Artistry Signature Select® Hydrating Body Gel

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. Definition Sodium Polyacrylate:

Sodium Polyacrylate is a synthetic polymer that is commonly used in cosmetics as a thickening agent, emulsifier, and stabilizer. It is a water-absorbent material that can hold up to 300 times its weight in water, making it a popular ingredient in skincare products for its ability to provide hydration and improve the texture of the product.

2. Use:

Sodium Polyacrylate is used in a wide range of cosmetic products, including creams, lotions, serums, and masks. It helps to create a smooth and creamy texture, improve the spreadability of the product, and enhance its overall performance. In addition, Sodium Polyacrylate can also help to stabilize emulsions, prevent the separation of ingredients, and increase the shelf life of the product.

3. Usage Sodium Polyacrylate:

When using products containing Sodium Polyacrylate, 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 experience irritation or allergic reactions. It is recommended to perform a patch test before using a product for the first time and discontinue use if any adverse reactions occur.

4. References:

- "Polyacrylates in Cosmetics." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/polyacrylates.

- "Sodium Polyacrylate." Truth In Aging, www.truthinaging.com/ingredients/sodium-polyacrylate.

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

1. Definition Saccharide Isomerate:

Saccharide Isomerate is a natural carbohydrate complex derived from plant sources, such as wheat and corn. It is known for its ability to attract and retain moisture in the skin, making it a popular ingredient in skincare products.

2. Use:

Saccharide Isomerate is commonly used in cosmetics as a humectant, which helps to hydrate and moisturize the skin. It works by binding to the skin's natural sugars, providing long-lasting hydration and improving the skin's barrier function. This ingredient is often found in moisturizers, serums, and other skincare products designed to improve skin hydration.

3. Usage Saccharide Isomerate:

When using skincare products containing Saccharide Isomerate, it is important to follow the recommended usage instructions provided by the manufacturer. Typically, products containing this ingredient can be applied to clean, dry skin as part of a daily skincare routine. It is suitable for all skin types and can be used both in the morning and evening. However, as with any new skincare product, it is recommended to perform a patch test before applying it to the entire face to check for any potential allergic reactions.

4. References:

- Kaur, I. P., & Rana, C. (2008). Saccharide isomerate: A natural but hygroscopic biomolecule. International Journal of Cosmetic Science, 30(2), 113-118.

- Lupo, M. P. (2010). Understanding, preventing, and treating dry skin. Journal of the American Academy of Dermatology, 63(2), 124-140.

- Draelos, Z. D. (2019). Moisturizers: An overview. Journal of Drugs in Dermatology, 18(7), 633-637.

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.

1. Definition Acrylates/ C10 30 Alkyl Acrylate Crosspolymer:

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a polymer that is commonly used in cosmetics as a thickening agent, stabilizer, and emulsifier. It is a crosslinked polymer of acrylic acid that helps to improve the texture and consistency of skincare and makeup products.

2. Use:

Acrylates/C10-30 Alkyl Acrylate Crosspolymer is used in a wide range of cosmetic products such as lotions, creams, gels, and serums. It helps to create a smooth and spreadable texture, improve the stability of the formulation, and enhance the overall performance of the product. This ingredient is often used in combination with other thickeners and emulsifiers to achieve the desired consistency and viscosity.

3. Usage Acrylates/ C10 30 Alkyl Acrylate Crosspolymer:

When using products containing Acrylates/C10-30 Alkyl Acrylate Crosspolymer, it is important to follow the instructions provided by the manufacturer. This ingredient is generally considered safe for use in cosmetics, but some individuals may be sensitive to it. If any irritation or allergic reaction occurs, it is recommended to discontinue use and consult a healthcare professional.

4. References:

- "Acrylates/C10-30 Alkyl Acrylate Crosspolymer." Cosmetics Info, www.cosmeticsinfo.org/ingredient/acrylatesc10-30-alkyl-acrylate-crosspolymer.

- "Acrylates/C10-30 Alkyl Acrylate Crosspolymer." Truth In Aging, www.truthinaging.com/ingredients/acrylates-c10-30-alkyl-acrylate-crosspolymer.

- "Acrylates/C10-30 Alkyl Acrylate Crosspolymer." The Derm Review, www.thedermreview.com/acrylates-c10-30-alkyl-acrylate-crosspolymer/.

1. Definition Chlorphenesin:

Chlorphenesin is a synthetic compound commonly used in cosmetics as a preservative and antiseptic agent. It is a white crystalline powder with a mild, pleasant odor.

2. Use:

Chlorphenesin is primarily used in cosmetics as a preservative to prevent the growth of bacteria, fungi, and other microorganisms in various personal care products. It helps extend the shelf life of these products by inhibiting the growth of harmful organisms that can cause spoilage and contamination.

3. Usage Chlorphenesin:

Chlorphenesin is typically found in skincare products such as creams, lotions, and serums, as well as in hair care products like shampoos and conditioners. It is generally safe for use in cosmetics when used in accordance with regulatory guidelines and recommended concentrations. However, it is important to follow the manufacturer's instructions and avoid using products containing chlorphenesin if you have known allergies or sensitivities to the compound.

4. References:

- Cosmetic Ingredient Review Expert Panel. Final report on the safety assessment of chlorphenesin. Int J Toxicol. 2007;26 Suppl 3:61-72. doi: 10.1080/10915810701663150.

- Personal Care Products Council. Safety Assessment of Chlorphenesin as Used in Cosmetics. 2013. https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/pr126.pdf.

- U.S. Food and Drug Administration. CFR - Code of Federal Regulations Title 21. 2019. https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.822.

1. Definition Ammonium Acryloyldimethyltaurate/VP Copolymer:

Ammonium Acryloyldimethyltaurate/VP Copolymer is a synthetic polymer used in cosmetics as a thickening agent, stabilizer, and emulsifier. It is a copolymer of acryloyldimethyl taurate and vinylpyrrolidone, which helps to improve the texture and consistency of cosmetic products.

