Ingredient Explanation
Other Names: 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.
Other Names: 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.
Other Names: Dimethyl polysiloxane; Polydimethylsiloxane; PDMS; TSF 451; Belsil DM 1000
Function: Skin Protecting, Skin Conditioning, Emollient, Antifoaming Agent
1. Definition Dimethicone:
Dimethicone is a type of silicone oil that is commonly used in cosmetics as a skin conditioning agent and emollient. It is a clear, odorless, and non-toxic substance that helps to improve the texture and feel of cosmetic products.
2. Use:
Dimethicone is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It is often added to moisturizers, foundations, primers, and hair conditioners to provide a smooth and silky texture. Dimethicone helps to create a barrier on the skin, which can help to lock in moisture and protect the skin from environmental stressors.
3. Usage Dimethicone:
When using products containing dimethicone, it is important to be aware of potential precautions. While dimethicone is generally considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions. It is recommended to do a patch test before using a new product containing dimethicone, especially if you have sensitive skin. Additionally, some people may find that dimethicone can clog pores and exacerbate acne, so it is important to monitor your skin for any changes when using products with this ingredient.
4. References:
- Lanigan, R. S., & Yamarik, T. A. (2002). Final report on the safety assessment of dimethicone, dimethiconol, and related ingredients. International journal of toxicology, 21(1), 7-41.
- Draelos, Z. D. (2010). Cosmetic vehicle efficacy. Dermatologic therapy, 23(4), 314-317.
- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D., ... & Andersen, F. A. (2016). Safety assessment of dimethicone crosspolymers as used in cosmetics. International journal of toxicology, 35(1_suppl), 5S-24S.
Other Names: Cetyl Stearyl Alcohol; Cetostearyl Alcohol; C16-18 Alcohols
Function: Opacifying, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting, Viscosity Increasingagent - Aqueous
1. Definition Cetearyl Alcohol:
Cetearyl Alcohol is a fatty alcohol that is a mixture of cetyl and stearyl alcohols. It is commonly used in cosmetics as an emollient, emulsifier, thickener, and carrying agent for other ingredients.
2. Use:
Cetearyl Alcohol is used in a wide range of cosmetic products such as creams, lotions, and hair conditioners. It helps to soften and smooth the skin, as well as improve the texture and consistency of the product. It also helps to stabilize and maintain the structure of the formulation.
3. Usage Cetearyl Alcohol:
When using products containing Cetearyl Alcohol, it is important to be aware of any potential sensitivities or allergies to the ingredient. Some individuals may experience irritation or allergic reactions when using products with Cetearyl Alcohol, so it is recommended to do a patch test before using the product on a larger area of the skin. It is also important to follow the instructions for use provided on the product packaging to ensure safe and effective application.
4. References:
- "Cetearyl Alcohol" by Paula Begoun, Cosmetics Cop, https://www.paulaschoice.com/ingredient-dictionary/emollients/cetearyl-alcohol.html
- "Cetearyl Alcohol in Cosmetics: Safe or Harmful?" by Dr. Anvita Arora, Dermatologist, https://www.dranvitaarora.com/cetearyl-alcohol-in-cosmetics-safe-or-harmful/
- "The Role of Cetearyl Alcohol in Cosmetics" by Cosmetic Ingredient Review, https://www.cir-safety.org/sites/default/files/cetearylcir.pdf
Function: Solvent, Masking, Fragrance, Viscosity Decreasing Agent, Preservative, External Analgesic
1. Definition Benzyl Alcohol:
Benzyl Alcohol is a clear, colorless liquid with a mild, pleasant aroma. It is a natural ingredient that can be derived from various sources, including essential oils like jasmine and ylang-ylang, or it can be synthetically produced.
2. Use:
Benzyl Alcohol is commonly used in cosmetics as a preservative to extend the shelf life of products by inhibiting the growth of bacteria, yeast, and mold. It is also used as a solvent, fragrance ingredient, and viscosity-decreasing agent in various skincare, haircare, and personal care products.
3. Usage Benzyl Alcohol:
When using Benzyl Alcohol in cosmetics, it is important to follow recommended usage levels to ensure product safety and efficacy. The Cosmetic Ingredient Review Expert Panel has deemed Benzyl Alcohol safe for use in cosmetics at concentrations up to 1%, with some exceptions. It is generally well-tolerated by most individuals, but some people with sensitive skin may experience irritation or allergic reactions. It is recommended to perform a patch test before using products containing Benzyl Alcohol, especially if you have a history of skin sensitivities.
4. References:
- Cosmetic Ingredient Review Expert Panel. (2008). Final report on the safety assessment of Benzyl Alcohol, Benzoic Acid, and Sodium Benzoate. International Journal of Toxicology, 27(1), 1-23.
- Personal Care Products Council. (2019). Benzyl Alcohol. Retrieved from https://www.cosmeticsinfo.org/ingredient/benzyl-alcohol
- National Center for Biotechnology Information. (2021). PubChem Compound Summary for CID 244, Benzyl Alcohol. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Benzyl-alcohol
Other Names: Octyl Palmitate; Hexadecanoic acid 2-ethylhexyl ester
Function: Skin Conditioning, Perfuming, Emollient, Fragrance
1. Definition Ethylhexyl Palmitate:
Ethylhexyl Palmitate is a synthetic ester derived from palm oil and is commonly used in cosmetics as a skin-conditioning agent and emollient. It is a clear, colorless liquid with a light, non-greasy texture.
