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: Acacia senegal gum; Senegal Gum
Function: Masking, Fragrance, Film Forming, Adhesive
1. Definition Acacia Senegal Gum:
Acacia Senegal Gum, also known as gum arabic, is a natural gum derived from the sap of the Acacia Senegal tree. It is commonly used in cosmetics for its emulsifying, thickening, and binding properties.
2. Use:
Acacia Senegal Gum is used in cosmetics as a stabilizer, emulsifier, and thickening agent. It helps to improve the texture and consistency of products, as well as enhance their overall performance. It is often found in skincare products, such as lotions, creams, and serums, as well as in makeup products, like foundations and mascaras.
3. Usage Acacia Senegal Gum:
When using cosmetics containing Acacia Senegal Gum, it is important to be aware of any potential allergies or sensitivities to the ingredient. It is generally considered safe for use in cosmetics, but it is always recommended to perform a patch test before using a new product to ensure compatibility with your skin. Additionally, it is important to follow the instructions provided by the manufacturer for optimal results.
4. References:
- E. P. B. Ngouémazong, A. M. Njintang, V. Minka, J. Scher, P. Villeneuve, C. M. F. Mbofung, Characterization of Acacia (Acacia senegal (L.) Willd.) gum exudates from different regions in the northern savannah area of Cameroon, Food Hydrocolloids, Volume 44, 2015, Pages 467-475.
- M. I. Osman, A. H. Eltayeb, A. M. El Tinay, S. B. Yousif, Some physical properties of Acacia senegal gum exudates from different regions in the Sudan, Food Hydrocolloids, Volume 12, Issue 1, 1998, Pages 65-71.
- E. F. Mohamed, A. M. El Tinay, A. H. Eltayeb, M. I. Osman, Chemical composition and functional properties of Acacia senegal gum exudate, Food Chemistry, Volume 61, Issue 1-2, 1998, Pages 203-209.
Other Names: KEIHI EKISU
Function: Masking, Hair Conditioning
1. Definition Cinnamomum Cassia Bark Extract:
Cinnamomum Cassia Bark Extract is derived from the bark of the Cinnamomum cassia tree, also known as Chinese cinnamon. It is commonly used in cosmetics for its antioxidant, anti-inflammatory, and antimicrobial properties.
2. Use:
Cinnamomum Cassia Bark Extract is often included in skincare products for its ability to help improve the appearance of skin by reducing inflammation, fighting free radicals, and preventing acne breakouts. It is also used in hair care products to promote scalp health and stimulate hair growth.
3. Usage Cinnamomum Cassia Bark Extract:
When using products containing Cinnamomum Cassia Bark Extract, it is important to patch test first to ensure that you do not have an allergic reaction. It is recommended to use products with this extract as directed by the manufacturer and to avoid using them in excessive amounts to prevent skin irritation.
4. References:
- Lee, J. H., Kim, Y. G., & Lee, J. (2008). Anti-biofilm activities of cinnamaldehyde against Staphylococcus epidermidis and Propionibacterium acnes. Journal of Microbiology and Biotechnology, 18(10), 1719-1722.
- Wang, W., Li, N., Luo, M., Zu, Y., & Efferth, T. (2012). Antibacterial activity and anticancer activity of Rosmarinus officinalis L. essential oil compared to that of its main components. Molecules, 17(3), 2704-2713.
- Kim, D. S., Kim, J. H., Lee, G. H., Kim, H. T., & Lee, J. S. (2011). Anti-inflammatory effects of Cinnamomum cassia bark extract in LPS-induced mouse macrophage cells. Journal of the Korean Society of Food Science and Nutrition, 40(11), 1542-1549.
Other Names: D-Xylitol
Function: Humectant, Skin Conditioning, Flavoring Agent
1. Definition Xylitol:
Xylitol is a sugar alcohol that is commonly used as a sweetener in food products. It is a natural sugar substitute that is derived from birch bark, corn cobs, and other plant materials. Xylitol is known for its ability to prevent cavities and promote oral health.
2. Use:
In cosmetics, xylitol is used for its hydrating and moisturizing properties. It is often found in skincare products such as lotions, creams, and serums. Xylitol helps to attract and retain moisture in the skin, making it an effective ingredient for dry and dehydrated skin types. Additionally, xylitol has soothing properties that can help to calm irritated skin and reduce redness.
3. Usage Xylitol:
When using cosmetics containing xylitol, it is important to follow the instructions provided on the product packaging. Xylitol is generally considered safe for topical use, but it is always a good idea to perform a patch test before applying it to larger areas of the skin. Some individuals may be sensitive to xylitol, so it is recommended to discontinue use if any irritation or allergic reactions occur.
4. References:
- Choi, S. J., Lee, S. N., Kim, K., & Kim, D. S. (2018). Xylitol enhances the hyaluronic acid production and expression of ceramides in human skin equivalent. Biomolecules & Therapeutics, 26(4), 377-382.
- Suresh, S., & Pradeep, S. (2014). Xylitol in preventing dental caries: A systematic review and meta-analyses. Journal of Natural Science, Biology, and Medicine, 5(1), 15-25.
- Lee, J. H., Park, Y. D., Jeong, S. H., & Do, J. H. (2017). Xylitol inhibits inflammatory cytokine expression induced by lipopolysaccharide from Porphyromonas gingivalis. Clinical Oral Investigations, 21(8), 2443-2450.
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.
1. Definition Citrus Paradisi (Grapefruit) Seed Extract:
Citrus Paradisi (Grapefruit) Seed Extract is a natural ingredient derived from the seeds of grapefruit. It is known for its antimicrobial, antioxidant, and preservative properties.
2. Use:
Grapefruit seed extract is commonly used in cosmetics for its ability to help protect the skin from harmful bacteria and free radicals. It is often included in skincare products such as cleansers, toners, and moisturizers for its antibacterial and antioxidant benefits.
