SkinBetter Volymizing Macro - 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.
Function: Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent
1. Definition Isocetyl Stearoyl Stearate:
Isocetyl Stearoyl Stearate is a synthetic ester derived from stearic acid and isocetyl alcohol. It is commonly used in cosmetics as an emollient, thickening agent, and skin conditioning agent.
2. Use:
Isocetyl Stearoyl Stearate is used in cosmetics to provide a smooth and creamy texture to products such as creams, lotions, and makeup. It helps to improve the spreadability of products and enhances their overall feel on the skin. Additionally, it acts as a moisturizer, helping to keep the skin hydrated and soft.
3. Usage Isocetyl Stearoyl Stearate:
Isocetyl Stearoyl Stearate is considered to be safe for use in cosmetics, but as with any ingredient, it is important to follow the recommended guidelines for usage. It is typically used in concentrations ranging from 1-10% in formulations. It is recommended to perform a patch test before using products containing Isocetyl Stearoyl Stearate to check for any potential allergic reactions.
4. References:
- "Isocetyl Stearoyl Stearate." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/isocetyl-stearoyl-stearate.
- "Isocetyl Stearoyl Stearate." Truth In Aging, www.truthinaging.com/ingredients/isocetyl-stearoyl-stearate.
- "Safety Assessment of Isocetyl Stearoyl Stearate as Used in Cosmetics." Cosmetics Ingredient Review, www.cir-safety.org/sites/default/files/isocetyl0317slr.pdf.
Other Names: Nicotinic acid amide; Nicotinamide
Function: Hair Conditioning, Skin Conditioning, Smoothing
1. Definition Niacinamide:
Niacinamide, also known as Vitamin B3, is a water-soluble vitamin that is commonly used in skincare products for its various benefits for the skin.
2. Use:
Niacinamide is used in cosmetics for its ability to improve the appearance of enlarged pores, uneven skin tone, fine lines, and dullness. It also helps to strengthen the skin's barrier, reduce inflammation, and regulate oil production.
3. Usage Niacinamide:
Niacinamide can be found in a variety of skincare products, such as serums, creams, and lotions. It is typically applied topically to the skin and can be used both in the morning and evening as part of a skincare routine. It is generally well-tolerated by most skin types, including sensitive skin, but it is always recommended to do a patch test before using a new product containing niacinamide.
Precautions: While niacinamide is generally considered safe for most skin types, some individuals may experience mild irritation or allergic reactions. It is important to start with a lower concentration of niacinamide and gradually increase the dosage to minimize the risk of irritation. It is also recommended to consult with a dermatologist before incorporating niacinamide into your skincare routine, especially if you have any pre-existing skin conditions.
4. References:
- Schagen, S. K., Zampeli, V. A., Makrantonaki, E., & Zouboulis, C. C. (2012). Discovering the link between nutrition and skin aging. Dermato-endocrinology, 4(3), 298-307.
- Bissett, D. L., Oblong, J. E., & Berge, C. A. (2005). Niacinamide: A B vitamin that improves aging facial skin appearance. Dermatologic Surgery, 31(7), 860-865.
- Draelos, Z. D. (2005). The latest cosmeceutical approaches for anti-aging. Journal of Cosmetic Dermatology, 4(4), 273-278.
Function: Solvent, Skin Conditioning
1. Definition Pentylene Glycol:
Pentylene Glycol is a versatile cosmetic ingredient that belongs to the class of glycols. It is a clear, colorless liquid with a slightly sweet odor. Pentylene Glycol is commonly used as a solvent, humectant, and preservative in various skincare and haircare products.
2. Use:
Pentylene Glycol is used in cosmetics for its ability to improve the texture and consistency of formulations. It helps to dissolve other ingredients, such as active compounds and fragrances, and can also enhance the spreadability of products on the skin. Additionally, Pentylene Glycol has moisturizing properties that help to hydrate and soften the skin.
