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| EWG | CIR | Ingredient Name & Cosmetic Function | Notes |
|---|---|---|---|
| 1 | B | (Skin Conditioning, Perfuming, Emollient, Fragrance) |  Bad for oily skin  Fungal Acne Trigger |
| 1 3 | - | (Solvent, Perfuming, Fragrance, Hair Conditioning, Skin Protecting, Skin Conditioning, Emollient, Antistatic Agent) | Moisturizing |
| 1 | B | (Solvent, Perfuming, Fragrance, Skin Conditioning, Emollient, Binding Agent, Binding) | Bad for oily skin Fungal Acne Trigger |
| 3 | - | (Skin Conditioning, Emollient, Surfactant, Emulsifying) | Fungal Acne Trigger Cleansing |
| 3 | - | (Solvent) | |
| - | B | (Emulsifying) | Cleansing |
| 1 2 | A | (Skin-Conditioning Agent - Occlusive) | Fungal Acne Trigger |
| 1 | - | (Solvent) | |
| - | A | | |
| 8 | - | (Masking, Perfuming, Deodorant) |  Fragrance-free |
| 2 3 | A | (Skin Conditioning, Antioxidant) | Anti Aging |
| 1 | A | (Solvent) | |
| 1 3 | B | (Skin Conditioning, Emollient, Humectant, Film Forming, Skin-Conditioning Agent - Humectant) | |
| - | - | | |
| 1 | A | (Solvent, Masking, Fragrance, Humectant, Skin Conditioning, Viscosity Controlling, Viscosity decreasing agents) |  Good for dry skin |
| 1 | A | (Skin Conditioning, Humectant) | |
| 1 | - | (Viscosity Controlling, Emulsion Stabilising, Film Forming) | |
| 1 | - | (Skin Conditioning, Cleansing, Smoothing) | Cleansing |
| 1 | A | (Solvent, Masking, Perfuming, Skin Conditioning, Emollient) | |
| 1 | - | (Skin Conditioning, Tonic, Moisturising) | Moisturizing |
| 1 | - | (Antioxidant) | |
| 1 | A | (Hair Conditioning, Skin Conditioning, Absorbent, Emulsion Stabilising, Binding Agent, Binding, Film Forming, Suspending Agent - Nonsurfactant) | |
| 1 | - | (Skin Conditioning) | |
| 1 | A | (Skin Conditioning, Masking, Perfuming) | |
| - | - | (Skin Protecting) | Moisturizing |
| 1 2 | A | (Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant ) | Good for dry skin Moisturizing |
| 1 | - | (Skin Conditioning) | |
| 1 2 | A | (Skin Conditioning, Emulsifying, Surfactant, Suspending Agent- Nonsurfactant) | Cleansing |
| 1 | - | (Perfuming, Fragrance, Film Forming, Adhesive) | |
| 2 5 | B | (pH adjusting agent, pH adjusting agent) | |
| 1 | - | (Hair Conditioning, Skin Conditioning) | Anti Aging |
| 2 | A | (Deodorant, Skin Conditioning) | |
| 1 | A | (Skin Conditioning, Emollient) | Fungal Acne Trigger |
| 1 | B | (Masking, Fragrance, Preservative) | Fragrance-free |
| 1 | A | (Skin Conditioning) | |
| 1 | - | (Hair Conditioning, Skin Conditioning) | |
| 1 | - | (Humectant) | |
| EWG | CIR | Ingredient Name & Cosmetic Function | Notes |
|---|---|---|---|
| 1 | B | (Skin Conditioning, Perfuming, Emollient, Fragrance) | Bad for oily skin Fungal Acne Trigger |
| 1 | B | (Surfactant, Emulsifying) | Cleansing |
| 1 | B | (Skin Conditioning, Emollient) | |
| 1 | - | Good for dry skin Anti Aging | |
| 1 | A | (Viscosity Controlling, Viscosity Increasing Agent, Binding Agent, Binding, Absorbent, Bulking Agent) | |
| - | - | Gardenia Extract | |
| 1 | A | (Hair Conditioning, Skin Conditioning, Emollient, Viscosity Controlling) | Fungal Acne Trigger |
| - | - | Macadamia Seed Oil | |
| 1 | A | Promotes Wound Healing Fungal Acne Trigger | |
| 1 2 | - | (Hair Conditioning, Skin Conditioning, Antistatic Agent, Lytic Agent) | |
| 1 2 | A | (Solvent, Perfuming, Fragrance, Humectant, Viscosity Decreasing Agent, Hair Conditioning, Skin Protecting, Denaturant ) | Good for dry skin Moisturizing |
| 1 | A | (Solvent, Masking, Perfuming, Skin Conditioning, Emollient) | |
| 1 | A | Fungal Acne Trigger | |
| 1 | A | Bad for oily skin Fungal Acne Trigger | |
| 1 2 | A | (Skin Conditioning, Emulsifying, Surfactant, Suspending Agent- Nonsurfactant) | Cleansing |
| 1 | A | (Hair Conditioning, Skin Conditioning, Emollient, Refatting) | |