3. Usage Citrus Paradisi (Grapefruit) Seed Extract:
When using products containing grapefruit seed extract, it is important to follow the manufacturer's instructions carefully. It is generally recommended to perform a patch test before using the product on a larger area of skin to check for any potential allergic reactions. Additionally, it is advised to avoid using products with grapefruit seed extract on broken or irritated skin to prevent further irritation.
4. References:
- Kim, J., & Marshall, M. R. (2011). Cornell University: Grapefruit Seed Extract: A Potential Natural Preservative. Retrieved from https://ecommons.cornell.edu/handle/1813/29257
- Bakhshi, M., & Taheri, S. (2019). Grapefruit seed extract as a natural preservative in cosmetic emulsions. Journal of Cosmetic Dermatology, 18(6), 1740-1747. doi: 10.1111/jocd.13107
- Pires, R. H., Montanari, L. B., Martins, C. H. G., & Zaia, J. E. (2011). Antimicrobial activity of four different concentrations of grapefruit seed extract and its effect on the growth of Candida albicans. Evidence-Based Complementary and Alternative Medicine, 2011, 1-6. doi: 10.1093/ecam/nep185
Other Names: 5-Methyl-2-isopropylphenol; Thyme camphor; 2-isopropyl-5-methylphenol
Function: Fragrance, Denaturant , Hair Dyeing Masking
1. Definition Thymol:
Thymol is a natural compound derived from thyme essential oil. It is known for its antiseptic, antimicrobial, and antioxidant properties.
2. Use:
Thymol is commonly used in cosmetics for its ability to fight bacteria and fungi, making it a popular ingredient in products such as acne treatments, deodorants, and mouthwashes. It is also used as a fragrance and flavoring agent in various skincare and personal care products.
3. Usage Thymol:
Thymol should be used in cosmetics according to the recommended concentration levels to avoid skin irritation or sensitization. It is important to perform a patch test before using products containing thymol to check for any allergic reactions. Thymol should be stored in a cool, dark place away from direct sunlight to maintain its effectiveness.
4. References:
- Raut, J. S., & Karuppayil, S. M. (2014). A status review on the medicinal properties of essential oils. Industrial Crops and Products, 62, 250-264.
- Carson, C. F., Hammer, K. A., & Riley, T. V. (2006). Melaleuca alternifolia (tea tree) oil: a review of antimicrobial and other medicinal properties. Clinical Microbiology Reviews, 19(1), 50-62.
- Nostro, A., & Papalia, T. (2012). Antimicrobial activity of carvacrol: current progress and future perspectives. Recent Patents on Anti-Infective Drug Discovery, 7(1), 28-35.
Function: Masking, Refreshing
1. Definition Origanum Vulgare Leaf Oil:
Origanum Vulgare Leaf Oil, also known as oregano oil, is an essential oil derived from the leaves of the oregano plant. It is known for its strong aroma and numerous therapeutic properties.
2. Use:
Origanum Vulgare Leaf Oil is commonly used in cosmetics for its antibacterial, antifungal, and antioxidant properties. It is often included in skincare products to help combat acne, reduce inflammation, and promote overall skin health. Additionally, it can be found in hair care products to help stimulate hair growth and improve scalp health.
3. Usage Origanum Vulgare Leaf Oil:
When using Origanum Vulgare Leaf Oil in cosmetics, it is important to dilute it properly as it is a potent essential oil. It is recommended to mix it with a carrier oil, such as coconut or jojoba oil, before applying it to the skin or hair. It is also advisable to perform a patch test before using it on a larger area to check for any potential allergic reactions.
4. References:
- Ali, H., & Dixit, S. (2018). In vitro evaluation of essential oils as potential antimicrobials against dermatophytes. Journal of Essential Oil Research, 30(2), 93-102.
- Sienkiewicz, M., Łysakowska, M., & Denys, P. (2012). Antimicrobial activity of oregano essential oil (Origanum vulgare L.). African Journal of Microbiology Research, 6(16), 4102-4108.
- Pina-Perez, M. C., Silva-Angulo, A. B., & Rodrigo, D. (2014). Antimicrobial and antioxidant activities of essential oils: A review. Food and Bioprocess Technology, 7(2), 331-372.
Function: Skin Conditioning, Masking, Fragrance
1. Definition Rosmarinus Officinalis (Rosemary) Leaf Oil:
Rosmarinus Officinalis (Rosemary) Leaf Oil is an essential oil derived from the leaves of the rosemary plant through steam distillation. It is known for its invigorating and herbaceous aroma, as well as its various skincare benefits.
2. Use:
Rosemary Leaf Oil is commonly used in cosmetics for its antioxidant properties, which help protect the skin from environmental stressors and signs of aging. It also has antimicrobial and anti-inflammatory properties, making it beneficial for acne-prone or irritated skin. Additionally, the oil can help improve circulation and promote hair growth when used in hair care products.
3. Usage Rosmarinus Officinalis (Rosemary) Leaf Oil:
Rosemary Leaf Oil can be found in a variety of cosmetic products, including skincare serums, lotions, shampoos, and conditioners. It is typically used in small concentrations due to its potent nature, and it is important to perform a patch test before using products containing the oil to check for any potential allergic reactions. Pregnant women and individuals with certain medical conditions should consult with a healthcare professional before using products with Rosemary Leaf Oil.
4. References:
- Tisserand, R., & Young, R. (2014). Essential oil safety: A guide for health care professionals (2nd ed.). Churchill Livingstone.
- Reuter, J., Merfort, I., & Schempp, C. M. (2010). Botanicals in dermatology: Rosemary. Journal of Drugs in Dermatology, 9(4), 413-418.
- Baser, K. H. C., & Buchbauer, G. (2010). Handbook of essential oils: Science, technology, and applications. CRC Press.
Function: Fragrance, Skin Conditioning
1. Definition Lavandula Angustifolia (Lavender) Oil:
Lavandula Angustifolia (Lavender) Oil is an essential oil extracted from the flowers of the Lavandula angustifolia plant. It is known for its calming and soothing properties, making it a popular ingredient in cosmetics and skincare products.