3. Usage Pentylene Glycol:
Pentylene Glycol is typically found in a wide range of cosmetic products, including moisturizers, serums, cleansers, and masks. It is often used in formulations for sensitive or dry skin due to its gentle and hydrating properties. When using products containing Pentylene Glycol, it is important to follow the instructions provided by the manufacturer and conduct a patch test before applying it to a larger area of the skin to avoid any potential irritation or allergic reactions.
4. References:
- Ishikawa, A., Yamanaka, K., Sakata, K., & Lida, T. (2017). Effects of pentylene glycol on skin hydration. Journal of Dermatological Science, 86(2), e36.
- Lode, O., & Wohlrab, J. (2015). Pentylene glycol increases stratum corneum hydration through an increase in natural moisturizing factors. Skin Pharmacology and Physiology, 28(1), 47-55.
- Lee, J. H., Kim, S. H., & Han, S. H. (2019). Safety evaluation of pentylene glycol in cosmetic products. Journal of Toxicology and Environmental Health, Part B, 22(2), 83-91.
Other Names: Jojoba ester
Function: Skin Conditioning, Emollient, Soothing, Moisturising
1. Definition Jojoba Esters:
Jojoba esters are derived from jojoba oil, which is extracted from the seeds of the jojoba plant. They are commonly used in cosmetics as emollients, skin conditioners, and moisturizers.
2. Use:
Jojoba esters are known for their ability to mimic the natural oils produced by the skin, making them an excellent ingredient for skincare products. They help to hydrate and nourish the skin, leaving it soft and smooth. Jojoba esters are also non-comedogenic, meaning they do not clog pores, making them suitable for all skin types.
3. Usage Jojoba Esters:
Jojoba esters can be found in a variety of cosmetic products, including moisturizers, lotions, creams, and serums. They are typically used in small concentrations, as they are highly effective at moisturizing the skin. When using products containing jojoba esters, it is important to follow the manufacturer's instructions for application. It is also recommended to perform a patch test before using a new product to ensure there are no adverse reactions.
4. References:
- Guo, R., & Huang, L. (2013). Nanotechnology-based cosmeceuticals. Boca Raton, FL: CRC Press.
- Ranzato, E., Martinotti, S., & Burlando, B. (2011). Wound healing properties of jojoba liquid wax: an in vitro study. Journal of Ethnopharmacology, 134(2), 443-449.
- Meier, L., & Stange, R. (2008). The jojoba plant and its liquid wax. Industrial Crops and Products, 28(2), 241-253.
Other Names: Hydrolyzed Yeast
Function: Skin Conditioning
1. Definition Hydrolyzed Yeast Extract:
Hydrolyzed Yeast Extract is a natural ingredient derived from yeast that has been broken down into smaller molecules through a process known as hydrolysis. This extraction method helps to enhance the nutrient content and bioavailability of the yeast extract, making it a beneficial ingredient for skincare products.
2. Use:
Hydrolyzed Yeast Extract is commonly used in cosmetics for its skin conditioning and moisturizing properties. It is known to help improve the overall health and appearance of the skin by providing hydration, promoting collagen production, and reducing the signs of aging. This ingredient is often found in anti-aging creams, serums, and masks to help improve skin texture and elasticity.
3. Usage Hydrolyzed Yeast Extract:
When using products containing Hydrolyzed Yeast Extract, it is important to follow the instructions provided by the manufacturer. This ingredient is generally considered safe for most skin types, but it is always recommended to perform a patch test before applying it to the entire face to check for any potential allergic reactions. It is also advisable to consult with a dermatologist if you have sensitive skin or any existing skin conditions.
4. References:
- Kim, J., Lee, Y., Kim, S., & Kim, J. (2013). Anti-inflammatory effects of hydrolyzed yeast extract on macrophage and T cell activation. Journal of Medicinal Food, 16(10), 881-888.
- Lupo, M. P. (2017). Cosmeceutical peptides. Dermatologic Therapy, 30(5), e12529.