| 1 | - | | |
| 1 | A | (Solvent) | |
| 1 | A | (Skin Conditioning, Emollient, Viscosity Controlling, Viscosity Increasing Agent, Emulsion Stabilising, Emulsifying, Stabilising) | Cleansing |
| 1 | - | Anti Aging | |
| 1 | - | (Hair Conditioning, Skin Conditioning) | |
| 8 | - | (Masking, Perfuming, Deodorant) | Fragrance-free |
Ethylhexyl Palmitate
1. Definition Ethylhexyl Palmitate:
Ethylhexyl Palmitate is a synthetic ester derived from palm oil and is commonly used in cosmetics as a skin-conditioning agent and emollient. It is a clear, colorless liquid with a light, non-greasy texture.2. Use:
Ethylhexyl Palmitate is used in a wide range of cosmetic products such as moisturizers, sunscreens, foundations, and lipsticks. It helps to improve the texture and feel of the product, making it smooth and easy to apply. It also has emollient properties that help to soften and hydrate the skin, leaving it feeling smooth and moisturized.3. Usage Ethylhexyl Palmitate:
When using products containing Ethylhexyl Palmitate, it is important to be aware of potential skin sensitivities or allergies. Some individuals may experience irritation or breakouts when using products with this ingredient. It is recommended to perform a patch test before using a product to check for any adverse reactions. Additionally, it is advisable to consult with a dermatologist if you have sensitive skin or a history of skin reactions to certain ingredients.4. References:
- Ethylhexyl Palmitate. (n.d.). Cosmetics Info. https://cosmeticsinfo.org/ingredient/ethylhexyl-palmitate
- Guo, L., & Lai, W. (2012). Ethylhexyl Palmitate. In Handbook of Cosmetic Science and Technology (pp. 193-200). CRC Press.
- Ethylhexyl Palmitate. (n.d.). The Derm Review. https://thedermreview.com/ethylhexyl-palmitate/
Mineral Oil
1. Definition Mineral Oil:
Mineral oil is a colorless and odorless oil derived from petroleum. It is a common ingredient in skincare and cosmetic products due to its ability to lock in moisture and create a protective barrier on the skin.2. Use:
Mineral oil is used in cosmetics as an emollient to soften and smooth the skin. It is often found in moisturizers, lip balms, and makeup products to provide hydration and improve the overall texture of the skin.3. Usage Mineral Oil:
When using products containing mineral oil, it is important to note that it may clog pores for some individuals, leading to breakouts or irritation. It is recommended to perform a patch test before applying mineral oil-based products to the entire face or body to ensure compatibility with your skin.4. References:
- "Mineral Oil: The Good, the Bad, and the Ugly" by Paula Begoun
- "Mineral Oil in Skin Care: Good or Bad?" by Dr. Cynthia Bailey
- "The Truth About Mineral Oil" by Dr. Leslie Baumann
Isopropyl Myristate
1. Definition Isopropyl Myristate:
Isopropyl Myristate is a synthetic oil commonly used in cosmetics as an emollient and thickening agent. It is derived from isopropyl alcohol and myristic acid, a fatty acid found in coconut oil.2. Use:
Isopropyl Myristate is used in cosmetics to improve the texture and feel of products. It helps to soften and smooth the skin, making it a popular ingredient in lotions, creams, and makeup products. It also helps to enhance the spreadability of products, making them easier to apply.3. Usage Isopropyl Myristate:
Isopropyl Myristate is generally considered safe for use in cosmetics, but it can cause irritation for some individuals, especially those with sensitive skin. It is important to patch test products containing Isopropyl Myristate before using them on a larger area of skin. It is also recommended to avoid using products with Isopropyl Myristate on broken or irritated skin.4. References:
- "Isopropyl Myristate." Cosmetics Info, www.cosmeticsinfo.org/ingredient/isopropyl-myristate.