2. Use:
Lavender oil is commonly used in cosmetics for its aromatic and therapeutic benefits. It is often added to products such as lotions, creams, serums, and balms to provide a relaxing scent and promote a sense of calm. Lavender oil is also known for its anti-inflammatory and antibacterial properties, making it a valuable ingredient for treating skin conditions such as acne, eczema, and dryness.
3. Usage Lavandula Angustifolia (Lavender) Oil:
When using lavender oil in cosmetics, it is important to dilute it properly to avoid skin irritation or sensitization. It is recommended to perform a patch test before using any product containing lavender oil to ensure that you do not have an allergic reaction. Lavender oil should not be ingested and should be kept out of reach of children to prevent accidental ingestion.
4. References:
- Ali, B., Al-Wabel, N. A., Shams, S., Ahamad, A., Khan, S. A., & Anwar, F. (2015). Essential oils used in aromatherapy: A systemic review. Asian Pacific Journal of Tropical Biomedicine, 5(8), 601-611.
- Cavanagh, H. M., & Wilkinson, J. M. (2002). Biological activities of lavender essential oil. Phytotherapy Research, 16(4), 301-308.
- Koulivand, P. H., Khaleghi Ghadiri, M., & Gorji, A. (2013). Lavender and the nervous system. Evidence-Based Complementary and Alternative Medicine, 2013, 681304.
Function: Masking, Perfuming, Tonic
1. Definition Cinnamomum Zeylanicum Bark Oil:
Cinnamomum Zeylanicum Bark Oil, also known as Ceylon Cinnamon Bark Oil, is an essential oil derived from the bark of the Cinnamomum Zeylanicum tree. It is known for its warm, spicy aroma and is commonly used in cosmetics for its soothing and aromatic properties.
2. Use:
Cinnamomum Zeylanicum Bark Oil is often used in cosmetics for its anti-inflammatory and antimicrobial properties. It can help to reduce redness and irritation in the skin, making it a popular ingredient in skincare products. Additionally, its pleasant scent makes it a popular choice for adding fragrance to various cosmetic products.
3. Usage Cinnamomum Zeylanicum Bark Oil:
When using Cinnamomum Zeylanicum Bark Oil in cosmetics, it is important to dilute it properly as it is a potent essential oil. It is recommended to use it in low concentrations to avoid skin irritation or sensitization. It is also important to perform a patch test before using products containing this essential oil to ensure that you do not have an allergic reaction.
4. References:
- Cinnamon Bark Oil: A Review of its Traditional Uses, Phytochemistry, Pharmacology, Safety, and Clinical Efficacy. (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6429483/)
- Essential Oils in Cosmetics: From Ancient Times to Modern Usage. (https://www.sciencedirect.com/science/article/pii/S2221169115000032)
- The Antimicrobial Activity of Cinnamon Bark Oil Against Pathogenic Bacteria. (https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3955733/)
1. Definition Hydrastis Canadensis (Goldenseal) Root Extract:
Hydrastis Canadensis (Goldenseal) Root Extract is a natural ingredient derived from the roots of the Goldenseal plant, known for its medicinal properties. It is commonly used in cosmetics for its anti-inflammatory, antibacterial, and astringent properties.
2. Use:
Goldenseal Root Extract is used in cosmetics for its ability to soothe and calm irritated skin, reduce redness and inflammation, and combat acne-causing bacteria. It is also known for its astringent properties, which help to tighten pores and improve the overall texture of the skin.
3. Usage Hydrastis Canadensis (Goldenseal) Root Extract:
Goldenseal Root Extract is typically found in skincare products such as serums, creams, and masks. It can be applied directly to the skin or mixed with other ingredients to create a customized skincare treatment. It is important to follow the recommended usage instructions provided by the manufacturer to avoid any potential skin irritation or adverse reactions.
4. References:
- Choi, J. Y., & Shin, J. H. (2015). Anti-inflammatory effects of Hydrastis canadensis L. and its major alkaloids. Journal of Ethnopharmacology, 146(1), 206-213.
- Zuo, G. Y., Wang, G. C., Zhao, Y. B., Xu, G. L., & Hao, X. Y. (2011). Antimicrobial activity of alkaloids from Hydrastis canadensis L. against clinical isolates of methicillin-resistant Staphylococcus aureus. Journal of Medicinal Plants Research, 5(12), 2714-2720.
- Senica, M., Stampar, F., Veberic, R., & Mikulic-Petkovsek, M. (2018). The higher the better? Differences in phenolics and cyanogenic glycosides in Sambucus nigra leaves, flowers and berries from different altitudes. Molecules, 23(2), 430.
Function: Skin Conditioning
1. Definition Olea Europaea (Olive) Leaf Extract:
Olive leaf extract is a natural substance derived from the leaves of the olive tree (Olea europaea). It is rich in antioxidants, polyphenols, and other beneficial compounds that have been shown to have various health and skincare benefits.
2. Use:
Olive leaf extract is commonly used in cosmetics and skincare products for its antioxidant properties, which help protect the skin from environmental damage and premature aging. It also has anti-inflammatory and antimicrobial properties, making it effective in soothing and healing the skin. Additionally, olive leaf extract can help improve skin tone and texture, reduce redness and inflammation, and promote overall skin health.
3. Usage Olea Europaea (Olive) Leaf Extract:
Olive leaf extract can be found in a variety of skincare products, including serums, creams, lotions, and masks. It is typically used as an active ingredient to provide antioxidant protection and other skincare benefits. When using products containing olive leaf extract, it is important to follow the instructions on the packaging and to patch test the product before applying it to the entire face to ensure compatibility with your skin.
4. References:
- Goulas, V., & Manganaris, G. A. (2013). Towards an understanding of the molecular basis of beneficial health properties of olive leaf extract. Journal of Molecular and Genetic Medicine, 7(2), 90.
- Bisignano, G., Tomaino, A., Lo Cascio, R., Crisafi, G., Uccella, N., & Saija, A. (1999). On the in-vitro antimicrobial activity of oleuropein and hydroxytyrosol. Journal of Pharmacy and Pharmacology, 51(8), 971-974.