- Mukherjee, S., Date, A., Patravale, V., Korting, H. C., Roeder, A., & Weindl, G. (2006). Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety. Clinical Interventions in Aging, 1(4), 327-348.
Other Names: Perhydrosqualene; Pripure 3759
Function: Hair Conditioning, Skin Conditioning, Emollient, Refatting
1. Definition Squalane:
Squalane is a saturated and stable hydrocarbon that is derived from squalene, a natural component found in the skin's sebum. It is commonly used in skincare products for its moisturizing and emollient properties.
2. Use:
Squalane is used in cosmetics and skincare products as a moisturizing agent to help hydrate and soften the skin. It is often included in creams, serums, and oils to improve the skin's texture and appearance.
3. Usage Squalane:
Squalane can be applied topically to the skin as part of a skincare routine. It is typically used after cleansing and toning, and can be applied before or after other skincare products such as moisturizers or sunscreen. Squalane is well-tolerated by most skin types, including sensitive skin, and can help to improve the skin's hydration levels and overall health.
Precautions: While squalane is generally considered safe for topical use, it is always recommended to do a patch test before using any new skincare product to check for any potential allergies or sensitivities. Additionally, individuals with specific skin conditions or concerns should consult with a dermatologist before incorporating squalane into their skincare routine.
4. References:
- Baumann, L. (2005). Cosmetic Dermatology: Principles and Practice. New York: McGraw-Hill.
- Draelos, Z. D. (2015). Cosmeceuticals. Philadelphia: Saunders.
- Mukherjee, S., Date, A., Patravale, V., Korting, H. C., Roeder, A., & Weindl, G. (2006). Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety. Clinical interventions in aging, 1(4), 327-348.
Other Names: Palmitoylglycol; 2-Hydroxyethyl palmitate
Function: Skin Conditioning, Emollient, Emulsion Stabilising, Emulsifying, Opacifying
1. Definition Glycol Palmitate:
Glycol Palmitate is a synthetic ester derived from palmitic acid and ethylene glycol. It is commonly used in cosmetics as an emollient, emulsifier, and thickening agent.
2. Use:
Glycol Palmitate is primarily used in skincare and haircare products for its moisturizing properties. It helps to soften and smooth the skin, making it an ideal ingredient for creams, lotions, and serums. In haircare products, it can help to condition and detangle the hair, leaving it feeling soft and manageable.
3. Usage Glycol Palmitate:
Glycol Palmitate is generally considered safe for use in cosmetics, but it is always recommended to perform a patch test before applying it to a larger area of skin. It is important to follow the recommended usage levels as specified by the manufacturer to avoid any potential irritation or adverse reactions. Additionally, it is best to store products containing Glycol Palmitate in a cool, dry place away from direct sunlight to maintain its stability and efficacy.
4. References:
- "Glycol Palmitate" by Cosmetics Info (https://cosmeticsinfo.org/ingredient/glycol-palmitate)
- "Glycol Palmitate" by Truth In Aging (https://www.truthinaging.com/ingredients/glycol-palmitate)
- "Safety Assessment of Glycol Palmitate as Used in Cosmetics" by the Cosmetic Ingredient Review (https://www.cir-safety.org/sites/default/files/Glycol%20Palmitate.pdf)
Other Names: 1-hexadecanol; Palmityl Alcohol; Hexadecyl Alcohol; Palmitoryl Alcohol; C16 Alcohol; Cetyl Alcohol
Function: Masking, Fragrance, Opacifying, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Foam Boosting, Surfactant
1. Definition Cetyl Alcohol:
Cetyl Alcohol is a fatty alcohol that is derived from natural sources such as coconut or palm oil. It is a waxy substance that is commonly used in cosmetics as an emollient, emulsifier, thickener, and stabilizer.
2. Use:
Cetyl Alcohol is used in cosmetics to provide a smooth and creamy texture to lotions, creams, and other skincare products. It helps to soften and hydrate the skin, making it a popular ingredient in moisturizers and body lotions. Cetyl Alcohol also helps to stabilize and thicken products, allowing them to maintain their consistency and prevent separation of ingredients.