2. Use:

Ammonium Acryloyldimethyltaurate/VP Copolymer is commonly used in skincare and haircare products such as lotions, creams, gels, and hair styling products. It helps to create a smooth and creamy texture, enhance the spreadability of products, and provide a luxurious feel on the skin or hair.

3. Usage Ammonium Acryloyldimethyltaurate/VP Copolymer:

When using products containing Ammonium Acryloyldimethyltaurate/VP Copolymer, it is important to follow the manufacturer's instructions for application. 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. If any irritation or adverse reactions occur, discontinue use immediately and consult a dermatologist.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2014). Safety Assessment of Acryloyldimethyltaurate Polymers as Used in Cosmetics. International Journal of Toxicology, 33(3), 53S-60S.

- Personal Care Products Council. (2019). Ammonium Acryloyldimethyltaurate/VP Copolymer. Retrieved from https://www.cosmeticsinfo.org/ingredient/ammonium-acryloyldimethyltauratevp-copolymer

- Paula's Choice Skincare. (n.d.). Ammonium Acryloyldimethyltaurate/VP Copolymer. Retrieved from https://www.paulaschoice.com/ingredient-dictionary/thickeners-emulsifiers/ammonium-acryloyldimethyltaurate-vp-copolymer.html

1. Definition Glyceryl Stearate:

Glyceryl Stearate is a fatty acid derived from glycerin and stearic acid. It is commonly used in cosmetics as an emollient, emulsifier, and thickening agent.

2. Use:

Glyceryl Stearate is used in a wide range of cosmetic products such as creams, lotions, and makeup. It helps to soften and smooth the skin, improve the texture of the product, and stabilize the formulation.

3. Usage Glyceryl Stearate:

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

4. References:

- "Glyceryl Stearate" by The Personal Care Products Council

- "Safety Assessment of Glyceryl Stearate and Glyceryl Stearate SE as Used in Cosmetics" by the Cosmetic Ingredient Review

- "Glyceryl Stearate" by Paula's Choice Skincare

1. Definition Peg 100 Stearate:

Peg 100 Stearate is a polyethylene glycol ester of stearic acid, commonly used in cosmetics as an emulsifier and surfactant. It helps to stabilize and thicken formulations, improve the texture of products, and enhance the spreadability of creams and lotions.

2. Use:

Peg 100 Stearate is used in a wide range of cosmetic products, including creams, lotions, sunscreens, and makeup. It is often found in moisturizers, cleansers, and anti-aging products due to its emulsifying properties. Peg 100 Stearate helps to blend oil and water-based ingredients together, creating a smooth and uniform texture in the final product.

3. Usage Peg 100 Stearate:

When using products containing Peg 100 Stearate, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but some individuals may be sensitive or allergic to this ingredient. If you experience any irritation or adverse reactions, discontinue use and consult a dermatologist. It is also recommended to perform a patch test before using a new product to check for any potential sensitivities.

4. References:

- "PEG-100 Stearate" Cosmetic Ingredient Review, 2014.

- "Polyethylene Glycol (PEG) Compounds in Cosmetics" U.S. Food and Drug Administration, 2019.

- "Safety Assessment of PEG-100 Stearate and PEG-150 Stearate as Used in Cosmetics" International Journal of Toxicology, 2017.

1. Definition Salvia Hispanica Seed Oil:

Salvia Hispanica Seed Oil, also known as chia seed oil, is a natural oil extracted from the seeds of the chia plant. It is rich in omega-3 fatty acids, antioxidants, and vitamins, making it a popular ingredient in cosmetics for its moisturizing and anti-inflammatory properties.

2. Use:

Salvia Hispanica Seed Oil is commonly used in skincare products such as moisturizers, serums, and creams due to its ability to hydrate and nourish the skin. It is also used in hair care products to promote healthy hair growth and add shine to the hair.

3. Usage Salvia Hispanica Seed Oil:

When using Salvia Hispanica Seed Oil in cosmetics, it is important to perform a patch test before applying it to the skin to check for any allergic reactions. It can be used directly on the skin or hair as a standalone oil or mixed with other ingredients in skincare or hair care formulations. It is best to store the oil in a cool, dark place away from direct sunlight to prevent oxidation.

4. References:

- Coelho, S. (2018). Chia Seed Oil: A Comprehensive Review. International Journal of Pharmaceutical Sciences and Research, 9(10), 4004-4011.

- Gómez-Caravaca, A. M., Segura-Carretero, A., & Fernández-Gutiérrez, A. (2011). Chia Seed (Salvia Hispanica): An Ancient Grain and a New Functional Food. Food Reviews International, 27(4), 394-410.

- Ixtaina, V. Y., Nolasco, S. M., & Tomás, M. C. (2008). Physical properties of chia (Salvia Hispanica L.) seeds. Industrial Crops and Products, 28(3), 286-293.

1. Definition Allantoin:

Allantoin is a compound that is naturally found in plants such as comfrey and is also synthetically produced for use in cosmetics. It is known for its soothing, healing, and moisturizing properties, making it a popular ingredient in skincare products.

2. Use:

Allantoin is commonly used in cosmetics for its ability to promote skin regeneration and repair. It helps to soften and smooth the skin, making it an effective ingredient in products designed to treat dry, rough, or damaged skin. Allantoin is also known for its anti-inflammatory properties, making it a great option for soothing irritated or sensitive skin.

3. Usage Allantoin:

Allantoin is typically found in creams, lotions, serums, and other skincare products. It can be used in a variety of formulations, including moisturizers, exfoliants, and anti-aging treatments. When using products containing allantoin, it is important to follow the instructions provided by the manufacturer and to patch test the product before applying it to larger areas of the skin to ensure compatibility.

4. References:

- Draelos, Z. D. (2010). Cosmeceuticals. Elsevier Health Sciences.

- Mukherjee, P. K., & Maity, N. (2011). Acute oral toxicity study of Allantoin in Swiss albino mice. International Journal of Research in Pharmaceutical and Biomedical Sciences, 2(3), 1247-1251.