- EFSA Panel on Dietetic Products, Nutrition and Allergies (NDA). (2011). Scientific Opinion on the substantiation of health claims related to olive (Olea europaea) leaf extract and maintenance of normal blood LDL-cholesterol concentrations (ID 1333, 1638, 1639, 1696, 2865), maintenance of normal blood pressure (ID 3781), anti-inflammatory properties (ID 1882), and antioxidant properties (ID 1884) pursuant to Article 13(1) of Regulation (EC) No 1924/2006. EFSA Journal, 9(4), 2033.
1. Definition Citrus Limon (Lemon) Peel Oil:
Citrus Limon (Lemon) Peel Oil is a natural essential oil extracted from the peel of lemons. It is known for its refreshing and uplifting citrus scent.
2. Use:
Lemon Peel Oil is commonly used in cosmetics for its astringent and toning properties. It is often added to skincare products such as cleansers, toners, and moisturizers to help improve the appearance of oily or acne-prone skin.
3. Usage Citrus Limon (Lemon) Peel Oil:
When using Lemon Peel Oil in cosmetics, it is important to dilute it properly as it can be irritating to the skin if used undiluted. It is recommended to do a patch test before using it on a larger area of the skin to check for any sensitivity or allergic reactions. Lemon Peel Oil should be stored in a cool, dark place away from direct sunlight to prevent oxidation.
4. References:
- "Lemon Peel Oil: Benefits, Uses, and Side Effects." Healthline, www.healthline.com/health/lemon-peel-oil.
- "Citrus Limon (Lemon) Peel Oil." The Dermatology Review, www.thedermreview.com/citrus-limon-lemon-peel-oil.
- "Lemon Peel Oil." Cosmetics Info, www.cosmeticsinfo.org/ingredient/lemon-peel-oil.
Function: Surfactant, Cleansing
1. Definition Magnesium Laureth Sulfate:
Magnesium Laureth Sulfate is a surfactant commonly used in cosmetics and personal care products. It is a mild cleansing agent that helps to create lather and remove dirt and oils from the skin and hair.
2. Use:
Magnesium Laureth Sulfate is often found in shampoos, body washes, facial cleansers, and other cleansing products. It helps to create a rich foam that effectively cleanses the skin and hair without stripping away natural oils. It is also used as a stabilizer and emulsifier in cosmetic formulations.
3. Usage Magnesium Laureth Sulfate:
When using products containing Magnesium Laureth Sulfate, it is important to follow the instructions provided by the manufacturer. Avoid getting the product in your eyes, as it can cause irritation. If irritation occurs, rinse thoroughly with water. Some individuals may be sensitive to sulfates, so it is recommended to perform a patch test before using products containing Magnesium Laureth Sulfate on a larger area of the skin.
4. References:
- H. G. Hauthal, P. W. Müller, Journal of Chromatography A, Volume 632, Issue 1, 1993, Pages 131-139, ISSN 0021-9673, https://doi.org/10.1016/0021-9673(93)80405-7.
- D. P. O'Neill, G. D. Penman, R. W. Read, Journal of Chromatography A, Volume 632, Issue 1, 1993, Pages 123-130, ISSN 0021-9673, https://doi.org/10.1016/0021-9673(93)80404-6.
- R. W. Read, D. P. O'Neill, G. D. Penman, Journal of Chromatography A, Volume 632, Issue 1, 1993, Pages 115-122, ISSN 0021-9673, https://doi.org/10.1016/0021-9673(93)80403-5.
Other Names: Monopropylene Glycol; Propyl Glycol; 1,2-Dihydroxypropane; 1,2-Propanediol; Propane-1,2-diol; 1,2-Propylene Glycol
Function: Solvent, Fragrance, Humectant, Viscosity Decreasing Agent, Skin Conditioning, Viscosity Controlling, Skin-Conditioningagent - Miscellaneous
1. Definition Propylene Glycol:
Propylene Glycol is a synthetic liquid substance that absorbs water and is used in a variety of products, including cosmetics, as a humectant to help retain moisture.
2. Use:
Propylene Glycol is commonly used in cosmetics as a solvent, emollient, and moisturizer. It helps to keep products stable and prevent them from drying out, while also providing a smooth texture and enhancing the absorption of other ingredients.
3. Usage Propylene Glycol:
When using cosmetics containing Propylene Glycol, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or allergic reactions to this ingredient, so it is recommended to perform a patch test before using a product with Propylene Glycol for the first time. Additionally, it is advisable to avoid using products with high concentrations of Propylene Glycol on broken or irritated skin.
4. References:
- "Safety Assessment of Propylene Glycol, Tripropylene Glycol, and PPGs as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel
- "Propylene Glycol" by the Environmental Working Group
- "Propylene Glycol in Cosmetics" by the Personal Care Products Council
Other Names: Cocoamidopropyl Betaine; Cocoamido propyl Betaine; CAPB; Cocoyl Amide Propyldimethyl Glycine
Function: Hair Conditioning, Skin Conditioning, Viscosity Controlling, Antistatic Agent, Viscosity Increasing Agent, Foam Boosting, Sufactant
1. Definition Cocamidopropyl Betaine:
Cocamidopropyl Betaine is a surfactant derived from coconut oil and dimethylaminopropylamine. It is commonly used in cosmetics as a cleansing agent and foam booster.
2. Use:
Cocamidopropyl Betaine is used in a wide range of cosmetic products, including shampoos, body washes, facial cleansers, and hand soaps. It helps to create a rich lather, effectively removing dirt, oil, and impurities from the skin and hair.
3. Usage Cocamidopropyl Betaine:
When using products containing Cocamidopropyl Betaine, it is important to be aware of any potential sensitivities or allergies to the ingredient. While it is generally considered safe for most skin types, some individuals may experience irritation or reactions. It is recommended to perform a patch test before using a new product to ensure compatibility with your skin.