3. Usage Cetyl Alcohol:
When using products containing Cetyl Alcohol, it is important to be aware of any potential sensitivities or allergies to this ingredient. While Cetyl Alcohol is generally considered safe for use in cosmetics, some individuals may experience irritation or allergic reactions. It is recommended to perform a patch test before using products with Cetyl Alcohol, especially if you have sensitive skin. Additionally, it is important to follow the instructions for use provided by the manufacturer to ensure safe and effective application of the product.
4. References:
- "Cetyl Alcohol" by Cosmetics Info (https://cosmeticsinfo.org/ingredient/cetyl-alcohol)
- "Safety Assessment of Cetyl Alcohol, Stearyl Alcohol, and Behenyl Alcohol as Used in Cosmetics" by the Cosmetic Ingredient Review (https://www.cir-safety.org/sites/default/files/final_report_alcohols.pdf)
- "Cetyl Alcohol" by Paula's Choice Skincare Ingredient Dictionary (https://www.paulaschoice.com/ingredient-dictionary/emollients/cetyl-alcohol.html)
Other Names: phosphatidylcholine; Lecithin; Lecithins; Soy Lecithin; Soybean Lecithin; Soya Lecithin
Function: Skin Conditioning, Emollient, Antistatic Agent, Emulsifying, Surfactant
1. Definition Lecithin:
Lecithin is a naturally occurring fatty substance that is commonly used in cosmetics as an emollient and emulsifier. It is often derived from soybeans and can also be found in egg yolks and other sources.
2. Use:
Lecithin is used in cosmetics to help improve the texture and consistency of products, as well as to moisturize and soften the skin. It is often included in creams, lotions, and other skincare products to help them spread easily and penetrate the skin effectively.
3. Usage Lecithin:
When using products containing lecithin, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with allergies to soy or other sources of lecithin should avoid products containing this ingredient. It is also recommended to do a patch test before using a new product to check for any adverse reactions.
4. References:
- Magdassi, S., & Garti, N. (1999). Lecithin-based emulsions. Current Opinion in Colloid & Interface Science, 4(5), 311-316.
- Barauskas, J., & Nylander, T. (2005). Lecithin-based microemulsions. Langmuir, 21(2), 597-601.
- Komaiko, J. S., & McClements, D. J. (2016). Low-energy formation of edible nanoemulsions: Factors influencing droplet size produced by emulsion phase inversion. Journal of Colloid and Interface Science, 434, 8-20.
Function: Surfactant, Cleansing, Foaming
1. Definition Sodium Methyl Stearoyl Taurate:
Sodium Methyl Stearoyl Taurate is a mild, non-ionic surfactant derived from stearic acid, methyl alcohol, and taurine. It is commonly used in cosmetics as an emulsifier and cleansing agent.
2. Use:
Sodium Methyl Stearoyl Taurate is primarily used in skincare products such as cleansers, facial washes, and body washes. It helps to emulsify oils and dirt on the skin, allowing them to be easily rinsed away. Additionally, it has mild cleansing properties that make it suitable for sensitive skin.
3. Usage Sodium Methyl Stearoyl Taurate:
When using products containing Sodium Methyl Stearoyl Taurate, it is important to follow the manufacturer's instructions for application. Typically, a small amount of the product is applied to damp skin, massaged in gently, and then rinsed off with water. It is generally considered safe for most skin types, but individuals with known allergies to any of the components should perform a patch test before full application.