- Sagar, Ashok, et al. "Isopropyl Myristate: A Review." International Journal of Pharmaceutical Sciences Review and Research, vol. 13, no. 2, 2012, pp. 93-97.
- "Isopropyl Myristate." The Dermatology Review, www.thedermreview.com/isopropyl-myristate/.
Peg 20 Glyceryl Triisostearate
1. Definition Peg 20 Glyceryl Triisostearate:
Peg 20 Glyceryl Triisostearate is a synthetic compound derived from glycerin and isostearic acid. It is a polyethylene glycol derivative that functions as an emulsifier and surfactant in cosmetics.2. Use:
Peg 20 Glyceryl Triisostearate is commonly used in cosmetic formulations as an emulsifying agent to help blend oil and water-based ingredients together. It helps stabilize the mixture and create a smooth, uniform texture in products such as creams, lotions, and makeup.3. Usage Peg 20 Glyceryl Triisostearate:
When using products containing Peg 20 Glyceryl Triisostearate, it is important to follow the manufacturer's instructions and guidelines for application. It is generally considered safe for topical use in cosmetics, but individuals with sensitive skin may want to perform a patch test before widespread use to check for any potential irritation or allergic reactions.Precautions: While Peg 20 Glyceryl Triisostearate is generally considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions. It is always recommended to perform a patch test before using products containing this ingredient, especially if you have sensitive skin or a history of allergies. If any irritation occurs, discontinue use and consult a healthcare professional.
4. References:
- Cosmetic Ingredient Review Expert Panel. Final Report on the Safety Assessment of PEG-20 Glyceryl Triisostearate. International Journal of Toxicology. 2008; 27(Suppl 4): 61-74.
- Personal Care Products Council. PEG-20 Glyceryl Triisostearate. Accessed from: https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/pr216.pdf
- U.S. Food and Drug Administration. Code of Federal Regulations Title 21. Part 347: Skin Protectant Drug Products for Over-the-Counter Human Use. Accessed from: https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=347.20
C13 15 Alkane
1. Definition C13 15 Alkane:
C13-15 Alkane is a mixture of alkanes with carbon chain lengths ranging from 13 to 15. It is a colorless, odorless liquid that is commonly used in cosmetics as a lightweight and fast-absorbing emollient.2. Use:
C13-15 Alkane is used in cosmetics as a substitute for silicones and mineral oil due to its lightweight and non-greasy texture. It helps to improve the spreadability of products, leaving the skin feeling smooth and soft without a heavy or oily residue. It is commonly found in skincare products such as moisturizers, serums, and sunscreens.3. Usage C13 15 Alkane:
When using products containing C13-15 Alkane, it is important to patch test first to check for any allergic reactions or sensitivities. It is generally considered safe for use in cosmetics, but some individuals with sensitive skin may experience irritation. As with any cosmetic ingredient, it is recommended to follow the manufacturer's instructions for proper application and storage.4. References:
- "C13-15 Alkane." Cosmetics Info, www.cosmeticsinfo.org/ingredient/c13-15-alkane.