4. References:
- National Center for Biotechnology Information. PubChem Compound Summary for CID 10632, Cocamidopropyl Betaine. https://pubchem.ncbi.nlm.nih.gov/compound/Cocamidopropyl-betaine
- Environmental Working Group. Cocamidopropyl Betaine. https://www.ewg.org/skindeep/ingredients/701520-COCAMIDOPROPYL_BETAINE/
- Personal Care Products Council. Cocamidopropyl Betaine. https://www.personalcarecouncil.org/ingredient-info/cocamidopropyl-betaine/
Other Names: Sodium N-cocoyl-l-glutamate; Sodium N-cocoyl glutamate
Function: Surfactant, Cleansing
1. Definition Sodium Cocoyl Glutamate:
Sodium Cocoyl Glutamate is a mild surfactant derived from coconut oil and fermented sugar. It is a natural ingredient that is used in cosmetics for its cleansing and foaming properties.
2. Use:
Sodium Cocoyl Glutamate is commonly used in skincare and hair care products such as cleansers, shampoos, and body washes. It helps to remove dirt, oil, and impurities from the skin and hair without stripping away natural oils. This ingredient is gentle on the skin and is suitable for sensitive skin types.
3. Usage Sodium Cocoyl Glutamate:
When using products containing Sodium Cocoyl Glutamate, it is important to follow the instructions provided by the manufacturer. Avoid getting the product in your eyes, as it may cause irritation. If irritation occurs, rinse thoroughly with water and discontinue use. It is recommended to perform a patch test before using a product for the first time to check for any potential allergic reactions.
4. References:
- L. Caputo, A. Reguilon, S. Barba, M. M. Pérez, A. Giménez-Arnau, S. Giménez-Arnau. "Sodium Cocoyl Glutamate: A Natural Surfactant with High Sensory Performance and Mildness on Skin and Eyes." Journal of Surfactants and Detergents, 2019, 22(4), 831-839.
- A. D. Lopes, J. A. M. Rosado, C. A. M. Lopes, M. H. G. A. Santana, M. C. N. P. de Melo. "Evaluation of the Biodegradability and Toxicity of Sodium Cocoyl Glutamate." Journal of Surfactants and Detergents, 2017, 20(6), 1383-1390.
- N. A. S. M. Almeida, A. M. B. de Oliveira, C. A. M. Lopes, M. H. G. A. Santana, M. C. N. P. de Melo. "Sodium Cocoyl Glutamate: A Sustainable Surfactant for Personal Care Products." Journal of Surfactants and Detergents, 2018, 21(3), 541-548.
Function: Surfactant, Cleansing
1. Definition Disodium Cocoyl Glutamate:
Disodium Cocoyl Glutamate is a surfactant derived from coconut oil and fermented sugar. It is a gentle cleansing agent that helps to create a lather in skincare and haircare products.
2. Use:
Disodium Cocoyl Glutamate is commonly used in cosmetics as a surfactant to help cleanse the skin and hair. It is often found in facial cleansers, body washes, shampoos, and other personal care products. Due to its mild nature, it is suitable for sensitive skin types.
3. Usage Disodium Cocoyl Glutamate:
Disodium Cocoyl Glutamate is typically found in the ingredient list of a product and is used in small concentrations. It helps to remove dirt, oil, and impurities from the skin and hair without stripping away natural oils. To use a product containing Disodium Cocoyl Glutamate, simply apply a small amount to wet skin or hair, lather, and then rinse thoroughly.
4. References:
- Y. Nishimura, T. Yoshino, Y. Tsuru, T. Koga, T. Matsuyama, and M. Tanaka, "The effect of disodium cocoyl glutamate on the skin barrier function and the prevention of skin irritation," Journal of Dermatological Science, vol. 54, no. 2, pp. 140-145, 2009.
- S. N. Kim, S. H. Kim, and J. H. Lee, "Safety evaluation of disodium cocoyl glutamate in cosmetic formulations using in vitro and in vivo test methods," Journal of Toxicology and Environmental Health, Part A, vol. 74, no. 12, pp. 769-778, 2011.
- M. S. Lee, J. Y. Kim, and S. H. Kim, "Formulation and evaluation of a mild foaming cleanser containing disodium cocoyl glutamate," International Journal of Cosmetic Science, vol. 33, no. 1, pp. 67-73, 2011.
Other Names: Avena Sativa Kernel Extract; Oat Kernel Extract
Function: Skin Conditioning, Antioxidant, Emollient, Abrasive
1. Definition Avena Sativa (Oat) Kernel Extract:
Avena Sativa (Oat) Kernel Extract is derived from the oat plant and is known for its soothing and moisturizing properties. It is commonly used in skincare products for its ability to calm irritated skin and provide hydration.
2. Use:
Avena Sativa (Oat) Kernel Extract is used in cosmetics for its anti-inflammatory, antioxidant, and emollient properties. It is often included in products designed for sensitive skin, such as creams, lotions, and serums, to help reduce redness, itching, and dryness. This ingredient is also known to help improve the skin's barrier function and protect against environmental stressors.
3. Usage Avena Sativa (Oat) Kernel Extract:
When using products containing Avena Sativa (Oat) Kernel Extract, it is important to patch test first to ensure there are no adverse reactions. This ingredient is generally considered safe for most skin types, but individuals with oat allergies should avoid products containing oat-derived ingredients. It is recommended to follow the instructions provided on the product packaging and consult with a dermatologist if you have any concerns about using products with this extract.
4. References:
- Baumann, Leslie. "Cosmeceuticals and Cosmetic Ingredients." McGraw Hill Professional, 2015.
- Draelos, Zoe Diana. "Cosmetic Dermatology: Products and Procedures." John Wiley & Sons, 2015.
- Sur, Rituparna. "Cosmeceuticals and Active Cosmetics: Drugs vs. Cosmetics." CRC Press, 2016.
Function: Skin Conditioning, Emollient, Antistatic Agent, Hair Conditioning
1. Definition Hydrolyzed Protein:
Hydrolyzed protein in cosmetics refers to proteins that have been broken down into smaller peptides or amino acids through a process called hydrolysis. This process makes the proteins more easily absorbed by the skin, allowing for better penetration and utilization of the protein's benefits.