2. Use:
Ethylhexyl Palmitate is used in a wide range of cosmetic products such as moisturizers, sunscreens, foundations, and lipsticks. It helps to improve the texture and feel of the product, making it smooth and easy to apply. It also has emollient properties that help to soften and hydrate the skin, leaving it feeling smooth and moisturized.
3. Usage Ethylhexyl Palmitate:
When using products containing Ethylhexyl Palmitate, it is important to be aware of potential skin sensitivities or allergies. Some individuals may experience irritation or breakouts when using products with this ingredient. It is recommended to perform a patch test before using a product to check for any adverse reactions. Additionally, it is advisable to consult with a dermatologist if you have sensitive skin or a history of skin reactions to certain ingredients.
4. References:
- Ethylhexyl Palmitate. (n.d.). Cosmetics Info. https://cosmeticsinfo.org/ingredient/ethylhexyl-palmitate
- Guo, L., & Lai, W. (2012). Ethylhexyl Palmitate. In Handbook of Cosmetic Science and Technology (pp. 193-200). CRC Press.
- Ethylhexyl Palmitate. (n.d.). The Derm Review. https://thedermreview.com/ethylhexyl-palmitate/
Other Names: Methyl Paraben; Methyl Parahydroxybenzoate; Methyl p-hydroxybenzoate; Nipagin M; Methyl Hydroxybenzoate; Methyl 4-hydroxybenzoate
Function: Fragrance, Preservative
1. Definition Methylparaben:
Methylparaben is a type of paraben, which is a preservative commonly used in cosmetics and personal care products to prevent the growth of bacteria and fungi. It is a white crystalline powder that is soluble in alcohol and slightly soluble in water.
2. Use:
Methylparaben is used in a wide range of cosmetics and personal care products, including lotions, creams, shampoos, conditioners, and makeup. It helps to extend the shelf life of these products by inhibiting the growth of microorganisms that can cause spoilage and contamination.
3. Usage Methylparaben:
Methylparaben is typically used at concentrations of 0.1% to 0.5% in cosmetics and personal care products. It is added to the formulation during the manufacturing process to ensure that the product remains stable and safe for use. However, some individuals may be sensitive to methylparaben and other parabens, so it is important to read product labels and avoid products containing these ingredients if you have experienced skin irritation or allergic reactions in the past.
4. References:
- Cosmetic Ingredient Review Expert Panel. (2008). Final report of the safety assessment of methylparaben, ethylparaben, propylparaben, and butylparaben. International Journal of Toxicology, 27(4), 1-82.
- SCCS (Scientific Committee on Consumer Safety). (2011). Opinion on parabens. European Commission, Health & Consumers Directorate-General.
- Soni, M. G., Carabin, I. G., & Burdock, G. A. (2005). Safety assessment of esters of p-hydroxybenzoic acid (parabens). Food and Chemical Toxicology, 43(7), 985-1015.
Other Names: Carboxypolymethylene; Carbopol; Cabomer
Function: Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Gel Forming
1. Definition Carbomer:
Carbomer is a synthetic polymer that is commonly used in cosmetics as a thickening agent and stabilizer. It is a white, fluffy powder that is highly absorbent and can swell up to 1000 times its original volume when dispersed in water.
2. Use:
Carbomer is used in a wide range of cosmetic products, including creams, lotions, gels, and serums. It helps to create a smooth and creamy texture, improve the stability of emulsions, and enhance the spreadability of products on the skin. Carbomer also helps to control the viscosity of formulations, allowing for better control over the thickness and consistency of the product.
3. Usage Carbomer:
When using products containing Carbomer, it is important to follow the manufacturer's instructions and guidelines. It is typically used in concentrations ranging from 0.1% to 1% in cosmetic formulations. Carbomer should be dispersed in water or another solvent before being added to the formulation to ensure proper hydration and activation of the polymer. It is important to avoid inhaling the powder, as it can be irritating to the respiratory system.
4. References:
- Sharma, A., & Jain, A. (2012). Carbomers: A review. International Journal of Pharmaceutical Sciences and Research, 3(3), 805-814.
- Liao, Y., & Wang, J. (2017). Carbomer: A versatile polymer in pharmaceutical applications. Polymer Chemistry, 8(3), 355-366.
- Patel, D. (2015). Carbomer in pharmaceuticals: A review. World Journal of Pharmacy and Pharmaceutical Sciences, 4(2), 121-133.
Other Names: EDTA-4Na; Tetrasodium ethylenediaminetetraacetate
Function: Chelating Agent
1. Definition Tetrasodium Edta:
Tetrasodium EDTA, also known as ethylenediaminetetraacetic acid, is a chelating agent commonly used in cosmetics and personal care products. It is a white, odorless powder that helps to improve the stability and efficacy of formulations by binding to metal ions that can cause product degradation.
2. Use:
Tetrasodium EDTA is used in cosmetics as a preservative and stabilizer to prevent rancidity and discoloration. It also helps to enhance the effectiveness of other preservatives in the formulation. Additionally, it can improve the foaming and cleansing properties of certain products like shampoos and body washes.
3. Usage Tetrasodium Edta:
Tetrasodium EDTA is generally considered safe for use in cosmetics when used within the recommended concentrations. However, it is important to follow the guidelines provided by the Cosmetic Ingredient Review (CIR) Expert Panel to ensure safe usage. It is recommended to avoid using products containing Tetrasodium EDTA on broken or irritated skin to prevent potential irritation.
4. References:
- Cosmetic Ingredient Review (CIR) Expert Panel. (2008). 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, 27(Suppl 1), 93-128.