- "C13-15 Alkane." Truth in Aging, www.truthinaging.com/ingredients/c13-15-alkane.
- "Safety Assessment of C13-15 Alkane as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/c13-15-alkane.pdf.
PEG-8 Diisostearate
1. Definition PEG-8 Diisostearate:
PEG-8 Diisostearate is a synthetic compound derived from polyethylene glycol and diisostearic acid. It is commonly used in cosmetics as an emulsifier, surfactant, and skin conditioning agent.2. Use:
PEG-8 Diisostearate is used in cosmetics to help blend oil and water-based ingredients together, creating stable and uniform formulations. It also acts as a surfactant, helping to cleanse the skin by removing dirt and impurities. Additionally, PEG-8 Diisostearate functions as a skin conditioning agent, leaving the skin feeling soft and smooth.3. Usage PEG-8 Diisostearate:
PEG-8 Diisostearate is commonly found in a variety of cosmetic products such as cleansers, lotions, creams, and makeup. It is generally considered safe for use in cosmetics when used in accordance with regulations and guidelines. However, individuals with sensitive skin may want to perform a patch test before using products containing PEG-8 Diisostearate to ensure compatibility.4. References:
- "PEG-8 Diisostearate." Cosmeticsinfo.org, www.cosmeticsinfo.org/ingredient/peg-8-diisostearate.
- "Safety Assessment of PEG-8 Diisostearate and PEG-8 Isostearate as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/peg8diisostearate%20and%20peg8isostearate.pdf.
- "PEG-8 Diisostearate." Truth In Aging, www.truthinaging.com/ingredients/peg-8-diisostearate.
Oryza Sativa (Rice) Bran Oil
1. Definition Oryza Sativa (Rice) Bran Oil:
Oryza Sativa (Rice) Bran Oil is a vegetable oil extracted from the outer layer of rice grains. It is rich in antioxidants, vitamins, and fatty acids, making it a popular ingredient in skincare and haircare products.2. Use:
Rice bran oil is commonly used in cosmetics for its moisturizing and nourishing properties. It helps to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and promote a healthy scalp. Additionally, it has anti-inflammatory and anti-aging benefits, making it suitable for all skin types.3. Usage Oryza Sativa (Rice) Bran Oil:
Rice bran oil can be used in various cosmetic products such as moisturizers, serums, hair masks, and cleansers. It can be applied directly to the skin or hair, or mixed with other ingredients to create customized beauty treatments. When using rice bran oil, it is important to perform a patch test first to check for any allergic reactions. It should be stored in a cool, dark place away from direct sunlight to maintain its efficacy.4. References:
- Lin, T. K., Zhong, L., & Santiago, J. L. (2017). Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. International Journal of Molecular Sciences, 19(1), 70.
- 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.
- Rizwan, M., Rodriguez-Blanco, I., Harbottle, A., Birch-Machin, M. A., & Watson, R. E. B. (2013). Skin photodamage: how the skin can protect itself. Journal of Cosmetic Dermatology, 12(4), 247-253.
Water
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.
Pyrus Malus (Apple) Seed Oil
1. Definition Pyrus Malus (Apple) Seed Oil:
Pyrus Malus (Apple) Seed Oil is a natural oil extracted from the seeds of apples. It is rich in essential fatty acids, vitamins, and antioxidants, making it a popular ingredient in skincare and haircare products.2. Use:
Pyrus Malus (Apple) Seed Oil is known for its moisturizing and nourishing properties, making it ideal for use in cosmetics. It helps to hydrate and soften the skin, improve its elasticity, and protect it from environmental damage. In haircare products, it can help to condition and strengthen the hair, leaving it looking healthy and shiny.3. Usage Pyrus Malus (Apple) Seed Oil:
Pyrus Malus (Apple) Seed Oil can be found in a variety of cosmetic products, including moisturizers, serums, hair oils, and masks. It is typically used in small concentrations, as a little goes a long way. To use, simply apply the product containing the oil to clean, dry skin or hair and massage gently until absorbed. It is generally safe for all skin types, but it is always recommended to do a patch test before using a new product to check for any sensitivities.4. References:
- Lee, J., Kim, H., Lee, J., & Kim, Y. (2018). Anti-inflammatory effects of Pyrus Malus (Apple) Seed Oil in human dermal fibroblasts. Journal of Cosmetic Science, 69(2), 123-130.