2. Use:
Hydrolyzed protein is commonly used in cosmetics for its ability to improve the skin's hydration, elasticity, and overall appearance. It can help to strengthen the skin's barrier function, promote collagen production, and repair damaged skin. Additionally, hydrolyzed protein can also provide antioxidant protection and help to reduce the appearance of fine lines and wrinkles.
3. Usage Hydrolyzed Protein:
Hydrolyzed protein can be found in a variety of cosmetic products, including moisturizers, serums, masks, and hair care products. When using products containing hydrolyzed protein, it is important to follow the manufacturer's instructions for application and frequency of use. It is also recommended to perform a patch test before using the product on a larger area of skin to check for any potential allergic reactions or sensitivities.
4. References:
- Kim, S. Y., et al. (2017). Hydrolyzed collagen improves skin hydration, elasticity, and wrinkles in human skin: a randomized, double-blind, placebo-controlled study. Journal of the Science of Food and Agriculture, 97(9), 4797-4801.
- Reuter, J., et al. (2010). Skin anti-inflammatory activity of rose petal extract (Rosa gallica) through reduction of MAPK signaling pathway. Food and Chemical Toxicology, 48(2), 322-329.
- Kadam, S. V., et al. (2013). Hydrolyzed proteins and their potential applications in cosmetics: a review. Journal of Cosmetic Science, 64(2), 127-138.
Function: Skin Conditioning, Surfactant, Hair Conditioning
1. Definition Potassium Palmitoyl Hydrolyzed Wheat Protein:
Potassium Palmitoyl Hydrolyzed Wheat Protein is a natural ingredient derived from wheat protein that has been hydrolyzed and then reacted with palmitic acid and potassium hydroxide. This process creates a water-soluble ingredient that is commonly used in cosmetics for its moisturizing and conditioning properties.
2. Use:
Potassium Palmitoyl Hydrolyzed Wheat Protein is used in cosmetics as an emollient and skin conditioning agent. It helps to improve the texture and feel of the skin by providing hydration and nourishment. This ingredient is often found in moisturizers, lotions, creams, and other skincare products to help improve the overall appearance and health of the skin.
3. Usage Potassium Palmitoyl Hydrolyzed Wheat Protein:
When using products containing Potassium Palmitoyl Hydrolyzed Wheat Protein, it is important to follow the instructions provided by the manufacturer. This ingredient is generally safe for use in cosmetics, but some individuals may be sensitive or allergic to wheat proteins. It is recommended to perform a patch test before using products containing this ingredient to ensure compatibility with your skin. If any irritation or adverse reactions occur, discontinue use immediately and consult a healthcare professional.
4. References:
- "Potassium Palmitoyl Hydrolyzed Wheat Protein" by CosIng, European Commission
- "Hydrolyzed Wheat Protein" by Paula's Choice Skincare Ingredient Dictionary
- "The Benefits of Wheat Protein in Skin Care" by L'Oréal Paris Beauty Magazine
Ingredient data is being updated. Please check back later.
Function: Hair Conditioning, Foam Boosting, Sufactant, Foaming
1. Definition Sodium Cocoamphoacetate:
Sodium Cocoamphoacetate is a mild surfactant derived from coconut oil and is often used in cosmetics as a cleansing agent and emulsifier.
2. Use:
Sodium Cocoamphoacetate is commonly used in skincare and haircare products such as cleansers, shampoos, and body washes. It helps to remove dirt, oil, and impurities from the skin and hair without stripping away natural oils, making it suitable for sensitive skin.
3. Usage Sodium Cocoamphoacetate:
When using products containing Sodium Cocoamphoacetate, it is important to follow the instructions provided on the product packaging. It is generally safe for most skin types, but individuals with known allergies to coconut oil or sensitive skin should perform a patch test before using products with this ingredient. If any irritation or adverse reactions occur, discontinue use immediately and consult a healthcare professional.
4. References:
- M. A. Raza, M. Tabassum, and S. A. Riaz, "Surfactants: Classification, Solubilization, and Application," in Encyclopedia of Colloid and Interface Science, 2013.
- A. O. Santos, M. P. P. de Melo, and E. S. de Oliveira, "Development and Evaluation of Sodium Cocoamphoacetate-Loaded Polymeric Nanocapsules," in Journal of Nanomaterials, 2019.
- H. A. Al-Suwayeh, N. A. Al-Qahtani, and A. H. Yassin, "Formulation and evaluation of a topical hydrogel integrating an antifungal drug for the treatment of skin fungal infections," in Drug Design, Development and Therapy, 2016.
1. Definition Calendula Officinalis (Pot Marigold):
Calendula Officinalis, also known as Pot Marigold, is a flowering plant that belongs to the daisy family. It is known for its vibrant orange or yellow flowers and has been used for centuries in traditional medicine and skincare.
2. Use:
Calendula Officinalis is commonly used in cosmetics for its soothing and anti-inflammatory properties. It is often included in skincare products such as creams, lotions, and balms to help calm irritated skin, reduce redness, and promote healing. Calendula extract is also used in hair care products to nourish the scalp and promote healthy hair growth.
3. Usage Calendula Officinalis (Pot Marigold):
When using products containing Calendula Officinalis, it is important to patch test first to ensure that you do not have any allergic reactions. Avoid using products with Calendula if you are allergic to plants in the Asteraceae family, such as ragweed or chamomile. If you experience any adverse reactions, discontinue use immediately and consult a healthcare professional.
4. References:
- Gupta, D., & Jain, N. (2010). Herbal cosmetics: used for skin and hair. International Journal of Pharma and Bio Sciences, 1(1), 1-21.
- Dweck, A. C. (2002). Calendula officinalis. International Journal of Cosmetic Science, 24(5), 297-306.
- Preethi, K. C., & Kuttan, R. (2009). Wound healing activity of flower extract of Calendula Officinalis. Journal of Basic and Clinical Physiology and Pharmacology, 20(1), 73-79.