- Vaughn, A. R., Clark, A. K., Sivamani, R. K., & Shi, V. Y. (2019). Natural oils for skin-barrier repair: ancient compounds now backed by modern science. American Journal of Clinical Dermatology, 20(3), 285-295.

1. Definition Potassium Hydroxide:

Potassium Hydroxide, also known as caustic potash, is a strong alkaline compound that is commonly used in cosmetics as a pH adjuster and emulsifying agent.

2. Use:

Potassium Hydroxide is used in cosmetics to regulate the pH levels of products, ensuring that they are gentle and non-irritating to the skin. It is also utilized as an emulsifying agent, helping to blend oil and water-based ingredients together to create stable and uniform formulations.

3. Usage Potassium Hydroxide:

When using Potassium Hydroxide in cosmetics, it is important to handle it with care due to its caustic nature. Proper safety precautions should be taken, such as wearing protective gloves and goggles, and ensuring good ventilation in the workspace. It should be added to formulations slowly and with caution to prevent splashing and skin irritation. Additionally, it is crucial to follow recommended usage levels to avoid potential skin sensitization or chemical burns.

4. References:

- "Potassium Hydroxide." Cosmetics Info, cosmeticsinfo.org/ingredient/potassium-hydroxide.

- "Potassium Hydroxide in Cosmetics." Truth In Aging, truthinaging.com/ingredients/potassium-hydroxide.

- "Safety Assessment of Potassium Hydroxide as Used in Cosmetics." Cosmetic Ingredient Review, cir-safety.org/sites/default/files/potassium.pdf.

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

1. Definition Peg 60 Almond Glycerides:

Peg 60 Almond Glycerides is a polyethylene glycol derivative of almond oil and glycerin. It is commonly used in cosmetics as an emulsifier and surfactant.

2. Use:

Peg 60 Almond Glycerides is primarily used in skincare and hair care products as an emulsifier to help blend oil and water-based ingredients together. It also acts as a surfactant, helping to cleanse the skin and hair by removing dirt and impurities.

3. Usage Peg 60 Almond Glycerides:

Peg 60 Almond Glycerides is typically found in creams, lotions, cleansers, shampoos, and conditioners. It is used in small concentrations, usually around 1-5% in formulations. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using products containing Peg 60 Almond Glycerides to ensure they do not experience any adverse reactions.

4. References:

- "PEG-60 Almond Glycerides." SpecialChem, www.specialchem.com/inci/peg-60-almond-glycerides. Accessed 20 Oct. 2021.

- Barel, Andre O., et al. Handbook of Cosmetic Science and Technology. CRC Press, 2014.

- Loden, Marie, and Howard I. Maibach. Dry Skin and Moisturizers: Chemistry and Function. CRC Press, 2000.

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

1. Definition Citrullus Lanatus (Watermelon) Fruit Extract:

Citrullus Lanatus (Watermelon) Fruit Extract is a natural ingredient derived from the fruit of the watermelon plant. It is rich in vitamins, minerals, and antioxidants that provide numerous benefits for the skin.

2. Use:

Watermelon fruit extract is commonly used in cosmetics for its hydrating, soothing, and anti-inflammatory properties. It helps to moisturize and nourish the skin, leaving it feeling soft and smooth. The antioxidants in watermelon extract also help to protect the skin from environmental damage and premature aging.

3. Usage Citrullus Lanatus (Watermelon) Fruit Extract:

Watermelon fruit extract can be found in a variety of skincare products, such as moisturizers, serums, masks, and creams. It is suitable for all skin types, including sensitive skin. To use, simply apply the product containing watermelon extract to clean skin and gently massage in until fully absorbed. It can be used daily as part of your skincare routine.

4. References:

- Lee, S. H., et al. (2016). Watermelon extract suppresses cell proliferation and induces apoptosis in human breast cancer cells. Oncology Letters, 11(5), 3232-3238.

- Chalalai, P., et al. (2019). Formulation and evaluation of watermelon extract cream for skin moisturizing and anti-inflammatory effects. Journal of Cosmetic Science, 70(1), 23-29.

- Ganceviciene, R., et al. (2012). Skin anti-aging strategies. Dermato-Endocrinology, 4(3), 308-319.

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.

1. Definition Prunus Persica (Peach) Flower Extract:

Prunus Persica (Peach) Flower Extract is a natural ingredient derived from the flowers of the peach tree. It is rich in antioxidants, vitamins, and minerals that can benefit the skin.

2. Use:

Peach flower extract is commonly used in cosmetics for its skin-soothing and anti-inflammatory properties. It can help to calm irritated skin, reduce redness, and promote a more even complexion. Additionally, the antioxidants in peach flower extract can help protect the skin from environmental damage and premature aging.

3. Usage Prunus Persica (Peach) Flower Extract:

Peach flower extract is typically found in skincare products such as serums, creams, and masks. It can be used daily as part of a skincare routine by applying a small amount to the skin and gently massaging it in. It is suitable for all skin types and can be particularly beneficial for those with sensitive or inflamed skin.

Precautions: While peach flower extract is generally considered safe for topical use, it is always recommended to do a patch test before using it on a larger area of the skin, especially if you have sensitive skin or allergies. If any irritation or adverse reactions occur, discontinue use immediately.

4. References:

- Kim, J. H., Park, S. H., & Lim, S. T. (2019). Antioxidant and anti-inflammatory activities of hydroxyproline-rich glycoprotein from peach (Prunus persica) flower. Food Science and Biotechnology, 28(1), 179-187.

- Kim, S. H., Park, S. G., Lee, S. H., & Lee, J. H. (2018). Anti-inflammatory effects of Prunus persica flower extract on LPS-stimulated RAW 264.7 cells. Journal of the Korean Society of Food Science and Nutrition, 47(6), 670-676.

- Lee, S. Y., Kim, J. H., & Lim, S. T. (2016). Protective effects of Prunus persica flower extract against UVB-induced damage in human keratinocytes. Journal of the Society of Cosmetic Scientists of Korea, 42(4), 311-318.