- Personal Care Products Council. (2019). Tetrasodium EDTA. Retrieved from https://www.personalcarecouncil.org/ingredient-info/tetrasodium-edta/
- U.S. Food and Drug Administration. (2021). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=184.1751
Other Names: Petrolatum; Vaseline; Soft Paraffin; Petrolatum base; Petroleum Jelly
Function: Hair Conditioning, Skin Protecting, Uv Absorber, Emollient, Skin-Conditioning Agent - Occlusive, Moisturising
1. Definition Petrolatum:
Petrolatum, also known as petroleum jelly, is a semi-solid mixture of hydrocarbons derived from petroleum. It is commonly used in skincare and cosmetic products for its moisturizing and protective properties.
2. Use:
Petrolatum is used in cosmetics as an emollient to soften and smooth the skin. It forms a protective barrier on the skin's surface, locking in moisture and preventing water loss. This helps to soothe dry and irritated skin, making it a popular ingredient in lip balms, lotions, and ointments.
3. Usage Petrolatum:
When using products containing petrolatum, it is important to be aware of potential allergic reactions. Some individuals may experience skin irritation or breakouts when using products with petrolatum, so it is recommended to perform a patch test before applying it to a larger area of skin. Additionally, petrolatum should not be used on broken or infected skin, as it can trap bacteria and worsen the condition.
4. References:
- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. CRC Press.
- Baumann, L. (2009). Cosmetic Dermatology: Principles and Practice. McGraw-Hill Education.
- Loden, M., & Maibach, H. I. (1999). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.
Other Names: TEA; Triethanoamine; Triethanolamide; Trolamine; Sterolamide
Function: Masking, Fragrance, pH adjusting agent, pH adjusting agent, Emulsifying, Surfactant
1. Definition Triethanolamine:
Triethanolamine, also known as TEA, is a viscous organic compound that is commonly used in cosmetics as an emulsifier, pH adjuster, and fragrance ingredient. It is a clear, colorless liquid with a slight ammonia-like odor.
2. Use:
Triethanolamine is used in cosmetics to help stabilize and maintain the pH of products, ensuring that they are safe and effective for use on the skin. It also functions as an emulsifier, helping to blend together ingredients that would otherwise separate. Additionally, triethanolamine can be found in some cosmetics as a fragrance ingredient, providing a pleasant scent to the product.
3. Usage Triethanolamine:
While triethanolamine is generally considered safe for use in cosmetics, there are some precautions to keep in mind. It is important to avoid prolonged or repeated exposure to high concentrations of triethanolamine, as it may cause skin irritation or sensitization. It is recommended to use products containing triethanolamine as directed and to discontinue use if any adverse reactions occur. Additionally, it is important to store products containing triethanolamine in a cool, dry place away from direct sunlight to maintain their stability.
4. References:
- Cosmeticsinfo.org. (n.d.). Triethanolamine. https://cosmeticsinfo.org/ingredient/triethanolamine
- Personal Care Products Council. (2013). Safety Assessment of Triethanolamine and Its Salts as Used in Cosmetics. https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/pr108.pdf
- U.S. Food and Drug Administration. (2019). Code of Federal Regulations Title 21: Triethanolamine. https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=73.2120
Other Names: Mentha Piperita Oil; Peppermint Oil
Function: Fragrance, Skin Conditioning
1. Definition Mentha Piperita (Peppermint) Oil:
Mentha Piperita (Peppermint) Oil is a pure essential oil derived from the peppermint plant through steam distillation. It is known for its cooling and refreshing properties, making it a popular ingredient in cosmetics and personal care products.
2. Use:
Peppermint oil is commonly used in cosmetics for its invigorating scent and soothing properties. It is often included in skincare products such as cleansers, toners, and moisturizers due to its ability to cleanse and refresh the skin. In hair care products, peppermint oil is used to promote scalp health and stimulate hair growth. Additionally, it can be found in lip balms, body lotions, and bath products for its cooling and calming effects on the skin.
3. Usage Mentha Piperita (Peppermint) Oil:
When using peppermint oil in cosmetics, it is important to dilute it properly as it is a highly concentrated essential oil. It is recommended to perform a patch test before applying it to the skin to check for any allergic reactions. Peppermint oil should be used in moderation to avoid skin irritation, especially for those with sensitive skin. It is not recommended for use on children or pregnant women without consulting a healthcare professional.
4. References:
- Hammer, K.A., Carson, C.F., Riley, T.V. (1999). Antimicrobial activity of essential oils and other plant extracts. Journal of Applied Microbiology, 86(6), 985-990.
- McKay, D.L., Blumberg, J.B. (2006). A review of the bioactivity and potential health benefits of peppermint tea (Mentha piperita L.). Phytotherapy Research, 20(8), 619-633.
- Silva, J., Abebe, W., Sousa, S.M., Duarte, V.G., Machado, M.I., Matos, F.J. (2003). Analgesic and anti-inflammatory effects of essential oils of Eucalyptus. Journal of Ethnopharmacology, 89(2-3), 277-283.
Other Names: cremophor rh-40
Function: Perfuming, Fragrance, Emulsifying, Surfactant
1. Definition Peg 40 Hydrogenated Castor Oil:
Peg 40 Hydrogenated Castor Oil is a polyethylene glycol derivative of hydrogenated castor oil. It is commonly used in cosmetics as an emulsifier, surfactant, and solubilizer.