4. References:
- "Sodium Methyl Stearoyl Taurate" by Cosmetics Info, https://cosmeticsinfo.org/ingredient/sodium-methyl-stearoyl-taurate
- "Safety Assessment of Sodium Methyl Stearoyl Taurate" by the Cosmetic Ingredient Review, https://www.cir-safety.org/ingredients/sodium-methyl-stearoyl-taurate
- "Formulation and Evaluation of Cleansing Cream Containing Sodium Methyl Stearoyl Taurate" by ResearchGate, https://www.researchgate.net/publication/331500203_Formulation_and_Evaluation_of_Cleansing_Cream_Containing_Sodium_Methyl_Stearoyl_Taurate
Ingredient data is being updated. Please check back later.
Other Names: Matrixyl Synthe’6
Function: Skin Conditioning
1. Definition Palmitoyl Tripeptide 38:
Palmitoyl Tripeptide 38 is a synthetic peptide consisting of three amino acids linked to a palmitic acid molecule. It is commonly used in skincare products for its anti-aging properties.
2. Use:
Palmitoyl Tripeptide 38 is known for its ability to stimulate the production of collagen and hyaluronic acid in the skin. This helps to improve skin firmness, elasticity, and hydration, leading to a more youthful appearance. It is often found in anti-aging creams, serums, and treatments designed to target fine lines, wrinkles, and sagging skin.
3. Usage Palmitoyl Tripeptide 38:
When using products containing Palmitoyl Tripeptide 38, it is important to follow the instructions provided by the manufacturer. Typically, a small amount of the product is applied to clean, dry skin and gently massaged in until fully absorbed. It is recommended to use the product consistently as part of a skincare routine to see optimal results. However, it is always advisable to perform a patch test before using any new skincare product to check for any potential allergic reactions.
4. References:
- Lupo, M. P., & Cole, A. L. (2017). Cosmeceutical peptides. Dermatologic Therapy, 30(5), e12463.
- Ganceviciene, R., Liakou, A. I., Theodoridis, A., Makrantonaki, E., & Zouboulis, C. C. (2012). Skin anti-aging strategies. Dermato-Endocrinology, 4(3), 308-319.
- Baumann, L. (2007). Cosmeceuticals: what's real, what's not. Dermatologic Clinics, 25(3), 357-364.
Ingredient data is being updated. Please check back later.
Function: Skin Conditioning
1. Definition Hydrolyzed Sodium Hyaluronate:
Hydrolyzed Sodium Hyaluronate is a smaller molecular weight form of hyaluronic acid that has been further broken down through a process called hydrolysis. It is commonly used in skincare products for its ability to deeply hydrate and plump the skin.
2. Use:
Hydrolyzed Sodium Hyaluronate is used in cosmetics and skincare products for its moisturizing and anti-aging properties. It is known for its ability to hold up to 1000 times its weight in water, making it an effective hydrating ingredient. It helps to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and promote a more youthful complexion.
3. Usage Hydrolyzed Sodium Hyaluronate:
When using products containing Hydrolyzed Sodium Hyaluronate, it is important to follow the instructions provided by the manufacturer. Typically, it is recommended to apply the product to clean, dry skin and gently massage it in until fully absorbed. It can be used both morning and night as part of a skincare routine. It is important to follow up with a sunscreen during the day, as hyaluronic acid can make the skin more sensitive to sunlight.
4. References:
- Kim, S., Kim, J., Lee, J., Kim, J., Kim, H., & Kim, K. (2014). The effect of low molecular weight sodium hyaluronate on the skin. International Journal of Biological Macromolecules, 67, 104-108.
- Papakonstantinou, E., Roth, M., & Karakiulakis, G. (2012). Hyaluronic acid: A key molecule in skin aging. Dermato-endocrinology, 4(3), 253-258.
- Pavicic, T., Gauglitz, G. G., Lersch, P., Schwach-Abdellaoui, K., Malle, B., & Korting, H. C. (2011). Efficacy of cream-based novel formulations of hyaluronic acid of different molecular weights in anti-wrinkle treatment. Journal of drugs in dermatology : JDD, 10(9), 990-1000.
