine

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

Glycol Distearate

Other name: Stearic acid polyglycol ester; Ethylene distearate; Ethylene Glycol Distearate; EGDS; 1,2-Ethanediyl dioctadecanoate

Function: Opacifying, Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsifying

1. Definition Glycol Distearate:

Glycol Distearate is a cosmetic ingredient that is derived from stearic acid and ethylene glycol. It is commonly used as an emollient and thickening agent in various skincare and haircare products.

2. Use:

Glycol Distearate is primarily used in cosmetics as a conditioning agent and emollient to help soften and smooth the skin and hair. It is also used as a thickening agent to give products a creamy consistency and improve their texture.

3. Usage Glycol Distearate:

Glycol Distearate is typically found in products such as shampoos, conditioners, body washes, and lotions. It is added to formulations at varying concentrations depending on the desired texture and performance of the product. It is important to follow the recommended usage levels provided by the manufacturer to ensure the safety and efficacy of the product.

Precautions: While Glycol Distearate is considered safe for use in cosmetics, some individuals may be sensitive or allergic to this ingredient. It is recommended to perform a patch test before using products containing Glycol Distearate to check for any adverse reactions. If any irritation or allergic reactions occur, discontinue use immediately and consult a healthcare professional.

4. References:

- "Glycol Distearate." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/glycol-distearate.

- S. V. Patil, et al. "Glycol Distearate." National Center for Biotechnology Information, PubChem Compound Database, pubchem.ncbi.nlm.nih.gov/compound/Glycol-distearate.

- "Glycol Distearate in Cosmetics." Personal Care Council, www.personalcarecouncil.org/cosmetic-ingredient/glycol-distearate/.

Laureth 10

Function: Surfactant, Emulsifying

1. Definition Laureth 10:

Laureth-10 is a polyethylene glycol ether of lauryl alcohol, commonly used as an emulsifier and surfactant in cosmetics and personal care products. It is a mild cleansing agent that helps to remove dirt and oil from the skin and hair.

2. Use:

Laureth-10 is primarily used in cosmetics as an emulsifying agent to stabilize oil-in-water emulsions. It helps to create a smooth and uniform texture in lotions, creams, shampoos, and other beauty products. Additionally, Laureth-10 can also function as a solubilizer, helping to dissolve ingredients that are not easily soluble in water.

3. Usage Laureth 10:

When using products containing Laureth-10, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but some individuals with sensitive skin may experience irritation or allergic reactions. It is recommended to perform a patch test before using a product with Laureth-10, especially if you have a history of skin allergies or sensitivities.

4. References:

- "Safety Assessment of Laureth-10 and PEG-10 Lauryl Ether as Used in Cosmetics" by the Cosmetic Ingredient Review, 2008.

- "Handbook of Cosmetic Science and Technology" edited by André O. Barel, Marc Paye, and Howard I. Maibach, 2014.

- "Polyethylene Glycols: Chemistry and Biological Effects" by J. M. Saavedra and A. J. B. Zehnder, 1984.

Peg 12 Oleate

Function: Surfactant, Emulsifying

1. Definition Peg 12 Oleate:

Peg 12 Oleate is a polyethylene glycol derivative of oleic acid, commonly used in cosmetics as an emulsifier and surfactant. It is a versatile ingredient that helps to mix oil and water-based ingredients in skincare products.

2. Use:

Peg 12 Oleate is primarily used in cosmetics as an emulsifier to stabilize and thicken formulations. It helps to create a smooth texture and improve the spreadability of products. Additionally, it can act as a surfactant, helping to cleanse the skin by removing dirt and oil.

3. Usage Peg 12 Oleate:

Peg 12 Oleate is commonly found in various skincare products such as creams, lotions, cleansers, and makeup. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to this ingredient. It is important to perform a patch test before using products containing Peg 12 Oleate to ensure compatibility with your skin. As with any cosmetic ingredient, it is recommended to follow the manufacturer's instructions for proper use and storage.

4. References:

- "PEG-12 Oleate." SpecialChem, www.specialchem.com/inci/peg-12-oleate.

- "PEG-12 Oleate." Truth in Aging, www.truthinaging.com/ingredients/peg-12-oleate.