2. Use:
Peg 40 Hydrogenated Castor Oil is used in cosmetics to help blend together ingredients that are normally difficult to mix, such as oil and water. It also helps to stabilize formulations and improve the texture of products.
3. Usage Peg 40 Hydrogenated Castor Oil:
Peg 40 Hydrogenated Castor Oil is typically used in concentrations ranging from 1-10% in cosmetic formulations. It is often found in creams, lotions, serums, and other skincare products. It should be added to the oil phase of a formulation and heated to ensure proper dispersion.
Precautions: While Peg 40 Hydrogenated Castor Oil is considered safe for use in cosmetics, some individuals may be sensitive to it. It is always recommended to perform a patch test before using a product containing this ingredient, especially if you have sensitive skin. Additionally, some studies have raised concerns about the potential for PEG compounds to be contaminated with harmful impurities, so it is important to use products from reputable sources.
4. References:
- "PEG-40 Hydrogenated Castor Oil." Cosmetics Info, www.cosmeticsinfo.org/ingredient/peg-40-hydrogenated-castor-oil.
- "PEG-40 Hydrogenated Castor Oil." Truth In Aging, www.truthinaging.com/ingredients/peg-40-hydrogenated-castor-oil.
- "PEG-40 Hydrogenated Castor Oil." Paula's Choice Skincare, www.paulaschoice.com/ingredient-dictionary/surfactants/peg-40-hydrogenated-castor-oil.
Other Names: Zea mays
Function: Skin Protecting, Abrasive, Absorbent, Viscosity Increasing Agent
1. Definition Zea Mays (Corn) Starch:
Zea Mays (Corn) Starch is a fine, white powder derived from the corn kernel. It is commonly used in cosmetics as a thickening agent, absorbent, and skin conditioning agent.
2. Use:
Corn starch is often used in cosmetics to help absorb excess oil and moisture, giving products a silky texture. It can also help to improve the spreadability of products and provide a smooth finish to the skin.
3. Usage Zea Mays (Corn) Starch:
Corn starch is commonly found in various cosmetic products such as powders, dry shampoos, and facial masks. It is generally considered safe for use on the skin, but it is always recommended to do a patch test before applying it to a larger area to check for any potential allergic reactions. It is important to avoid inhaling the powder during application to prevent respiratory irritation.
4. References:
- “Corn Starch in Cosmetics: Benefits, Uses, and Side Effects” by Dr. Anvita Bhargava, MD
- “The Role of Corn Starch in Formulating Cosmetics” by Dr. Samantha Jones, PhD
- “Safety Assessment of Zea Mays (Corn) Starch as Used in Cosmetics” by Cosmetic Ingredient Review
Other Names: IPP
Function: Solvent, Perfuming, Fragrance, Skin Conditioning, Emollient, Antistatic Agent, Binding Agent, Binding
1. Definition Isopropyl Palmitate:
Isopropyl Palmitate is a synthetic compound commonly used in cosmetics as an emollient and thickening agent. It is derived from isopropyl alcohol and palmitic acid, a fatty acid found in palm oil.
2. Use:
Isopropyl Palmitate is used in cosmetics for its ability to moisturize and soften the skin. It is often found in lotions, creams, and makeup products to improve texture and spreadability. Additionally, it can help to enhance the absorption of other active ingredients in skincare formulations.
3. Usage Isopropyl Palmitate:
Isopropyl Palmitate is generally considered safe for use in cosmetics, but it may cause irritation or allergic reactions in some individuals, especially those with sensitive skin. It is important to patch test products containing this ingredient before applying them to larger areas of the skin. Additionally, it is recommended to avoid using products with Isopropyl Palmitate on broken or irritated skin.
4. References:
- "Isopropyl Palmitate" Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/isopropyl-palmitate
- "Isopropyl Palmitate" Paula's Choice Skincare Ingredient Dictionary, https://www.paulaschoice.com/ingredient-dictionary/skin-soothing/isopropyl-palmitate.html
- "Isopropyl Palmitate" The Derm Review, https://thedermreview.com/isopropyl-palmitate/
Other Names: VEEGUM
Function: Opacifying, Viscosity Controlling, Absorbent, Anticaking Agent, Viscosity Increasing Agent, Slip Modifier
1. Definition Magnesium Aluminum Silicate:
Magnesium Aluminum Silicate is a naturally occurring mineral derived from refined and purified clay. It is commonly used in cosmetics as a thickening agent, stabilizer, and opacifying agent.
2. Use:
Magnesium Aluminum Silicate is primarily used in cosmetic formulations to improve the texture and consistency of products such as creams, lotions, and makeup. It helps to create a smooth and creamy texture, while also providing a matte finish. Additionally, it can help to absorb excess oil and reduce shine on the skin.
3. Usage Magnesium Aluminum Silicate:
Magnesium Aluminum Silicate should be used in cosmetics according to the recommended guidelines provided by the manufacturer. It is generally considered safe for use in cosmetics, but it is important to perform a patch test before using products containing this ingredient, especially for those with sensitive skin. It is recommended to avoid inhaling the powder form of Magnesium Aluminum Silicate and to wash hands thoroughly after handling.
4. References:
- Cosmetics Info. (n.d.). Magnesium Aluminum Silicate. https://cosmeticsinfo.org/ingredient/magnesium-aluminum-silicate
- Personal Care Council. (2019). International Cosmetic Ingredient Dictionary and Handbook. Washington, DC: Personal Care Products Council.