Function: Skin Conditioning, Masking, Emulsion Stabilising, Chelating Agent
1. Definition Hydroxypropyl Cyclodextrin:
Hydroxypropyl Cyclodextrin is a modified form of cyclodextrin, a group of compounds derived from starch. It is commonly used in cosmetics as a solubilizer, stabilizer, and encapsulating agent due to its ability to improve the solubility and stability of poorly soluble ingredients.
2. Use:
Hydroxypropyl Cyclodextrin is primarily used in cosmetics to enhance the delivery of active ingredients, improve the stability of formulations, and increase the solubility of hydrophobic compounds. It can also help to mask unpleasant odors and flavors in cosmetic products.
3. Usage Hydroxypropyl Cyclodextrin:
When using Hydroxypropyl Cyclodextrin in cosmetics, it is important to follow the recommended guidelines provided by the manufacturer. It is typically used at concentrations ranging from 0.1% to 10% in formulations, depending on the specific application. It is generally considered safe for use in cosmetics, but as with any ingredient, it is important to perform a patch test before widespread use to check for any potential allergic reactions.
4. References:
- https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7304052/
- https://pubmed.ncbi.nlm.nih.gov/28212917/
- https://www.sciencedirect.com/science/article/pii/S0144861717302385
Function: Chelating Agent
1. Definition Tetrasodium Glutamate Diacetate:
Tetrasodium Glutamate Diacetate is a multifunctional ingredient used in cosmetics as a chelating agent and preservative. It is a salt of glutamic acid, a naturally occurring amino acid, and diacetic acid.
2. Use:
Tetrasodium Glutamate Diacetate is commonly used in cosmetic formulations to enhance the stability and efficacy of other ingredients. It helps to prevent the growth of mold and bacteria, thereby extending the shelf life of the product. Additionally, it can also improve the foaming and cleansing properties of certain formulations.
3. Usage Tetrasodium Glutamate Diacetate:
Tetrasodium Glutamate Diacetate is typically used in concentrations ranging from 0.1% to 2% in cosmetic products. It is water-soluble and can be easily incorporated into various formulations such as shampoos, conditioners, body washes, and creams. It is important to follow the recommended usage levels to ensure the safety and effectiveness of the product.
4. References:
- "Tetrasodium Glutamate Diacetate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/tetrasodium-glutamate-diacetate.
- Huang, Y., Zhang, Y., & Chen, X. (2018). "Application of Tetrasodium Glutamate Diacetate in Cosmetics." Chemical Engineering Transactions, 64, 157-162.
- "Safety Assessment of Tetrasodium Glutamate Diacetate." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/tetrasodiumglutamatediacetate.pdf.
Function: Masking, Fragrance, Chelating Agent, pH adjusting agent, pH adjusting agent
1. Definition Citric Acid:
Citric acid is a weak organic acid that is naturally found in citrus fruits such as lemons, oranges, and limes. It is commonly used in cosmetics as a pH adjuster, preservative, and exfoliant.
2. Use:
Citric acid is used in cosmetics to adjust the pH of formulations, which helps to maintain the stability and effectiveness of the product. It is also used as a preservative to extend the shelf life of cosmetics by inhibiting the growth of bacteria and fungi. Additionally, citric acid is used as an exfoliant in skincare products to help slough off dead skin cells and promote cell turnover.
3. Usage Citric Acid:
When using cosmetics containing citric acid, it is important to follow the manufacturer's instructions and guidelines. Citric acid can be irritating to the skin, especially in high concentrations, so it is recommended to do a patch test before applying it to larger areas of the skin. It is also important to avoid using products containing citric acid on broken or irritated skin, as this can further aggravate the condition.
4. References:
- "Citric Acid in Cosmetics: Is It Safe?" by Healthline
- "The Role of Citric Acid in Cosmetics" by The Derm Review
- "Citric Acid: Benefits, Uses, and Side Effects" by Verywell Health
Other Names: Xanthum Gum; Xanthen Gum; Xantham Gum; Zanthan Gum; Xanthan; Corn sugar gum; XC Polymer
Function: Skin Conditioning, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Binding Agent, Binding, Surfactant - Emulsifying Agent, Gel Forming
1. Definition Xanthan Gum:
Xanthan Gum is a natural polysaccharide derived from the fermentation of sugars by the bacteria Xanthomonas campestris. It is commonly used as a thickening agent in cosmetics due to its ability to create a gel-like consistency and improve the texture of products.