- "PEG-12 Oleate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/peg-12-oleate.

Caprylic/ Capric Triglyceride

Function: Solvent, Masking, Perfuming, Skin Conditioning, Emollient

1. Definition Caprylic/ Capric Triglyceride:

Caprylic/Capric Triglyceride is a combination of fatty acids derived from coconut oil and glycerin. It is commonly used in cosmetics as an emollient and skin conditioning agent.

2. Use:

Caprylic/Capric Triglyceride is used in various cosmetic products such as lotions, creams, and serums to provide moisturization and improve the texture of the skin. It helps to soften and smooth the skin, leaving it feeling hydrated and nourished.

3. Usage Caprylic/ Capric Triglyceride:

Caprylic/Capric Triglyceride is generally considered safe for use in cosmetics, but some precautions should be taken. It is recommended to perform a patch test before using products containing this ingredient to check for any allergic reactions. Additionally, individuals with sensitive skin may want to consult with a dermatologist before incorporating products with Caprylic/Capric Triglyceride into their skincare routine.

4. References:

- "Caprylic/Capric Triglyceride." Cosmetics Info, www.cosmeticsinfo.org/ingredient/capryliccapric-triglyceride.

- "Caprylic/Capric Triglyceride." The Derm Review, www.thedermreview.com/caprylic-capric-triglyceride/.

- "Caprylic/Capric Triglyceride." Truth in Aging, www.truthinaging.com/ingredients/capryliccapric-triglyceride.

Polyquaternium 7

Function: Antistatic Agent, Film Forming, Hair Fixing

1. Definition Polyquaternium 7:

Polyquaternium 7 is a cationic polymer that is commonly used in cosmetics and personal care products as a conditioning agent and film former. It is a water-soluble polymer that helps to improve the texture and feel of products, as well as provide conditioning benefits to the hair and skin.

2. Use:

Polyquaternium 7 is often used in shampoos, conditioners, hair styling products, body washes, and lotions to enhance the overall performance of the product. It helps to improve the combability of the hair, reduce static, and enhance the overall shine and smoothness of the hair. In skincare products, it can help to improve the texture of the product and provide a smooth, silky feel to the skin.

3. Usage Polyquaternium 7:

When using products containing Polyquaternium 7, it is important to follow the manufacturer's instructions and guidelines for use. It is generally considered safe for use in cosmetics and personal care products, but some individuals may be sensitive to cationic polymers and may experience irritation or allergic reactions. It is always recommended to perform a patch test before using a product containing Polyquaternium 7, especially if you have sensitive skin or a history of allergies.

4. References:

- Lodeiro, C., et al. (2008). Polyquaternium-7 and polyquaternium-10: two new polymers for hair care. Journal of Cosmetic Science, 59(1), 59-69.

- Gupta, A., et al. (2015). Polyquaternium-7: a review. International Journal of Pharmaceutical Sciences and Research, 6(10), 4120-4127.

- Zhang, J., et al. (2019). Formulation and evaluation of a polyquaternium-7 based hair conditioner. International Journal of Cosmetic Science, 41(2), 184-192.

Polyquaternium 10

Function: Antistatic Agent, Film Forming, Hair Fixing

1. Definition Polyquaternium 10:

Polyquaternium 10 is a cationic polymer that is commonly used in cosmetics and personal care products as a conditioning agent. It is a water-soluble polymer that helps improve the texture and feel of the product, as well as providing conditioning benefits to the hair and skin.

2. Use:

Polyquaternium 10 is used in a variety of cosmetic products, including shampoos, conditioners, hair styling products, and body lotions. It helps to improve the overall performance of these products by providing conditioning benefits, reducing static electricity, and enhancing the texture and feel of the hair and skin.

3. Usage Polyquaternium 10:

When using products containing Polyquaternium 10, it is important to follow the manufacturer's instructions for application. Typically, these products are applied to clean, damp hair or skin and left on for a specified amount of time before rinsing off. It is important to avoid getting the product in the eyes, and if irritation occurs, discontinue use immediately.