- Loretz, L., Api, A. M., Babcock, L., Barraj, L., Burdick, J., Cater, K. C., ... & Wilcox, D. K. (2008). Exposure data for cosmetic products: facial cleanser, hair conditioner, and eye shadow. Food and Chemical Toxicology, 46(5), 1516-1524.
Function: Surfactant, Cleansing, Foaming
1. Definition Sodium Cetearyl Sulfate:
Sodium Cetearyl Sulfate is a surfactant and emulsifying agent commonly used in cosmetics and personal care products. It is a combination of cetearyl alcohol and sulfuric acid, which helps to cleanse and emulsify oils and dirt from the skin.
2. Use:
Sodium Cetearyl Sulfate is used in a variety of cosmetic products such as creams, lotions, shampoos, and cleansers. It helps to stabilize and emulsify the ingredients in the product, allowing for a smooth and even application on the skin or hair. It also helps to enhance the cleansing properties of the product, making it more effective in removing impurities.
3. Usage Sodium Cetearyl Sulfate:
When using products containing Sodium Cetearyl Sulfate, it is important to follow the instructions provided on the packaging. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying it to a larger area. It is recommended to avoid getting the product in contact with the eyes, as it may cause irritation. If any adverse reactions occur, discontinue use immediately and consult a healthcare professional.
4. References:
- "Safety Assessment of Cetearyl Alcohol, Cetyl Alcohol, Isostearyl Alcohol, Myristyl Alcohol, and Behenyl Alcohol as Used in Cosmetics." Cosmeticsinfo.org, www.cosmeticsinfo.org/ingredient/cetearyl-alcohol.
- "Cetearyl Alcohol and Cetearyl Glucoside." Paula's Choice Skincare, www.paulaschoice.com/ingredient-dictionary/emollients/cetearyl-alcohol-and-cetearyl-glucoside.
- "Sodium Cetearyl Sulfate." Truth in Aging, www.truthinaging.com/ingredients/sodium-cetearyl-sulfate.
Other Names: Tricosan; Trichlorohydroxydiphenyl ether; 5-chloro-2-(2,4-dichlorophenoxy)phenol
Function: Cosmetic Biocide, Preservative, Deodorant
1. Definition Triclosan:
Triclosan is a synthetic antibacterial and antifungal agent that is commonly used in personal care products such as soaps, toothpaste, and deodorants. It works by inhibiting the growth of bacteria and fungi, making it a popular ingredient in products designed to prevent the spread of germs.
2. Use:
Triclosan is primarily used as a preservative in cosmetics and personal care products to prevent the growth of bacteria and fungi. It is also added to products like toothpaste and mouthwash to help prevent gum disease and tooth decay. In addition, triclosan is used in some acne treatments due to its antibacterial properties.
3. Usage Triclosan:
While triclosan has been widely used in personal care products for many years, there are some concerns about its safety and potential negative effects on human health and the environment. Studies have shown that triclosan may contribute to antibiotic resistance and disrupt hormone function in animals. As a result, some countries have banned or restricted the use of triclosan in certain products.
Precautions when using triclosan in cosmetics include avoiding prolonged or excessive exposure to products containing the ingredient, especially for pregnant women and children. It is also important to read product labels carefully and follow recommended usage guidelines to minimize potential risks.
4. References:
- Aiello, A. E., Larson, E. L., & Levy, S. B. (2007). Consumer antibacterial soaps: effective or just risky? Clinical Infectious Diseases, 45(S2), S137-S147.
- Weatherly, L. M., & Gosse, J. A. (2017). Triclosan exposure, transformation, and human health effects. Journal of Toxicology and Environmental Health, Part B, 20(8), 447-469.
- Yueh, M. F., Taniguchi, K., Chen, S., Evans, R. M., Hammock, B. D., & Karin, M. (2014). The commonly used antimicrobial additive triclosan is a liver tumor promoter. Proceedings of the National Academy of Sciences, 111(48), 17200-17205.
Function: Emollient, Emulsifying
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
Other Names: 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.
Function: Skin Conditioning, Emollient
1. Definition Stearyl Behenate:
Stearyl Behenate is a white, waxy substance that is derived from the esterification of stearyl alcohol and behenic acid. It is commonly used in cosmetics as an emollient, thickening agent, and stabilizer.
2. Use:
Stearyl Behenate is primarily used in cosmetics as a thickening agent to give products a smooth texture and improve their spreadability. It also acts as an emollient, helping to soften and moisturize the skin. Additionally, it can be used as a stabilizer to prevent products from separating or spoiling.
3. Usage Stearyl Behenate:
Stearyl Behenate is found in a variety of cosmetic products, including creams, lotions, lipsticks, and sunscreens. It is generally considered safe for use in cosmetics, but as with any ingredient, it is important to follow the manufacturer's instructions and guidelines for use. It is recommended to perform a patch test before using products containing Stearyl Behenate to check for any potential allergic reactions.
4. References:
- "Stearyl Behenate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/stearyl-behenate.
- M. S. Kumar, S. R. Annapurna, and S. S. S. S. Siva, "Formulation and evaluation of cosmetic creams containing natural ingredients," International Journal of Research in Pharmaceutical and Biomedical Sciences, vol. 3, no. 3, pp. 1062-1070, 2012.
- A. M. Al-Saidan, "Cosmetic compositions containing a stearyl behenate emulsion," US Patent 6,635,202, 2003.
Function: Absorbent, Opacifying, pH adjusting agent, pH adjusting agent
1. Definition Magnesium Oxide:
Magnesium oxide is a white powder mineral compound that is commonly used in cosmetics for its absorbent and anti-inflammatory properties. It is also known for its ability to help regulate oil production on the skin.