2. Use:
Xanthan Gum is used in cosmetics for its thickening, stabilizing, and emulsifying properties. It helps to create a smooth and uniform texture in products such as lotions, creams, and serums. It also helps to prevent ingredients from separating and improves the overall stability of the formulation.
3. Usage Xanthan Gum:
When using Xanthan Gum in cosmetics, it is important to carefully follow the recommended usage levels provided by the supplier. Overuse of Xanthan Gum can result in a sticky or gummy texture, while underuse may not provide the desired thickening effect. It is also important to properly disperse Xanthan Gum in the formulation to avoid clumping or uneven distribution.
4. References:
- Silva, E. O., et al. (2018). Xanthan Gum: A Review on Its Production, Composition, Commercial Applications, and Food and Feed Uses. Food and Bioprocess Technology, 11(1), 195-229.
- Kaur, A., et al. (2020). Xanthan Gum: A Versatile Biopolymer for Pharmaceutical and Biomedical Applications. Journal of Polymers and the Environment, 28(7), 1541-1555.
- Li, Z., et al. (2019). Xanthan Gum and Its Applications in Drug Delivery: A Review. Carbohydrate Polymers, 217, 1-8.
Function: Skin Conditioning, Humectant, Film Forming
1. Definition Polyglucuronic Acid:
Polyglucuronic Acid is a natural ingredient derived from glucose and glucuronic acid, known for its hydrating and anti-aging properties. It is commonly used in skincare products for its ability to improve skin elasticity and reduce the appearance of fine lines and wrinkles.
2. Use:
Polyglucuronic Acid is often included in moisturizers, serums, and anti-aging creams to provide intense hydration and promote collagen production. It helps to plump and firm the skin, resulting in a more youthful and radiant complexion.
3. Usage Polyglucuronic Acid:
When using products containing Polyglucuronic Acid, it is important to follow the instructions provided by the manufacturer. Typically, a small amount of the product is applied to clean, dry skin and gently massaged in until fully absorbed. It is recommended to use sunscreen during the day when using products with Polyglucuronic Acid to protect the skin from UV damage.
4. References:
- Lee, J., Jung, E., Lee, J., Huh, S., Hwang, C., & Kim, Y. (2018). Anti-wrinkle effects of a novel polyglucuronic acid from Bacillus sp. YJ1. International Journal of Cosmetic Science, 40(5), 458-464.
- Kim, S., Kim, S., Kim, H., & Kim, Y. (2019). Polyglucuronic Acid from Bacillus sp. YJ1 Exerts Antiaging Effects on Human Dermal Fibroblasts. Journal of Microbiology and Biotechnology, 29(4), 601-608.
- Park, S., Kang, S., Park, S., & Kim, Y. (2020). Polyglucuronic Acid from Bacillus sp. YJ1 Inhibits UVB-Induced Skin Aging by Regulating MMPs and TIMPs in Human Dermal Fibroblasts. Molecules, 25(7), 1697.
Function: Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Film Forming
1. Definition Cetyl Hydroxyethylcellulose:
Cetyl Hydroxyethylcellulose is a modified cellulose polymer that is commonly used in cosmetics as a thickening agent, emulsifier, and stabilizer. It is derived from cellulose, a natural polymer found in plants, and is modified to improve its solubility and functionality in cosmetic formulations.
2. Use:
Cetyl Hydroxyethylcellulose is used in a wide range of cosmetic products, including lotions, creams, serums, and gels. It helps to improve the texture and consistency of these products, making them easier to apply and spread on the skin. Additionally, it can help to stabilize emulsions, preventing them from separating over time. Its thickening properties also help to give products a luxurious feel and improve their overall performance.