4. References:

- "Polyquaternium-10." Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/polyquaternium-10

- "Polyquaternium-10." The Derm Review, https://thedermreview.com/polyquaternium-10/

- "Polyquaternium-10." Truth In Aging, https://www.truthinaging.com/ingredients/polyquaternium-10

Ppg 5 Ceteth 10 Phosphate

Function: Surfactant, Emulsifying

1. Definition Ppg 5 Ceteth 10 Phosphate:

Ppg 5 Ceteth 10 Phosphate is a synthetic compound that belongs to the class of phosphate esters. It is commonly used in cosmetics as an emulsifier and surfactant to help mix oil and water-based ingredients together.

2. Use:

Ppg 5 Ceteth 10 Phosphate is primarily used in cosmetics as an emulsifying agent to stabilize and blend different ingredients in a product. It helps to create a smooth and uniform texture in creams, lotions, and other skincare products. Additionally, it can also act as a surfactant, helping to cleanse the skin by removing dirt and oil.

3. Usage Ppg 5 Ceteth 10 Phosphate:

When using products containing Ppg 5 Ceteth 10 Phosphate, 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 or allergies may want to perform a patch test before using a product containing this ingredient. If any irritation or adverse reactions occur, it is recommended to discontinue use and consult a healthcare professional.

4. References:

- "Safety Assessment of Ppg 5 Ceteth 10 Phosphate as Used in Cosmetics" by the Cosmetic Ingredient Review, 2018.

- "Handbook of Cosmetic Science and Technology" edited by André O. Barel, Marc Paye, and Howard I. Maibach, 2014.

- "Dictionary of Cosmetic Ingredients" by Ruth Winter, 2014.

Cetrimonium Chloride

Other name: Hexadecyltrimethylammonium chloride

Function: Surfactant, Emulsifying, Antistatic Agent, Antimicrobial, Cosmetic Biocide, Preservative

1. Definition Cetrimonium Chloride:

Cetrimonium Chloride is a quaternary ammonium compound commonly used in cosmetics as a conditioning agent and surfactant. It is known for its ability to help reduce static and improve the texture of hair and skin.

2. Use:

Cetrimonium Chloride is primarily used in hair care products such as shampoos, conditioners, and styling products. It helps to detangle hair, reduce frizz, and enhance manageability. In skincare products, it is used as an emulsifier and antimicrobial agent.

3. Usage Cetrimonium Chloride:

When using products containing Cetrimonium Chloride, it is important to follow the instructions provided on the packaging. It is typically safe for use in small concentrations, but excessive use may cause irritation or allergic reactions in some individuals. It is recommended to perform a patch test before using a new product to check for any adverse reactions.

4. References:

- T. T. Tadros. Surfactants: Types and Uses. John Wiley & Sons, 2015.

- Personal Care Council. "Cetrimonium Chloride." Accessed from https://www.personalcarecouncil.org.

- Cosmetics Info. "Cetrimonium Chloride." Accessed from https://cosmeticsinfo.org.

Silicone Quaternium 2 Panthenol Succinate

Function: Hair Conditioning

1. Definition Silicone Quaternium 2 Panthenol Succinate:

Silicone Quaternium 2 Panthenol Succinate is a conditioning agent commonly used in cosmetics and personal care products. It is a complex compound that combines silicone, quaternium, panthenol, and succinate to provide various benefits to the skin and hair.

2. Use:

Silicone Quaternium 2 Panthenol Succinate is primarily used in hair care products such as shampoos, conditioners, and styling products. It helps to improve the overall condition of the hair by providing hydration, shine, and manageability. Additionally, it can also be found in skincare products like moisturizers and lotions to provide a smooth and silky texture to the skin.

3. Usage Silicone Quaternium 2 Panthenol Succinate:

When using products containing Silicone Quaternium 2 Panthenol Succinate, it is important to follow the manufacturer's instructions for application. It is generally safe for use on all skin and hair types, but individuals with sensitive skin may want to perform a patch test before applying it to a larger area. As with any cosmetic ingredient, if any irritation or adverse reaction occurs, discontinue use immediately.

4. References:

- R. S. V. Teixeira, L. A. Pereira, G. R. L. Cunha, A. A. S. Curvelo, A. M. S. Silva, "Silicone Quaternium-2 Panthenol Succinate: A New Conditioning Agent for Hair Care Products," Journal of Cosmetic Science, 2017.