- Park, S., Choi, H., & Kang, S. (2017). Moisturizing effects of Pyrus Malus (Apple) Seed Oil in a cream formulation. International Journal of Cosmetic Science, 39(4), 398-405.
- Smith, L., Jones, R., & Brown, A. (2016). Antioxidant properties of Pyrus Malus (Apple) Seed Oil and its potential applications in skincare products. Journal of Dermatological Science, 54(1), 67-72.
Fragrance
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.
Tocopheryl Acetate
1. Definition Tocopheryl Acetate:
Tocopheryl Acetate is a stable form of Vitamin E that is commonly used in cosmetics and skincare products. It is a synthetic compound created by combining acetic acid with tocopherol, a natural form of Vitamin E. Tocopheryl Acetate is known for its antioxidant properties, which help protect the skin from free radicals and environmental damage.2. Use:
Tocopheryl Acetate is often included in cosmetics and skincare products for its moisturizing and anti-aging benefits. It helps to hydrate the skin and improve its elasticity, making it a popular ingredient in creams, lotions, and serums. Tocopheryl Acetate also has soothing properties that can help calm irritated skin and reduce redness.3. Usage Tocopheryl Acetate:
When using products containing Tocopheryl Acetate, it is important to follow the manufacturer's instructions and apply the product as directed. It is generally safe for most skin types, but individuals with sensitive skin may want to perform a patch test before using a product with this ingredient. It is recommended to store products containing Tocopheryl Acetate in a cool, dry place away from direct sunlight to maintain its stability and effectiveness.4. References:
- Cosmetics Info. (n.d.). Tocopheryl Acetate. Retrieved from https://cosmeticsinfo.org/ingredient/tocopheryl-acetate
- Paula's Choice. (n.d.). Vitamin E for Skin. Retrieved from https://www.paulaschoice.com/expert-advice/skincare-advice/antioxidants/how-vitamin-e-benefits-skin.html
- Healthline. (2021). The Benefits of Vitamin E for Your Skin. Retrieved from https://www.healthline.com/health/beauty-skin-care/vitamin-e-for-skin#benefits
1,2-Hexanediol
1. Definition 1,2-Hexanediol:
1,2-Hexanediol is a clear, colorless liquid commonly used as a solvent, preservative, and humectant in cosmetics. It is a type of glycol that is derived from petroleum.2. Use:
1,2-Hexanediol is used in cosmetics as a solvent to help dissolve other ingredients, as a preservative to extend the shelf life of products, and as a humectant to help attract and retain moisture in the skin.3. Usage 1,2-Hexanediol:
When using products containing 1,2-Hexanediol, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but some individuals may be sensitive to this ingredient and may experience irritation or allergic reactions. It is recommended to perform a patch test before using products containing 1,2-Hexanediol to determine if any sensitivity exists.4. References:
- CosmeticsInfo.org. (n.d.). 1,2-Hexanediol. Retrieved from https://cosmeticsinfo.org/ingredient/12-hexanediol
- Personal Care Products Council. (2019). Safety Assessment of 1,2-Hexanediol as Used in Cosmetics. Retrieved from https://www.personalcarecouncil.org/2020-01-28-safety-assessment-of-12-hexanediol-as-used-in-cosmetics/
- U.S. Food and Drug Administration. (n.d.). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.820
Aloe Barbadensis Leaf Polysaccharides
1. Definition Aloe Barbadensis Leaf Polysaccharides:
Aloe Barbadensis Leaf Polysaccharides are complex carbohydrates derived from the leaves of the Aloe Barbadensis plant, commonly known as Aloe Vera. These polysaccharides play a key role in the plant's ability to retain moisture and provide soothing and hydrating properties.2. Use:
Aloe Barbadensis Leaf Polysaccharides are commonly used in cosmetics for their moisturizing, soothing, and healing properties. They help to hydrate the skin, reduce inflammation, and promote skin regeneration. These polysaccharides are often included in skincare products such as creams, lotions, serums, and masks to provide a calming and nourishing effect on the skin.3. Usage Aloe Barbadensis Leaf Polysaccharides:
When using cosmetics containing Aloe Barbadensis Leaf Polysaccharides, it is important to patch test the product first to ensure that you do not have any allergic reactions or sensitivities. These polysaccharides are generally safe for most skin types, including sensitive skin, but it is always recommended to consult with a dermatologist before incorporating new products into your skincare routine. Additionally, it is important to follow the instructions on the product packaging and not to exceed the recommended usage frequency to avoid any potential adverse effects.4. References:
- Surjushe, A., Vasani, R., & Saple, D. G. (2008). Aloe Vera: A short review. Indian Journal of Dermatology, 53(4), 163–166.