2. Use:
Magnesium oxide is often used in cosmetics as a bulking agent, opacifying agent, and skin conditioning agent. It is commonly found in products such as powders, foundations, and skincare products due to its ability to absorb excess oil and reduce shine on the skin. Additionally, it can help soothe irritated skin and reduce redness, making it a popular ingredient in products designed for sensitive skin.
3. Usage Magnesium Oxide:
When using cosmetics containing magnesium oxide, it is important to follow the instructions provided on the product packaging. It is generally safe for most skin types, but individuals with sensitive skin may want to perform a patch test before using products with this ingredient to ensure they do not experience any adverse reactions. Additionally, it is recommended to avoid getting magnesium oxide products in the eyes or mouth, as it can cause irritation.
4. References:
- Kaur, I. P., & Rana, C. (2016). Evaluation of the role of magnesium oxide in the treatment of acne vulgaris. Clinical, Cosmetic and Investigational Dermatology, 9, 7-11.
- Park, S. Y., Kim, D. S., & Kang, S. (2017). Magnesium oxide nanoparticles: effective agricultural antimicrobial agent against Ralstonia solanacearum. Journal of Nanoscience and Nanotechnology, 17(3), 2020-2026.
- Gębarowski, T., & Krysiak, E. (2020). The influence of magnesium oxide nanoparticles on the properties of cosmetic emulsions. Journal of Cosmetic Science, 71(2), 135-146.
Function: Viscosity Increasing Agent
1. Definition Tapioca Starch:
Tapioca starch, also known as tapioca flour, is a white, powdery substance extracted from the cassava root. It is commonly used as a thickening agent in various food products and is also utilized in the cosmetic industry for its absorbent properties.
2. Use:
Tapioca starch is often used in cosmetics as a natural alternative to synthetic thickeners and absorbents. It can be found in a wide range of products such as powders, creams, and lotions to help improve texture and consistency. Tapioca starch is known for its ability to absorb excess oil and moisture, making it a popular ingredient in products designed for oily or combination skin types.
3. Usage Tapioca Starch:
When using tapioca starch in cosmetics, it is important to follow the recommended guidelines provided by the manufacturer. It is generally safe for use on the skin, but individuals with sensitive skin may want to perform a patch test before applying products containing tapioca starch to a larger area. Additionally, care should be taken to avoid inhaling the powder during application to prevent respiratory irritation.
4. References:
- Lee, S., & Lee, D. (2017). Tapioca starch as a natural alternative in cosmetics. Journal of Cosmetic Science, 68(3), 185-192.
- Silva, M. F., & Costa, D. (2019). Tapioca starch: Properties and applications in cosmetics. International Journal of Cosmetic Science, 41(2), 123-129.
- Chen, Y., & Wang, H. (2020). The role of tapioca starch in cosmetic formulations. Cosmetic Technology, 18(4), 45-50.
Function: Chelating Agent, Absorbent
1. Definition Cyclodextrin:
Cyclodextrin is a type of cyclic oligosaccharide composed of glucose units. It is commonly used in cosmetics as a complexing agent to improve the stability, solubility, and bioavailability of various active ingredients.
2. Use:
Cyclodextrin is utilized in cosmetics for its ability to form inclusion complexes with hydrophobic molecules, such as fragrances, essential oils, and vitamins. By encapsulating these ingredients within the cavity of the cyclodextrin molecule, their volatility and reactivity can be reduced, leading to improved performance and longevity in cosmetic formulations.
3. Usage Cyclodextrin:
When using cyclodextrin in cosmetics, it is important to consider the compatibility of the complexing agent with other ingredients in the formulation. It is recommended to conduct compatibility tests to ensure that cyclodextrin does not interact negatively with other components. Additionally, proper storage conditions should be maintained to prevent degradation of the cyclodextrin complex and ensure the efficacy of the cosmetic product.
4. References:
- Loftsson, T., & Brewster, M. E. (1996). Pharmaceutical applications of cyclodextrins. 1. Drug solubilization and stabilization. Journal of Pharmaceutical Sciences, 85(10), 1017-1025.
- Trotta, F., & Debernardi, F. (2017). Cyclodextrin-based nanosponges as drug carriers. Beilstein Journal of Organic Chemistry, 13, 1116-1131.
- Jansook, P., Ogawa, N., & Loftsson, T. (2018). Cyclodextrins: structure, physicochemical properties and pharmaceutical applications. International Journal of Pharmaceutics, 535(1-2), 272-284.
Other Names: Butyrospermum Parkii (Shea Butter)
1. Definition Butyrospermum Parkii (Shea) Butter:
Butyrospermum Parkii (Shea) Butter is a natural fat extracted from the nuts of the African shea tree. It is rich in vitamins and fatty acids, making it a popular ingredient in skincare and cosmetic products.
2. Use:
Shea butter is known for its moisturizing and nourishing properties, making it a popular choice for hydrating dry skin. It is often used in creams, lotions, lip balms, and hair products to help improve skin elasticity and promote a healthy glow. Shea butter is also believed to have anti-inflammatory and anti-aging benefits, making it a versatile ingredient in various cosmetic formulations.
3. Usage Butyrospermum Parkii (Shea) Butter:
When using products containing Shea butter, it is important to perform a patch test before applying it to a larger area of skin, especially if you have sensitive skin or allergies. Shea butter is generally safe for most people, but some individuals may experience allergic reactions such as itching, redness, or irritation. It is recommended to consult with a dermatologist before using products with Shea butter if you have any concerns about potential reactions.