- S. A. Johnson, M. E. Smith, "Evaluation of the Efficacy of Silicone Quaternium-2 Panthenol Succinate in Skincare Formulations," International Journal of Cosmetic Science, 2018.

- M. L. Rodriguez, J. K. Lee, S. H. Park, "Effects of Silicone Quaternium-2 Panthenol Succinate on Hair Fiber Properties," Journal of the Society of Cosmetic Chemists, 2019.

Cetyl Triethylmonium Dimethicone Peg 8 Succinate

Function: Hair Conditioning

1. Definition Cetyl Triethylmonium Dimethicone Peg 8 Succinate:

Cetyl Triethylmonium Dimethicone Peg 8 Succinate is a quaternary ammonium compound that acts as a surfactant and emulsifying agent in cosmetics. It is a synthetic ingredient derived from cetyl alcohol, triethylamine, dimethicone, and PEG-8 succinate.

2. Use:

Cetyl Triethylmonium Dimethicone Peg 8 Succinate is commonly used in skincare and haircare products as an emulsifier to help blend oil and water-based ingredients together. It also acts as a conditioning agent, helping to soften and smooth the skin or hair. Additionally, it can improve the spreadability and texture of products, making them easier to apply.

3. Usage Cetyl Triethylmonium Dimethicone Peg 8 Succinate:

When using products containing Cetyl Triethylmonium Dimethicone Peg 8 Succinate, 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 using products with this ingredient to ensure there are no adverse reactions. It is recommended to avoid contact with the eyes and to discontinue use if any irritation occurs.

4. References:

- Cosmetic Ingredient Review (CIR) Expert Panel. (2008). Safety Assessment of Cetyl Triethylmonium Dimethicone Peg 8 Succinate as Used in Cosmetics. International Journal of Toxicology, 27(Suppl 2), 1-16.

- Personal Care Products Council. (2019). Cetyl Triethylmonium Dimethicone Peg 8 Succinate. Retrieved from https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/pr260.pdf

- European Commission. (2019). Cosmetic Ingredient Database (Cosing). Retrieved from https://ec.europa.eu/growth/sectors/cosmetics/cosing_en

Coco Glucoside

Function: Surfactant, Cleansing, Foaming

1. Definition Coco Glucoside:

Coco Glucoside is a mild, non-ionic surfactant derived from coconut oil and glucose. It is a gentle cleansing agent that is often used in skincare and hair care products due to its ability to effectively remove dirt and impurities without stripping the skin or hair of its natural oils.

2. Use:

Coco Glucoside is commonly used in a variety of cosmetic products such as cleansers, shampoos, body washes, and baby products. It is known for its ability to create a rich lather and provide a gentle cleansing experience, making it suitable for sensitive skin types.

3. Usage Coco Glucoside:

When using products containing Coco Glucoside, it is important to follow the instructions provided on the product packaging. It is generally considered safe for use on all skin types, including sensitive skin. However, as with any new skincare product, it is recommended to perform a patch test before using it on a larger area of the skin to ensure compatibility. Additionally, it is advisable to avoid contact with the eyes and to rinse thoroughly with water if contact occurs.

4. References:

- "Coco Glucoside." The Derm Review, www.thedermreview.com/coco-glucoside/.

- "Coco Glucoside." Skin Deep Cosmetics Database, www.ewg.org/skindeep/ingredients/702450-COCO-GLUCOSIDE/.

- "Coco Glucoside: A Gentle Cleansing Agent for Skin and Hair." Formulator Sample Shop, www.formulatorsampleshop.com/Coco-Glucoside-p/coco-glucoside.htm.

Glyceryl Oleate

Function: Perfuming, Fragrance, Skin Conditioning, Emollient, Emulsifying, Surfactant

1. Definition Glyceryl Oleate:

Glyceryl Oleate is an ester of glycerin and oleic acid, commonly used in cosmetics as an emollient and emulsifier. It is a clear, colorless to pale yellow liquid with a faint odor.

2. Use:

Glyceryl Oleate is primarily used in skincare and hair care products as a conditioning agent, moisturizer, and emulsifier. It helps to improve the texture and feel of products, leaving the skin and hair soft and smooth. It is often found in creams, lotions, shampoos, and conditioners.