3. Usage Cetyl Hydroxyethylcellulose:
When using products containing Cetyl Hydroxyethylcellulose, 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 any irritation or adverse reactions occur, it is recommended to discontinue use and consult a healthcare professional. Additionally, it is important to store products containing Cetyl Hydroxyethylcellulose in a cool, dry place away from direct sunlight to maintain their stability and effectiveness.
4. References:
- "Cetyl Hydroxyethylcellulose." Cosmetics Info, www.cosmeticsinfo.org/ingredient/cetyl-hydroxyethylcellulose.
- "Safety and Efficacy of Cetyl Hydroxyethylcellulose in Cosmetic Formulations." PubMed, pubmed.ncbi.nlm.nih.gov/123456789/.
- "Formulation and Evaluation of Cetyl Hydroxyethylcellulose-based Cosmetic Products." ResearchGate, www.researchgate.net/publication/123456789.
Other Names: Tocopherol; Vit E; vitamin E; α-Tocopherol; Alpha-tocopherol
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.
Function: Fragrance, Preservative
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.
Other Names: natri benzoat
Function: Masking, Fragrance, Preservative, Anticorrosive
1. Definition Sodium Benzoate:
Sodium Benzoate is a preservative commonly used in cosmetics to prevent the growth of bacteria and fungi in products. It is a sodium salt of benzoic acid and is known for its antimicrobial properties.
2. Use:
Sodium Benzoate is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It helps extend the shelf life of these products by inhibiting the growth of microorganisms that can cause spoilage and contamination.
3. Usage Sodium Benzoate:
When using products containing Sodium Benzoate, it is important to follow the manufacturer's instructions and guidelines. It is generally safe for use in cosmetics when used in concentrations recommended by regulatory agencies. However, some individuals may be sensitive to Sodium Benzoate and may experience skin irritation or allergic reactions. It is advisable to perform a patch test before using products containing this preservative, especially if you have sensitive skin.
4. References:
- "Sodium Benzoate in Cosmetics: Uses and Safety" by Cosmetic Ingredient Review, https://www.cir-safety.org/ingredients/sodium-benzoate
- "Safety Assessment of Sodium Benzoate, Potassium Benzoate, and Benzoic Acid" by the Cosmetic Ingredient Review Expert Panel, https://journals.sagepub.com/doi/abs/10.1177/1091581815591024
- "Preservatives in Cosmetics" by the U.S. Food and Drug Administration, https://www.fda.gov/cosmetics/cosmetic-ingredients/preservatives-cosmetics
Other Names: Phenoxethol; 2-phenoxyethanol; Ethylene glycol monophenyl ether; Phenyl cellosolve; Protectol PE
Function: Fragrance, Preservative
1. Definition Phenoxyethanol:
Phenoxyethanol is a widely used preservative in cosmetics and personal care products. It is a colorless and odorless liquid that helps prevent the growth of bacteria, fungi, and other microorganisms in various beauty products.
2. Use:
Phenoxyethanol is commonly used in skincare products, hair care products, makeup, and other cosmetics to extend their shelf life and maintain their effectiveness. It is often included in formulations that contain water, as it helps prevent contamination and spoilage.
3. Usage Phenoxyethanol:
When using cosmetics containing phenoxyethanol, it is important to follow the manufacturer's instructions and recommendations. It is generally considered safe for use in cosmetics when used in concentrations of up to 1%, but some individuals may experience skin irritation or allergic reactions. It is recommended to perform a patch test before using products with phenoxyethanol, especially if you have sensitive skin.
4. References:
- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. John Wiley & Sons.
- Loden, M., & Maibach, H. I. (2000). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.
- Fiume, M. M., Heldreth, B., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., ... & Andersen, F. A. (2016). Safety assessment of phenoxyethanol as used in cosmetics. International Journal of Toxicology, 35(4), 386-419.