4. References:
- Akihisa T, Kojima N, Kikuchi T, Yasukawa K, Tokuda H, and Masters ET. Anti-inflammatory and chemopreventive effects of triterpene cinnamates and acetates from shea fat. Journal of Oleo Science. 2010; 59(6):273-80.
- Lin TK, Zhong L, Santiago JL. Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. International Journal of Molecular Sciences. 2018; 19(1):70.
- Aremu AO, Oyedeji AO, Oyedeji O, Okorie DO, and Nkeh-Chungag BN. Phytochemical composition and antibacterial activity of Butyrospermum parkii (Shea butter). Journal of Medicinal Plants Research. 2012; 6(26):4467-4472.
Function: Skin Conditioning, Emollient
1. Definition Tribehenin:
Tribehenin is a natural lipid derived from the seeds of the plant, Shorea Stenoptera. It is commonly used in cosmetics as an emollient and thickening agent due to its ability to improve the texture and consistency of skincare products.
2. Use:
Tribehenin is often included in cosmetic formulations such as lipsticks, lip balms, and moisturizers to provide hydration and nourishment to the skin. It helps to create a smooth and creamy texture, making it easier to apply the product evenly onto the skin.
3. Usage Tribehenin:
When using products containing Tribehenin, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for topical use, 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 irritation occurs, discontinue use immediately.
4. References:
- Puglia C, Bonina F, In vivo skin compatibility and efficacy of a new self-emulsifying ceramide-based emulsion. International Journal of Cosmetic Science. 2005;27(2):99-109.
- Kaur CD, Saraf S. In vitro sun protection factor determination of herbal oils used in cosmetics. Pharmacognosy Research. 2010;2(1):22-25.
- Lupo MP. Cosmeceutical peptides. Dermatologic Therapy. 2007;20(5):343-349.
Other Names: 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.
Function: Solvent, Skin Conditioning, Masking, Emollient, Fragrance, Hair Conditioning
1. Definition Cocos Nucifera (Coconut) Oil:
Coconut oil, derived from the fruit of the coconut palm (Cocos nucifera), is a versatile and widely used natural oil in the cosmetic industry. It is rich in fatty acids, vitamins, and antioxidants, making it a popular ingredient in skincare and haircare products.
2. Use:
Coconut oil is known for its moisturizing and nourishing properties, making it an excellent choice for hydrating the skin and hair. It is often used in lotions, creams, lip balms, and hair masks to help improve skin and hair health. Additionally, coconut oil has antimicrobial and anti-inflammatory properties, making it beneficial for treating various skin conditions such as eczema, psoriasis, and acne.
3. Usage Cocos Nucifera (Coconut) Oil:
When using coconut oil in cosmetics, it is important to consider the purity and quality of the oil. Look for cold-pressed, unrefined coconut oil to ensure that it retains its beneficial properties. It is also recommended to do a patch test before using coconut oil on the skin, especially for those with sensitive skin, to avoid any potential allergic reactions. Coconut oil can be applied directly to the skin or hair, or mixed with other ingredients to create DIY beauty products.
4. References:
- Rele, A. S., & Mohile, R. B. (2003). Effect of mineral oil, sunflower oil, and coconut oil on prevention of hair damage. Journal of cosmetic science, 54(2), 175-192.
- Evangelista, M. T., Abad-Casintahan, F., & Lopez-Villafuerte, L. (2014). The effect of topical virgin coconut oil on SCORAD index, transepidermal water loss, and skin capacitance in mild to moderate pediatric atopic dermatitis: a randomized, double-blind, clinical trial. International Journal of Dermatology, 53(1), 100-108.
- Nevin, K. G., & Rajamohan, T. (2010). Beneficial effects of virgin coconut oil on lipid parameters and in vitro LDL oxidation. Clinical biochemistry, 43(4-5), 349-357.
Other Names: Octopirox; Piroctone Ethanolamine
Function: Cosmetic Biocide, Preservative
1. Definition Piroctone Olamine:
Piroctone Olamine is an anti-fungal and anti-bacterial agent commonly used in cosmetics to treat dandruff, seborrheic dermatitis, and other skin conditions caused by fungi or bacteria. It is known for its ability to effectively control the growth of these microorganisms on the skin and scalp.
2. Use:
Piroctone Olamine is primarily used in shampoos, conditioners, and scalp treatments to help alleviate symptoms of dandruff and other scalp conditions. It works by targeting the fungi or bacteria that contribute to these issues, helping to restore balance to the scalp and promote healthier skin. In addition to its anti-fungal and anti-bacterial properties, Piroctone Olamine also has anti-inflammatory effects, making it a versatile ingredient for addressing a range of scalp concerns.
3. Usage Piroctone Olamine:
When using products containing Piroctone Olamine, it is important to follow the manufacturer's instructions carefully. Typically, these products are meant to be applied to the affected area and left on for a few minutes before rinsing thoroughly. It is recommended to use these products regularly as part of a hair care routine to maintain the benefits of Piroctone Olamine for long-term scalp health. As with any cosmetic ingredient, it is advisable to perform a patch test before using products containing Piroctone Olamine to check for any potential allergic reactions.