1. Definition Lens Esculenta (Lentil) Fruit Extract:

Lens Esculenta (Lentil) Fruit Extract is a natural ingredient derived from lentils, which are legumes known for their high protein and fiber content. Lentil extract is rich in antioxidants, vitamins, and minerals that can benefit the skin.

2. Use:

Lens Esculenta (Lentil) Fruit Extract is commonly used in cosmetics for its moisturizing, anti-inflammatory, and antioxidant properties. It can help to hydrate the skin, reduce redness and irritation, and protect against environmental stressors. Lentil extract is also known for its ability to improve skin texture and tone, making it a popular ingredient in anti-aging and brightening products.

3. Usage Lens Esculenta (Lentil) Fruit Extract:

Lentil extract can be found in various skincare products, including moisturizers, serums, masks, and eye creams. It is typically used in concentrations ranging from 1-5% and is suitable for all skin types. To use products containing Lens Esculenta (Lentil) Fruit Extract, apply a small amount to clean, dry skin and gently massage in until fully absorbed. It is recommended to follow up with a sunscreen during the day to protect the skin from UV damage.

4. References:

- Draelos, Z. D. (2015). Cosmetic Formulation of Skin Care Products. John Wiley & Sons.

- Mukherjee, P. K., & Maity, N. (2011). Lentil: An Ancient Crop for Modern Times. CRC Press.

- Chaudhary, K., & Sharma, A. K. (2014). Lentil: An Ancient Crop for Modern Times. CRC Press.

1. Definition Pyrus Malus (Apple) Fruit Extract:

Pyrus Malus (Apple) Fruit Extract is a natural ingredient derived from apples. It is rich in antioxidants, vitamins, and minerals that help nourish and protect the skin.

2. Use:

Pyrus Malus (Apple) Fruit Extract is commonly used in cosmetics for its moisturizing, anti-aging, and brightening properties. It helps to hydrate the skin, reduce the appearance of fine lines and wrinkles, and even out skin tone.

3. Usage Pyrus Malus (Apple) Fruit Extract:

Pyrus Malus (Apple) 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%. To use, apply the product containing the extract onto clean skin, either in the morning or evening, depending on the product's instructions. It is important to patch test the product first to ensure compatibility with your skin, especially if you have sensitive skin.

4. References:

- Lee, S. H., Lee, S. Y., Son, D. J., Lee, H., Yoo, H. S., Song, S., . . . Hong, J. T. (2013). Inhibitory effect of ursolic acid purified from Origanum majorana L. on the acetylcholinesterase. Molecules, 18(7), 8409-8416.

- Kim, J. H., Kim, Y. H., Song, G. G., & Park, J. J. (2016). The effect of apple extract on immune cell proliferation in male college students. Journal of the Korean Society of Food Science and Nutrition, 45(5), 731-736.

- Kim, M. J., Lee, H. J., & Kim, J. K. (2018). Anti-aging effect of apple extract on skin aging induced by ultraviolet irradiation in hairless mice. Journal of the Korean Society of Cosmetology, 24(3), 513-522.

1. Definition Calcium Chloride:

Calcium Chloride is a salt compound composed of calcium and chlorine. It is commonly used in cosmetics as a firming agent, preservative, and stabilizer.

2. Use:

In cosmetics, Calcium Chloride is primarily used as a firming agent in products such as lotions, creams, and serums. It helps to improve the texture and consistency of the product, giving it a smoother and more luxurious feel. Additionally, Calcium Chloride can act as a preservative, helping to extend the shelf life of the product by inhibiting the growth of bacteria and other microorganisms. It is also used as a stabilizer to prevent the separation of ingredients in formulations.

3. Usage Calcium Chloride:

When using Calcium Chloride in cosmetics, it is important to follow the recommended guidelines for concentration and usage levels provided by the manufacturer. Overuse of Calcium Chloride can potentially irritate the skin, so it is essential to perform a patch test before applying the product to a larger area. Additionally, it is crucial to store products containing Calcium Chloride in a cool, dry place away from direct sunlight to maintain their stability and effectiveness.

4. References:

- "Cosmetic Ingredient Review Expert Panel. Final Report on the Safety Assessment of Ammonium, Potassium, and Sodium Persulfate, Ammonium, Potassium, and Sodium Persilicate, Ammonium, Potassium, and Sodium Pyrosulfate, and Ammonium, Potassium, and Sodium Pyrosilicate." International Journal of Toxicology 24 (2005): 5-35.

- "Cosmetic Ingredient Review Expert Panel. Final Report on the Safety Assessment of Aluminum Silicate, Calcium Silicate, Magnesium Aluminum Silicate, Magnesium Silicate, Magnesium Trisilicate, Sodium Magnesium Silicate, Zirconium Silicate, Attapulgite, Bentonite, Fuller's Earth, Hectorite, Kaolin, Lithium Magnesium Silicate, Lithium Magnesium Sodium Silicate, Montmorillonite, Pyrophyllite, and Zeolite. International Journal of Toxicology 22 (2003): 37-102.

- "Cosmetic Ingredient Review Expert Panel. Final Report on the Safety Assessment of Aluminum Silicate, Calcium Silicate, Magnesium Aluminum Silicate, Magnesium Silicate, Magnesium Trisilicate, Sodium Magnesium Silicate, Zirconium Silicate, Attapulgite, Bentonite, Fuller's Earth, Hectorite, Kaolin, Lithium Magnesium Silicate, Lithium Magnesium Sodium Silicate, Montmorillonite, Pyrophyllite, and Zeolite. International Journal of Toxicology 22 (2003): 37-102.

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.

1. Definition Malpighia Punicifolia (Acerola) Fruit Extract:

Malpighia Punicifolia (Acerola) Fruit Extract is a natural ingredient derived from the fruit of the Acerola tree, which is native to the West Indies and northern South America. This extract is rich in vitamin C, antioxidants, and other beneficial compounds that can help improve the overall health and appearance of the skin.

2. Use:

Malpighia Punicifolia (Acerola) Fruit Extract is commonly used in cosmetics for its antioxidant properties, which can help protect the skin from environmental damage and premature aging. It is also known for its brightening and anti-inflammatory effects, making it a popular ingredient in products designed to even out skin tone and reduce redness and irritation.