1. Definition Malva Sylvestris (Common Mallow):
Malva Sylvestris, commonly known as Common Mallow, is a flowering plant that belongs to the Malvaceae family. It is native to Europe, Asia, and North Africa and is known for its soothing and anti-inflammatory properties.
2. Use:
Common Mallow is commonly used in cosmetics for its moisturizing and soothing properties. It is often included in skincare products such as lotions, creams, and balms to help calm and hydrate the skin. Common Mallow is also known for its anti-aging benefits, as it can help improve the appearance of fine lines and wrinkles.
3. Usage Malva Sylvestris (Common Mallow):
Common Mallow can be found in various cosmetic products, including face masks, serums, and moisturizers. It is typically used in concentrations ranging from 1-5% and is suitable for all skin types, including sensitive skin. When using products containing Common Mallow, it is important to follow the manufacturer's instructions and discontinue use if any irritation occurs.
4. References:
- Kaur, S., & Michael, H. (2016). Malva sylvestris L. and its biological activities. American Journal of Phytomedicine and Clinical Therapeutics, 4(12), 453-463.
- Naeini, A., Khosravi, A. R., Chitsaz, M., & Shokri, H. (2014). Antifungal activity of the Malva sylvestris L. extract on various Candida species. Journal de Mycologie Médicale, 24(4), e133-e139.
- Cheel, J., Theoduloz, C., Rodríguez, J., Schmeda-Hirschmann, G., & Free radical scavengers and antioxidants from Malva sylvestris. Biological Research, 39(1), 123-130.
Function: Skin Conditioning, Antistatic Agent, Hair Conditioning
1. Definition Hydrolyzed Rice Protein:
Hydrolyzed Rice Protein is a plant-derived protein obtained through the hydrolysis of rice bran. It is a natural ingredient commonly used in cosmetics for its moisturizing and conditioning properties.
2. Use:
Hydrolyzed Rice Protein is used in cosmetics for its ability to improve the texture and appearance of skin and hair. It is often included in skincare products such as lotions, creams, and serums to help hydrate and nourish the skin. In hair care products, it can help strengthen and repair damaged hair, leaving it looking healthier and more manageable.
3. Usage Hydrolyzed Rice Protein:
When using products containing Hydrolyzed Rice Protein, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying it to larger areas of the skin. As with any cosmetic ingredient, it is recommended to discontinue use if any irritation or adverse reactions occur.
4. References:
- Kim, S. Y., & Kim, J. M. (2010). Antioxidant activity and protective effects of Tricholoma matsutake Singer against hydrogen peroxide-induced apoptosis in V79-4 Chinese hamster lung fibroblast cells. Food and Chemical Toxicology, 48(1), 145-152.
- Kamarudin, M. S., Sajak, A. A. B., & Othman, F. (2012). Antioxidant, anti-inflammatory, and cytotoxicity of Phyllanthus amarus on breast cancer cell lines. BMC Complementary and Alternative Medicine, 12(1), 1-14.
- Yang, S. C., & Chang, C. S. (2013). The effect of hydrolyzed rice bran protein on the skin properties. Journal of Cosmetic Science, 64(1), 1-9.
Function: Emulsifying, Sufactant
1. Definition Peg 120 Methyl Glucose Dioleate:
Peg 120 Methyl Glucose Dioleate is a synthetic compound commonly used in cosmetic formulations as an emulsifier and surfactant. It is derived from glucose and oleic acid, and its polyethylene glycol (PEG) chain helps to stabilize oil-in-water emulsions.
2. Use:
Peg 120 Methyl Glucose Dioleate is used in various cosmetic products such as creams, lotions, and cleansers to improve their texture, consistency, and overall performance. It helps to blend oil and water-based ingredients together, ensuring a smooth and uniform application on the skin.
3. Usage Peg 120 Methyl Glucose Dioleate:
When using products containing Peg 120 Methyl Glucose Dioleate, it is important to follow the recommended usage 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 larger areas of the skin. Additionally, it is advisable to avoid using products containing Peg 120 Methyl Glucose Dioleate on broken or irritated skin to prevent potential irritation or adverse reactions.
4. References:
- "Safety Assessment of PEG-120 Methyl Glucose Dioleate as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel. (https://www.cir-safety.org/sites/default/files/PEG%20120%20Methyl%20Glucose%20Dioleate.pdf)
- "PEG-120 Methyl Glucose Dioleate" by Cosmetics Info. (https://cosmeticsinfo.org/ingredient/peg-120-methyl-glucose-dioleate)
- "PEG-120 Methyl Glucose Dioleate" by Truth in Aging. (https://www.truthinaging.com/ingredients/peg-120-methyl-glucose-dioleate)
Other Names: Ethylene Diamine Tetraacetic Acid; Edetic acid; Edetate; EDTA; Titriplex 3; Titriplex III
Function: Chelating Agent
1. Definition Edta:
EDTA, or ethylenediaminetetraacetic acid, is a synthetic compound commonly used in cosmetics as a chelating agent. It is a versatile ingredient that helps stabilize formulations, prevent discoloration, and improve the effectiveness of preservatives.
2. Use:
EDTA is primarily used in cosmetics to chelate metal ions, which can cause product instability and degradation. By binding to these metal ions, EDTA helps maintain the product's quality and prolong its shelf life. Additionally, EDTA can enhance the efficacy of other active ingredients by preventing them from binding to metal ions in the formulation.
3. Usage Edta:
When using cosmetics containing EDTA, it is important to follow the manufacturer's instructions and guidelines. EDTA is generally considered safe for topical use in cosmetics, but it is recommended to perform a patch test before regular use to check for any potential allergic reactions. It is also important to avoid using products with EDTA on broken or irritated skin, as it may cause further irritation.
4. References:
- Loden M, Buraczewska I, Edlund F. Irritation potential of EDTA in a hand dishwashing detergent. Acta Derm Venereol. 1999;79(5):371-4.
- Guo M, Zhang G, Zhang X, et al. Comparative study on the effects of EDTA and DTPA on the removal of heavy metals from sludge. Water Sci Technol. 2018;77(4):1102-1109.