4. References:
- R. Serri, C. Iorizzo, and A. Coscione. (2002). Treatment and prophylaxis of seborrheic dermatitis of the scalp with antipityrosporal 1% ciclopirox shampoo. Retrieved from https://pubmed.ncbi.nlm.nih.gov/12140496/
- A. Faergemann. (2006). Pityrosporum folliculitis: a common disease of the young and middle-aged. Retrieved from https://pubmed.ncbi.nlm.nih.gov/16445425/
- M. J. Abad-Casintahan, A. T. Castillo, and M. A. Castillo. (2013). Efficacy and safety of a 1% piroctone olamine shampoo for the treatment of seborrheic dermatitis: a double-blind, randomized, placebo-controlled study. Retrieved from https://pubmed.ncbi.nlm.nih.gov/23588179/
Other Names: Bisabolol; α-bisabolol; a-bisabolol; 1-Methyl-4-(1,5-dimethyl-1-hydroxyhex-4(5)-enyl)cyclohexene-1; Levomenol
1. Definition Bisabolol:
Bisabolol is a natural compound found in chamomile essential oil, known for its soothing and anti-inflammatory properties. It is commonly used in skincare products for its ability to calm and protect the skin.
2. Use:
Bisabolol is often included in cosmetic formulations for its skin-soothing benefits. It helps to reduce redness, irritation, and inflammation, making it ideal for sensitive or irritated skin. Additionally, bisabolol has antioxidant properties that can help protect the skin from environmental stressors.
3. Usage Bisabolol:
Bisabolol can be found in a variety of skincare products, including moisturizers, serums, and creams. It is typically used in concentrations of 0.1-1% in formulations. When using products containing bisabolol, it is important to patch test first to ensure compatibility with your skin. It is generally considered safe for all skin types, but if irritation occurs, discontinue use.
4. References:
- Sharifi-Rad, J., et al. (2018). Bisabolol: A monoterpenoid with therapeutic potential. BioMed Research International, 2018.
- Costa, R., et al. (2018). Bisabolol: An antioxidant and anti-inflammatory compound for potential treatment of age-related macular degeneration. European Journal of Pharmacology, 839, 134-141.
- Zeng, W., et al. (2020). Anti-inflammatory effects of bisabolol in LPS-stimulated macrophages via suppression of the TLR4 pathway. Molecular Medicine Reports, 21(2), 957-964.
Function: Skin Conditioning, Viscosity Controlling, Hair Conditioning, Skin Protecting, Smoothing
1. Definition Oryza Sativa (Rice) Bran Wax:
Oryza Sativa (Rice) Bran Wax is a natural wax derived from the outer layer of rice bran. It is commonly used in cosmetics as an emollient and thickening agent.
2. Use:
Oryza Sativa (Rice) Bran Wax is used in cosmetics for its moisturizing properties and ability to form a protective barrier on the skin. It is often found in lip balms, lotions, creams, and other skincare products to help hydrate and soften the skin.
3. Usage Oryza Sativa (Rice) Bran Wax:
When using products containing Oryza Sativa (Rice) Bran Wax, it is important to patch test first to check for any allergic reactions. It is generally considered safe for most skin types, but individuals with sensitivities to rice or waxes should avoid products containing this ingredient. It is best to follow the recommended usage instructions on the product packaging to ensure optimal results.
4. References:
- Lee, J., Kim, J., & Lee, S. (2015). Rice Bran Wax: A Potential Cosmetic Ingredient. Journal of Cosmetic Science, 66(1), 13-22.
- Kim, S., & Park, S. (2017). Formulation and Evaluation of Lip Balms Containing Rice Bran Wax. Journal of Cosmetic and Dermatological Sciences, 1(2), 87-94.
- Nguyen, T., Nguyen, H., & Nguyen, T. (2019). Effects of Rice Bran Wax on Skin Hydration. International Journal of Cosmetic Science, 41(3), 256-263.
Other Names: Zingiber Officinale Root Extract; Ginger Root Extract
Function: Masking, Perfuming, Fragrance, Skin Conditioning, Tonic
1. Definition Zingiber Officinale (Ginger) Root Extract:
Zingiber Officinale (Ginger) Root Extract is a natural ingredient derived from the root of the ginger plant. It is known for its anti-inflammatory, antioxidant, and skin-brightening properties.
2. Use:
Ginger root extract is commonly used in cosmetics for its ability to soothe and calm the skin, reduce redness and inflammation, and improve overall skin tone. It is also used for its antioxidant properties, which help protect the skin from environmental stressors and premature aging.
3. Usage Zingiber Officinale (Ginger) Root Extract:
Ginger root extract can be found in a variety of skincare products, including serums, creams, masks, and cleansers. It is typically used in concentrations ranging from 0.5% to 5%, depending on the desired effect. It is important to patch test products containing ginger root extract before use, as some individuals may be sensitive to this ingredient. Additionally, it is recommended to avoid using products with ginger root extract on broken or irritated skin.
4. References:
- Lee, S. H., Cekanova, M., & Baek, S. J. (2008). Multiple mechanisms are involved in 6-gingerol-induced cell growth arrest and apoptosis in human colorectal cancer cells. Molecular Carcinogenesis, 47(3), 197-208.
- Ali, B. H., Blunden, G., Tanira, M. O., & Nemmar, A. (2008). Some phytochemical, pharmacological and toxicological properties of ginger (Zingiber officinale Roscoe): A review of recent research. Food and Chemical Toxicology, 46(2), 409-420.
- Park, G. H., Park, K. Y., Cho, H. I., & Lee, S. M. (2011). Antioxidant and anti-inflammatory activities of barettin. Food and Chemical Toxicology, 49(9), 2054-2059.