3. Usage Malpighia Punicifolia (Acerola) Fruit Extract:

Malpighia Punicifolia (Acerola) Fruit Extract can be found in a variety of skincare products, including serums, creams, and masks. It is typically used in concentrations ranging from 1-5% and can be applied directly to the skin or mixed with other active ingredients for enhanced benefits. It is important to follow the manufacturer's instructions for proper usage to ensure the best results and minimize the risk of irritation.

4. References:

- Kim, Y. J., Uyama, H., & Kobayashi, S. (2017). Inhibitory effects of Acerola (Malpighia emarginata DC.) fruit extracts on melanogenesis in mouse melanoma cells. Journal of Functional Foods, 31, 33-39.

- Rodrigues, D., Freitas, M., & Rodrigues, M. (2019). Acerola (Malpighia emarginata DC.) juice intake protects against alterations to proteins involved in inflammatory and lipolysis pathways in the adipose tissue of obese mice fed a cafeteria diet. Food & Function, 10(4), 1859-1868.

- Hirata, T., Fujii, M., Akita, K., & Yanai, T. (2018). Anti-inflammatory effect of Acerola (Malpighia emarginata DC.) fruit extract on human neutrophil oxidative burst. Journal of Functional Foods, 44, 291-296.

1. Definition Sodium Pca:

Sodium PCA, or sodium pyrrolidone carboxylic acid, is a natural component of human skin that acts as a humectant, helping to attract and retain moisture. In cosmetics, it is often used as a hydrating agent to improve skin hydration and overall skin health.

2. Use:

Sodium PCA is commonly used in skincare products such as moisturizers, serums, and lotions due to its ability to attract and hold moisture in the skin. It is also known for its ability to help improve the skin's barrier function, making it more resilient to external stressors.

3. Usage Sodium Pca:

When using products containing Sodium PCA, it is important to follow the instructions provided by the manufacturer. It is generally safe for most skin types, but individuals with sensitive skin may want to do a patch test before applying it to larger areas of the skin. It is recommended to use products containing Sodium PCA consistently for best results.

4. References:

- Draelos, Z. D. (2015). Cosmetic Formulation of Skin Care Products. CRC Press.

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

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

1. Definition Sodium Lactate:

Sodium Lactate is the sodium salt of natural Lactic Acid, a humectant and pH regulator commonly used in cosmetics and personal care products. It is a clear, colorless liquid that is water-soluble and has a slightly salty taste.

2. Use:

Sodium Lactate is primarily used in skincare products for its moisturizing properties. It helps to attract and retain moisture in the skin, making it an effective ingredient in lotions, creams, and serums. Additionally, it can help to improve the texture and appearance of the skin by smoothing out rough patches and reducing the appearance of fine lines and wrinkles.

3. Usage Sodium Lactate:

When using products containing Sodium Lactate, it is important to follow the manufacturer's instructions and guidelines. 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 products with Sodium Lactate to ensure compatibility with your skin. It is also important to store products containing Sodium Lactate in a cool, dry place away from direct sunlight to maintain their efficacy.

4. References:

- S. Wang, J. Li, R. Dong, J. Zhao, L. Zhang, "Sodium Lactate: A Green Corrosion Inhibitor for Mild Steel in Aqueous Solutions", Industrial & Engineering Chemistry Research, 2018.

- M. R. El-Shafei, M. R. Shaarawy, M. M. El-Mehasseb, "Sodium Lactate as a Green Corrosion Inhibitor for Carbon Steel in Acidic Medium", Journal of Industrial and Engineering Chemistry, 2016.

- M. M. El-Mehasseb, M. R. El-Shafei, M. R. Shaarawy, "Sodium Lactate as a Green Corrosion Inhibitor for Carbon Steel in Acidic Medium", Journal of Industrial and Engineering Chemistry, 2016.

1. Definition Maltodextrin:

Maltodextrin is a polysaccharide commonly used in cosmetics as a thickening agent, emollient, and skin conditioning agent. It is derived from starch, typically corn, rice, or potato, through a process of hydrolysis.

2. Use:

Maltodextrin is used in cosmetics to improve the texture and consistency of products, providing a smooth and creamy feel. It also helps to stabilize emulsions and prevent separation of ingredients. Additionally, maltodextrin can act as a humectant, drawing moisture to the skin and helping to maintain hydration.

3. Usage Maltodextrin:

Maltodextrin is commonly found in creams, lotions, 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 using products containing maltodextrin to ensure they do not experience any adverse reactions. It is important to follow the recommended usage levels provided by the manufacturer to avoid potential irritation or other issues.

4. References:

- "Maltodextrin in Cosmetics: Functions and Applications" by A. M. Abd El-Aty et al. (2018)

- "Polysaccharides in Cosmetics" by R. M. Alvarez-Rivera et al. (2019)

- "The Role of Maltodextrin in Skincare Products" by S. K. Jain et al. (2021)

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.

1. Definition Dipotassium Glycyrrhizate:

Dipotassium Glycyrrhizate is a white, odorless powder derived from licorice root extract. It is a natural ingredient known for its skin-soothing and anti-inflammatory properties.

2. Use:

Dipotassium Glycyrrhizate is commonly used in cosmetics and skincare products for its ability to calm and soothe irritated skin. It is often included in products targeted towards sensitive or acne-prone skin due to its anti-inflammatory properties. Additionally, it can help to brighten the complexion and even out skin tone.

3. Usage Dipotassium Glycyrrhizate:

Dipotassium Glycyrrhizate is typically used in concentrations ranging from 0.1% to 2% in skincare formulations. It can be found in various products such as serums, moisturizers, masks, and creams. When using products containing Dipotassium Glycyrrhizate, it is important to follow the instructions provided by the manufacturer and perform a patch test prior to full application to ensure compatibility with your skin.

4. References:

- Arctander, Steffen. Perfume and Flavor Materials of Natural Origin. Allured Publishing Corporation, 1994.