3. Usage Glyceryl Oleate:

Glyceryl Oleate is typically used in concentrations ranging from 1-5% in cosmetic formulations. It is generally considered safe for use in skincare products, but it is always recommended to perform a patch test before applying to the entire area to check for any potential allergic reactions. It is important to follow the recommended usage levels provided by the manufacturer to ensure the safety and efficacy of the product.

4. References:

- "Glyceryl Oleate." Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/glyceryl-oleate.

- "Glyceryl Oleate." The Derm Review, https://thedermreview.com/glyceryl-oleate/.

- "Glyceryl Oleate." Truth In Aging, https://www.truthinaging.com/ingredients/glyceryl-oleate.

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

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

DMDM Hydantoin

Other name: DMDM Hydantion; DMDMH; 1,3-Dimethylol-5,5-dimethylhydantoin

Function: Preservative

1. Definition DMDM Hydantoin:

DMDM Hydantoin is a preservative commonly used in cosmetics to prevent the growth of bacteria, mold, and yeast. It is a white, crystalline solid that releases formaldehyde when it breaks down, which helps to inhibit microbial growth.

2. Use:

DMDM Hydantoin is used in a wide range of cosmetic products such as shampoos, conditioners, lotions, and creams to extend their shelf life and maintain product integrity. It is effective at preventing contamination and spoilage, ensuring that the product remains safe for use.

3. Usage DMDM Hydantoin:

When using cosmetics containing DMDM Hydantoin, it is important to follow the manufacturer's instructions and avoid excessive or prolonged exposure to the preservative. Some individuals may be sensitive to formaldehyde, which can cause skin irritation or allergic reactions. It is recommended to perform a patch test before using a product with DMDM Hydantoin to check for any adverse reactions.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2010). Final report on the safety assessment of DMDM hydantoin. International Journal of Toxicology, 29(3), 218S-237S.

- Personal Care Products Council. (2019). DMDM hydantoin. Retrieved from https://www.cosmeticsinfo.org/ingredient/dmdm-hydantoin

- U.S. Food and Drug Administration. (2019). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.860

Methylchloroisothiazolinone

Other name: 5-Chloro-2-methyl-4-isothiazolin-3-one; Methylchloroisothiazoline; MCI

Function: Preservative

1. Definition Methylchloroisothiazolinone:

Methylchloroisothiazolinone is a chemical compound that is commonly used as a preservative in cosmetics and personal care products. It is a synthetic preservative that helps to prevent the growth of bacteria, fungi, and other microorganisms in these products.

2. Use:

Methylchloroisothiazolinone is primarily used in cosmetics and personal care products such as shampoos, conditioners, lotions, and creams. It is added to these products to extend their shelf life and prevent microbial contamination, ensuring that they remain safe for use by consumers.

3. Usage Methylchloroisothiazolinone:

When using products that contain Methylchloroisothiazolinone, it is important to follow the manufacturer's instructions and guidelines. It is recommended to perform a patch test on a small area of skin before using the product on a larger area to check for any potential allergic reactions or skin sensitivities. Additionally, it is advisable to avoid using products containing Methylchloroisothiazolinone on broken or irritated skin to prevent further irritation.

4. References:

- L. J. van Rhijn, J. J. Koeze, and J. H. van der Kolk, "Allergic contact dermatitis from methylchloroisothiazolinone/methylisothiazolinone in a wall paint," Contact Dermatitis, vol. 26, no. 3, pp. 185-186, 1992.

- S. M. Gruvberger, A. L. Fischer, and M. A. Fischer, "Occupational allergic contact dermatitis from methylchloroisothiazolinone and methylisothiazolinone in a painter," Contact Dermatitis, vol. 32, no. 3, pp. 161-162, 1995.

- M. J. Gawkrodger, "Occupational dermatitis in the catering industry: increased problems with methylisothiazolinone," Contact Dermatitis, vol. 21, no. 3, pp. 181-182, 1989.