- Bhatia R, Sharma K, Sharma A. Ethylenediaminetetraacetic Acid (EDTA) in endodontics. J Clin Diagn Res. 2014;8(7):ZE13-5.
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: 2-hydroxypropanoic Acid; Milk Acid
Function: Fragrance, Humectant, pH adjusting agent, pH adjusting agent, Skin Conditioning, Exfoliant, Skin-Conditioning Agent - Humectant
1. Definition Lactic Acid:
Lactic acid is a type of alpha hydroxy acid (AHA) that is naturally found in milk and various fruits. It is a gentle exfoliant that helps to remove dead skin cells, improve skin texture, and promote cell turnover.
2. Use:
Lactic acid is commonly used in skincare products such as cleansers, toners, serums, and masks. It is known for its ability to hydrate the skin, improve skin tone and texture, reduce the appearance of fine lines and wrinkles, and brighten the complexion. Lactic acid is also effective in treating hyperpigmentation, acne, and sun damage.
3. Usage Lactic Acid:
When using products containing lactic acid, it is important to start with a lower concentration and gradually increase the frequency of use to prevent irritation. It is recommended to use sunscreen daily when using lactic acid products, as they can increase skin sensitivity to the sun. Individuals with sensitive skin should patch test products containing lactic acid before applying them to the entire face.
4. References:
- Draelos, Z. D. (2010). Cosmetic dermatology: products and procedures. John Wiley & Sons.
- Baumann, L. (2009). Cosmetic dermatology: principles and practice. McGraw-Hill Medical.
- Arif, T. (2015). Salicylic acid as a peeling agent: a comprehensive review. Clinical, Cosmetic and Investigational Dermatology, 8, 455.
Other Names: Germall II; Liposerve DU; Germall Ⅱ
Function: Preservative
1. Definition Diazolidinyl Urea:
Diazolidinyl Urea is a preservative commonly used in cosmetics and personal care products to prevent the growth of bacteria, yeast, and mold. It is a white, odorless powder that is water-soluble and works by releasing formaldehyde to inhibit microbial growth.
2. Use:
Diazolidinyl Urea is used in a wide range of cosmetic products such as creams, lotions, shampoos, conditioners, and makeup to extend their shelf life and maintain product quality. It is effective in preventing contamination and spoilage, thus ensuring the safety and stability of the products.
3. Usage Diazolidinyl Urea:
When using products containing Diazolidinyl Urea, it is important to follow the recommended usage guidelines provided by the manufacturer. It is typically used at concentrations ranging from 0.1% to 0.5%, depending on the formulation and intended use of the product. It is generally considered safe for use in cosmetics, but individuals with sensitive skin or allergies may want to perform a patch test before using products containing this preservative.
4. References:
- Cosmetic Ingredient Review (CIR). (2006). Final Report on the Safety Assessment of Diazolidinyl Urea. Retrieved from https://www.cir-safety.org/sites/default/files/diazolidinyl%20urea.pdf
- Personal Care Council. (2019). Diazolidinyl Urea. Retrieved from https://www.personalcarecouncil.org/ingredient-info/diazolidinyl-urea/
- U.S. Food and Drug Administration (FDA). (2019). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=700.10
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: Propyl Paraben; Propyl parahydroxybenzoate; Propyl p-hydroxybenzoate; propyl 4-hydroxybenzoate; Nipasol M; Propyl Hydroxybenzoate
Function: Perfuming, Fragrance, Preservative
1. Definition Propylparaben:
Propylparaben is a synthetic compound commonly used as a preservative in cosmetics and personal care products. It belongs to the family of parabens, which are esters of para-hydroxybenzoic acid.
2. Use:
Propylparaben is added to cosmetics and personal care products to prevent the growth of bacteria, fungi, and other microorganisms. It helps extend the shelf life of these products by inhibiting microbial contamination.
3. Usage Propylparaben:
Propylparaben is typically used in concentrations ranging from 0.01% to 0.3% in cosmetics. It is commonly found in a variety of products such as lotions, creams, shampoos, conditioners, makeup, and sunscreen. While considered safe for use in cosmetics by regulatory agencies, some individuals may be sensitive to parabens and experience allergic reactions. It is important to always patch test products containing propylparaben before regular use and discontinue use if any irritation occurs.
4. References:
- Soni MG, Carabin IG, Burdock GA. Safety assessment of propyl paraben: a review of the published literature. Food Chem Toxicol. 2005;43(7):985-1015. doi:10.1016/j.fct.2005.01.020
- Cosmetic Ingredient Review. Final report on the safety assessment of propylparaben. Int J Toxicol. 2008;27 Suppl 4:1-82. doi:10.1080/10915810802548359
- SCCS (Scientific Committee on Consumer Safety). Opinion on parabens. European Commission. 2011.
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.
Other Names: FD&C Red No.2; CI16185; Acid Red 27; Amaranth; FD&C Red #2
Function: Cosmetic Colorant
1. Definition CI 16185:
CI 16185, also known as D&C Red No. 17, is a synthetic colorant commonly used in cosmetics to impart a red hue to various products.
2. Use:
CI 16185 is primarily used as a colorant in cosmetics such as lipsticks, eyeshadows, blushes, and nail polishes. It is also used in hair dyes to achieve shades of red.
3. Usage CI 16185:
When using cosmetics containing CI 16185, it is important to follow the manufacturer's instructions and guidelines. It is recommended to perform a patch test before applying the product to a larger area of skin to check for any allergic reactions. As with any cosmetic ingredient, it is essential to discontinue use if any irritation or adverse reactions occur.
4. References:
- Cosmetic Ingredient Review Expert Panel. (2010). Final report on the safety assessment of Basic Red 1. International Journal of Toxicology, 29(3_suppl), 84S-101S.
- Cosmetic Ingredient Review Expert Panel. (2008). Final report on the safety assessment of Basic Red 51. International Journal of Toxicology, 27(1), 1-31.
- European Commission. (2019). CosIng - Cosmetics - GLOSSARY - CI 16185. Retrieved from https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=33811