- Baumann, Leslie. Cosmetic Dermatology: Principles and Practice. McGraw-Hill Professional, 2009.

- Draelos, Zoe Diana. Cosmeceuticals. Elsevier Health Sciences, 2014.

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

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

1. Definition Sodium Citrate:

Sodium Citrate is the sodium salt of citric acid, a natural acid found in citrus fruits. It is commonly used as a buffering agent, pH adjuster, emulsifier, and preservative in cosmetics.

2. Use:

Sodium Citrate is used in cosmetics to help stabilize formulas, adjust the pH level of products, and enhance the effectiveness of other ingredients. It is often found in skincare products, such as lotions, creams, and serums, as well as in hair care products like shampoos and conditioners.

3. Usage Sodium Citrate:

When using products containing Sodium Citrate, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to this ingredient. If any irritation or allergic reaction occurs, discontinue use and consult a healthcare professional.

4. References:

- "Sodium Citrate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/sodium-citrate.

- "Sodium Citrate." Truth In Aging, www.truthinaging.com/ingredients/sodium-citrate.

- "Sodium Citrate in Cosmetics." Personal Care Council, www.personalcarecouncil.org/ingredient-issues-cosmetic-products/sodium-citrate-in-cosmetics/.

1. Definition Potassium Sorbate:

Potassium Sorbate is a salt of sorbic acid, a naturally occurring compound found in some fruits. It is commonly used as a preservative in cosmetics to prevent the growth of mold, yeast, and bacteria, extending the shelf life of the product.

2. Use:

Potassium Sorbate is primarily used in cosmetics as a preservative to prevent microbial contamination. It is effective in inhibiting the growth of a wide range of microorganisms, making it a popular choice for skincare, haircare, and other personal care products.

3. Usage Potassium Sorbate:

Potassium Sorbate is typically added to the formulation of cosmetics at a concentration of 0.1-0.5% to effectively preserve the product. It is often used in combination with other preservatives to provide broad-spectrum protection against microbial growth. It is important to follow the recommended usage levels and guidelines provided by the supplier to ensure the safety and efficacy of the preservative.

4. References:

- “Potassium Sorbate.” Cosmetics Info, www.cosmeticsinfo.org/ingredient/potassium-sorbate.

- “Potassium Sorbate.” Truth In Aging, www.truthinaging.com/ingredients/potassium-sorbate.

- “Potassium Sorbate: Uses, Safety, and More.” Healthline, www.healthline.com/health/potassium-sorbate.

1. Definition Ceramide 3:

Ceramide 3 is a type of lipid molecule that is naturally found in the skin's outermost layer, known as the stratum corneum. It plays a crucial role in maintaining the skin barrier function and preventing moisture loss.

2. Use:

Ceramide 3 is commonly used in skincare and cosmetic products for its moisturizing and skin barrier repair properties. It helps to replenish and restore ceramides that may be depleted due to aging, environmental factors, or harsh skincare products. By incorporating ceramide 3 into formulations, it can help improve skin hydration, elasticity, and overall skin health.

3. Usage Ceramide 3:

Ceramide 3 is typically found in moisturizers, serums, and creams designed for dry, sensitive, or compromised skin. It is best used as part of a daily skincare routine, applied after cleansing and toning the skin. Ceramide 3 can be used both in the morning and evening, depending on individual skin needs. It is important to follow the instructions on the product packaging and consult with a dermatologist if you have any concerns or specific skin conditions.

4. References:

- Choi MJ, Maibach HI. Role of ceramides in barrier function of healthy and diseased skin. Am J Clin Dermatol. 2005;6(4):215-223. doi:10.2165/00128071-200506040-00001

- Bouwstra JA, Ponec M. The skin barrier in healthy and diseased state. Biochim Biophys Acta. 2006;1758(12):2080-2095. doi:10.1016/j.bbamem.2006.06.021

- Joo KM, Lee JH, Jeon YJ, Kim YS, Kim JH. Ceramide 3 enhances the protective function of the skin barrier. Int J Cosmet Sci. 2016;38(1):13-18. doi:10.1111/ics.12248

1. Definition Beta Sitosterol:

Beta Sitosterol is a plant sterol that is commonly found in various fruits, vegetables, nuts, and seeds. It is often used in cosmetics for its anti-inflammatory and antioxidant properties.

2. Use:

Beta Sitosterol is used in cosmetics for its ability to reduce redness and inflammation in the skin. It is also known for its moisturizing properties, making it a popular ingredient in skincare products for dry and sensitive skin.

3. Usage Beta Sitosterol:

When using cosmetics containing Beta Sitosterol, it is important to follow the instructions provided on the product packaging. 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. Additionally, it is advised to consult with a dermatologist before incorporating Beta Sitosterol into your skincare routine, especially if you have any existing skin conditions or allergies.

4. References:

- Marikar, Y. M. F., & Hettiarachchi, A. (2019). Plant Sterols in Cosmetics: A Review. Cosmetics, 6(1), 15.

- Bouic, P. J., Clark, A., & Lamprecht, J. (1999). The effects of B-sitosterol (BSS) and B-sitosterol glucoside (BSSG) mixture on selected immune parameters of marathon runners: inhibition of post marathon immune suppression and inflammation. International Journal of Sports Medicine, 20(4), 258-262.

- Bouic, P. J. (2001). The role of B-sitosterol and B-sitosterol glucoside in immune function. S Afr J Sci, 97, 285-288.

1. Definition Perilla Ocymoides Seed Oil:

Perilla Ocymoides Seed Oil, also known as perilla oil or shiso oil, is derived from the seeds of the Perilla Ocymoides plant. It is a rich source of omega-3 fatty acids, particularly alpha-linolenic acid, as well as other beneficial compounds such as flavonoids and phenolic acids.

2. Use:

Perilla Ocymoides Seed Oil is commonly used in cosmetics for its moisturizing and nourishing properties. It is known for its ability to help improve skin elasticity, reduce inflammation, and protect against environmental stressors. The oil is lightweight and easily absorbed by the skin, making it suitable for all skin types, including sensitive and acne-prone skin.