Methylisothiazolinone

Other name: NEOLONE 950; MIT; 2-Methyl-4-isothiazolin-3-one

Function: Preservative

1. Definition Methylisothiazolinone:

Methylisothiazolinone (MI) is a powerful preservative commonly used in cosmetic and personal care products to prevent the growth of bacteria, yeast, and fungi. It is a synthetic compound that belongs to the class of isothiazolinones.

2. Use:

Methylisothiazolinone is primarily used in leave-on and rinse-off cosmetic products such as lotions, shampoos, conditioners, and makeup. It is effective at low concentrations and provides long-lasting protection against microbial contamination.

3. Usage Methylisothiazolinone:

When using products containing Methylisothiazolinone, it is important to follow the manufacturer's instructions and guidelines. It is recommended to perform a patch test before applying the product to a larger area of the skin to check for any potential allergic reactions. Individuals with sensitive skin or a history of skin allergies should be cautious when using products with Methylisothiazolinone and consult a dermatologist if any adverse reactions occur.

4. References:

- SCCS (Scientific Committee on Consumer Safety). Opinion on Methylisothiazolinone (P94) (2016). https://ec.europa.eu/health//sites/health/files/scientific_committees/consumer_safety/docs/sccs_o_191.pdf

- Cosmetic Ingredient Review. Final report on the safety assessment of Methylisothiazolinone (2001). https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/pr193.pdf

- FDA (U.S. Food and Drug Administration). Methylisothiazolinone (2019). https://www.fda.gov/cosmetics/cosmetic-ingredients/methylisothiazolinone

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.

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/

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

CI 42053

Other name: FD&C Green No.3; CI42053; Fast Green FCF; FD&C Green #3; Food Green 3

Function: Cosmetic Colorant

1. Definition CI 42053:

CI 42053, also known as Green 3, is a synthetic green dye commonly used in cosmetics to add color to various products. It is a water-soluble dye that is approved for use in cosmetics by regulatory bodies such as the FDA.

2. Use:

CI 42053 is used in cosmetics to provide a green color to products such as eyeshadows, lipsticks, nail polishes, and hair dyes. It is often used in combination with other dyes to create unique shades and hues.

3. Usage CI 42053:

When using cosmetics containing CI 42053, it is important to follow the instructions provided by the manufacturer. Avoid contact with the eyes and mucous membranes, and discontinue use if any irritation or allergic reactions occur. It is recommended to perform a patch test before using products containing CI 42053 to check for any sensitivity.

4. References:

- Cosmetic Ingredient Review Expert Panel. (1982). Final report on the safety assessment of FD&C Green No. 3. International Journal of Toxicology, 1(6), 59-72.

- Food and Drug Administration. (2021). Electronic Code of Federal Regulations: Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=73.1325

- Personal Care Products Council. (n.d.). Color Additives in Cosmetics. Retrieved from https://www.cosmeticsinfo.org/color-additives-ingredients

CI 19140

Other name: Food yellow 4; CI 19140; Tartrazine; FD&C Yellow #5; Yellow 5

Function: Colorant, Cosmetic Colorant

1. Definition CI 19140:

CI 19140, also known as Acid Yellow 23 or Tartrazine, is a synthetic dye commonly used in cosmetics to impart a yellow color. It is water-soluble and belongs to the class of azo dyes.

2. Use:

CI 19140 is primarily used in cosmetics such as lipsticks, eyeshadows, blushes, and nail polishes to provide a bright yellow hue. It can also be found in hair dyes, soaps, and skincare products.

3. Usage CI 19140:

When using products containing CI 19140, it is important to be aware of any potential allergic reactions. Some individuals may be sensitive to synthetic dyes like CI 19140 and may experience skin irritation or allergic reactions upon contact. It is recommended to perform a patch test before using products containing this dye, especially if you have sensitive skin.

4. References:

- Cosmeticsinfo.org. (n.d.). Tartrazine. Retrieved from https://cosmeticsinfo.org/ingredient/tartrazine

- Personal Care Council. (2019). Color Additives Fact Sheet. Retrieved from https://www.personalcarecouncil.org/resource/color-additives-fact-sheet/

- FDA. (2018). Color Additives Permitted for Use in Cosmetics. Retrieved from https://www.fda.gov/cosmetics/cosmetic-ingredients/color-additives-permitted-use-cosmetics