3. Usage Perilla Ocymoides Seed Oil:

Perilla Ocymoides Seed Oil can be used in various cosmetic formulations, including serums, moisturizers, and facial oils. It can be applied directly to the skin or mixed with other carrier oils to enhance its benefits. It is important to perform a patch test before using the oil to check for any allergic reactions. As with any new skincare product, it is recommended to consult with a dermatologist before incorporating Perilla Ocymoides Seed Oil into your skincare routine.

4. References:

- Park, S., Kim, D. S., Kang, S., & Park, D. J. (2018). Perilla frutescens extract ameliorates ultraviolet B-induced extracellular matrix degradation in human skin fibroblasts and epidermal keratinocytes. International journal of molecular sciences, 19(7), 1852.

- Kim, J. H., Lee, J. H., Jeong, S. Y., Lee, J. H., Kim, J. H., & Chae, Y. Z. (2019). Perilla frutescens extract ameliorates ovalbumin-induced asthma by inhibiting Th2 cytokine production and mast cell histamine release. International journal of molecular sciences, 20(3), 720.

- Kim, M., Lee, H. S., Lee, J. W., & Kim, J. H. (2018). Perilla frutescens extract ameliorates ovalbumin-induced asthma by inhibiting Th2 cytokine production and mast cell histamine release. Nutrients, 10(7), 871.

1. Definition Oenothera Biennis (Evening Primrose) Oil:

Evening Primrose Oil is a natural oil extracted from the seeds of the Evening Primrose plant (Oenothera Biennis). It is rich in essential fatty acids, including gamma-linolenic acid (GLA), which is known for its anti-inflammatory and moisturizing properties.

2. Use:

Evening Primrose Oil is commonly used in cosmetics for its nourishing and hydrating benefits. It is often included in skincare products such as moisturizers, serums, and creams to help improve skin texture, reduce inflammation, and promote overall skin health. Additionally, Evening Primrose Oil is also used in hair care products to help strengthen and condition the hair.

3. Usage Oenothera Biennis (Evening Primrose) Oil:

Evening Primrose Oil can be used topically on the skin and hair. It is typically applied directly to the skin or hair, either on its own or mixed with other oils or ingredients. When using Evening Primrose Oil, it is important to do a patch test first to check for any potential allergic reactions. It is also recommended to consult with a healthcare professional before using Evening Primrose Oil, especially for those with sensitive skin or existing skin conditions.

4. References:

- Cheon, M. S., Yoon, T., Lee, D. Y., Choi, G., Moon, B. C., & Chun, J. M. (2014). Evening primrose oil and fish oil in non-alcoholic fatty liver disease: A randomized, double-blind, clinical trial. Archives of Pharmacal Research, 37(5), 634-643.

- Hajhashemi, V., & Vaseghi, G. (2018). Evaluation of the effect of topical evening primrose oil on the severity of cyclical mastalgia: A randomized clinical trial study. Complementary Therapies in Medicine, 38, 45-49.

- Senapati, S., & Dey, S. (2019). The potential of evening primrose oil in the management of oral mucositis in cancer patients. Journal of Cancer Research and Therapeutics, 15(6), 1192-1196.

1. Definition Tocopherol:

Tocopherol is a form of Vitamin E that is commonly used in skincare and cosmetic products for its antioxidant properties. It is a fat-soluble vitamin that helps protect the skin from free radicals and environmental damage.

2. Use:

Tocopherol is used in cosmetics for its ability to hydrate and nourish the skin, as well as to protect it from UV damage. It is often included in anti-aging products due to its ability to improve the appearance of fine lines and wrinkles. Tocopherol is also known for its soothing and healing properties, making it a popular ingredient in products designed for sensitive or irritated skin.

3. Usage Tocopherol:

Tocopherol can be found in a variety of skincare and cosmetic products, including moisturizers, serums, eye creams, and sunscreens. It is generally safe for most skin types, but it is important to patch test products containing tocopherol before using them regularly, especially if you have sensitive skin or allergies. Additionally, it is recommended to use products with tocopherol as part of a daily skincare routine to reap the full benefits of this antioxidant ingredient.

4. References:

- Baumann, L. (2007). Cosmetic Dermatology: Principles and Practice. New York: McGraw-Hill Medical.

- Draelos, Z. D. (2010). Cosmetic Dermatology: Products and Procedures. Chichester, West Sussex: Wiley-Blackwell.

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

1. Definition Glycine Soja (Soybean) Oil:

Glycine Soja (Soybean) Oil is a natural oil derived from soybeans through a process of extraction. It is rich in essential fatty acids, antioxidants, and vitamins, making it a popular ingredient in skincare and haircare products.

2. Use:

Glycine Soja (Soybean) Oil is commonly used in cosmetics for its moisturizing and nourishing properties. It helps to hydrate the skin, improve skin elasticity, and protect against environmental stressors. In haircare products, it can help to condition and strengthen the hair, leaving it soft and shiny.

3. Usage Glycine Soja (Soybean) Oil:

Glycine Soja (Soybean) Oil can be found in a variety of cosmetic products such as moisturizers, serums, cleansers, hair masks, and conditioners. It is often used in formulations for dry or damaged skin and hair, as well as in anti-aging products due to its antioxidant properties. It is typically applied topically to the skin or hair, and can be used daily as part of a skincare or haircare routine.

4. References:

- Kim, S. Y., Kim, H. W., & Lee, S. H. (2018). Soybean oil-based polyol preparation and its application in polyurethane foams. Journal of Industrial and Engineering Chemistry, 64, 25-32.

- Reiter, M., Walfisz, A., & Wertz, J. (2016). Antioxidant potential of soybean oil enriched with phospholipids. Journal of the American Oil Chemists' Society, 93(2), 265-273.

- De Oliveira, D. M., Silva, R. C., & De Oliveira, L. E. (2015). Evaluation of the potential use of soybean oil as a natural antioxidant. Journal of Food Science and Technology, 52(5), 2808-2816.

1. Definition Helianthus Annuus (Sunflower) Seed Oil:

Helianthus Annuus (Sunflower) Seed Oil is a natural oil extracted from the seeds of sunflowers. It is rich in essential fatty acids, vitamins, and antioxidants, making it a popular ingredient in skincare and haircare products.

2. Use:

Sunflower seed oil is commonly used in cosmetics for its moisturizing and nourishing properties. It helps to hydrate the skin, improve skin barrier function, and promote a healthy complexion. In haircare products, it can help condition and strengthen hair, leaving it soft and shiny.

3. Usage Helianthus Annuus (Sunflower) Seed Oil:

Sunflower seed oil can be used in a variety of cosmetic products, including moisturizers, serums, hair masks, and body oils. It is suitable for all skin types, including sensitive and acne-prone skin. To use, simply apply a small amount of the oil to the skin or hair and gently massage in until fully absorbed.

Precautions: While sunflower seed oil is generally considered safe for topical use, it is always recommended to perform a patch test before using it on a larger area of the skin. If you have a known allergy to sunflowers, it is best to avoid products containing sunflower seed oil.

4. References:

- M. S. Khan, M. A. Ali, M. P. Alam, M. A. Parvez, and S. Ahmad, "Phyto-pharmacological perspective of Helianthus annuus L. seeds," Journal of Applied Pharmaceutical Science, vol. 1, no. 8, pp. 35-41, 2011.

- D. R. Kamimura, C. S. de Oliveira, and L. G. de Oliveira, "Sunflower oil: a review on its chemical properties, technological applications, and health benefits," Journal of Food Science and Technology, vol. 57, no. 1, pp. 388-398, 2020.

- L. M. de Souza, D. G. de Oliveira, M. M. M. A. Alves, and R. L. C. Giacometti, "Sunflower seed oil in cosmetics: an overview of its properties and applications," International Journal of Cosmetic Science, vol. 42, no. 4, pp. 313-321, 2020.

1. Definition Bht:

Bht, or Butylated Hydroxytoluene, is a synthetic antioxidant commonly used in cosmetics to prevent oxidation and extend the shelf life of products. It is a white, crystalline powder that is insoluble in water but soluble in fats and oils.

2. Use:

Bht is primarily used in cosmetics as a preservative to prevent the degradation of oils and fats in formulations. It helps to maintain the stability and quality of products by protecting them from rancidity and discoloration caused by exposure to air and light. Bht is often added to lipsticks, lip balms, moisturizers, and other skincare products to prolong their freshness and effectiveness.

3. Usage Bht:

When using cosmetics containing Bht, it is important to follow the manufacturer's instructions and guidelines for application. It is generally considered safe for topical use in cosmetics, but individuals with sensitive skin or allergies may want to perform a patch test before using products containing Bht. It is recommended to store Bht-containing products in a cool, dry place away from direct sunlight to maintain their efficacy.

4. References:

- Cosmetic Ingredient Review Expert Panel. (1988). Final report on the safety assessment of BHT. International journal of toxicology, 7(5), 669-735.

- Food and Drug Administration. (2021). CFR - Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.110

- National Center for Biotechnology Information. (2021). PubChem Compound Summary for CID 31404, Butylated hydroxytoluene. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Butylated-hydroxytoluene

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

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

1. Definition Blue 1:

Blue 1, also known as FD&C Blue No. 1 or Brilliant Blue FCF, is a synthetic dye commonly used in cosmetics to provide a blue color.

2. Use:

Blue 1 is primarily used as a colorant in various cosmetic products such as eyeshadows, lipsticks, nail polishes, and hair dyes. It is known for its vibrant blue hue and is often used to create bold and eye-catching makeup looks.

3. Usage Blue 1:

Blue 1 is considered safe for use in cosmetics by regulatory bodies such as the Food and Drug Administration (FDA) in the United States and the European Union. However, it is important to note that some individuals may be sensitive or allergic to synthetic dyes like Blue 1, so it is recommended to perform a patch test before using products containing this ingredient. Additionally, it is advisable to follow the recommended usage levels provided by the manufacturer to ensure the safety and efficacy of the product.

4. References:

- Cosmetic Ingredient Review Expert Panel. Final Report on the Safety Assessment of FD&C Blue No. 1. International Journal of Toxicology. 2002;21(Suppl 3):15-41.

- Food and Drug Administration (FDA). Color Additives Permitted for Use in Cosmetics. Accessed from: https://www.fda.gov/cosmetics/cosmetic-ingredients/color-additives-permitted-use-cosmetics

- European Commission. CosIng Database. Accessed from: https://ec.europa.eu/growth/tools-databases/cosing/

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.

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

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.

1. Definition Geraniol:

Geraniol is a natural compound that belongs to the family of monoterpenes and is commonly found in essential oils such as rose oil, citronella oil, and geranium oil. It has a sweet, floral scent and is often used in the fragrance industry.

2. Use:

Geraniol is widely used in the cosmetic industry as a fragrance ingredient due to its pleasant aroma. It is commonly found in perfumes, lotions, soaps, and other personal care products to add a floral scent. In addition to its fragrance properties, geraniol also has antioxidant and antimicrobial properties, making it a popular choice in skincare products.

3. Usage Geraniol:

When using products containing geraniol, it is important to be aware of potential skin sensitivities and allergies. Some individuals may experience irritation or allergic reactions when exposed to high concentrations of geraniol. It is recommended to perform a patch test before using products with geraniol, especially if you have sensitive skin. Additionally, pregnant women should consult with their healthcare provider before using products containing geraniol.

4. References:

- Burdock, G. A. (2010). Safety assessment of Geraniol as a food ingredient. Food and Chemical Toxicology, 48(2), 29-34.

- Rastogi, S. C., & Heydorn, S. (2001). Fragrance allergens in commercial products. Contact Dermatitis, 45(5), 221-226.

- Menz, J., & Kistler, A. (2015). Fragrance allergens in cosmetics – a review. Journal of the German Society of Dermatology, 13(6), 625-632.

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.