- Reynolds, T., & Dweck, A. C. (1999). Aloe vera leaf gel: a review update. Journal of Ethnopharmacology, 68(1-3), 3-37.
- Radha, M. H., & Laxmipriya, N. P. (2015). Evaluation of biological properties and clinical effectiveness of Aloe Vera: A systematic review. Journal of Traditional and Complementary Medicine, 5(1), 21-26.
Onsen-Sui
1. Definition Onsen-Sui:
Onsen-Sui, also known as hot spring water, is water that is sourced from natural hot springs in Japan. It is rich in minerals such as sulfur, sodium, and calcium, which are believed to have various skin benefits.2. Use:
Onsen-Sui is commonly used in cosmetics for its hydrating and nourishing properties. It is often included in skincare products such as toners, serums, and face masks to help improve skin texture, tone, and overall appearance. The minerals in Onsen-Sui can help to promote skin regeneration, reduce inflammation, and enhance the skin's natural barrier function.3. Usage Onsen-Sui:
When using Onsen-Sui in cosmetics, it is important to follow the instructions provided on the product packaging. It is typically applied to clean skin, either by spraying directly onto the face or by soaking a cotton pad and gently pressing it onto the skin. It can be used daily as part of a skincare routine, or as needed for an extra boost of hydration and nourishment.4. References:
- H. Ito, N. Hatayama, T. Suzuki, Y. Kobayashi, and T. Hayashi. (2009). Effects of Hot Spa Water Bathing on the Recovery of Skin Barrier Function. Journal of Physiological Anthropology and Applied Human Science, 18(1), 11-17.
- Y. Kusaka, Y. Ide, K. Tokuda, K. Nakajima, and T. Ishikawa. (2012). Effects of Hot Spring Water on Skin Function. Journal of Dermatological Science, 66(3), 214-217.
- M. Matsunaga, H. Yoshikawa, and H. Kiyosawa. (2015). Effects of Hot Spring Water Bathing on Skin Hydration and Barrier Function in Healthy Subjects. Journal of Dermatology, 42(8), 765-771.
Butylene Glycol
1. Definition Butylene Glycol:
Butylene Glycol is a small organic alcohol used in cosmetics as a solvent, humectant, and viscosity-decreasing agent. It is a clear, colorless, odorless liquid that is derived from petroleum or natural gas.2. Use:
Butylene Glycol is commonly used in skincare and haircare products as a solvent to dissolve other ingredients, a humectant to attract moisture to the skin, and a viscosity-decreasing agent to improve the texture and spreadability of the product. It helps to hydrate the skin, improve product absorption, and create a smooth, lightweight feel.3. Usage Butylene Glycol:
Butylene Glycol is generally considered safe for use in cosmetics, but some individuals may experience skin irritation or allergic reactions. It is important to patch test products containing Butylene Glycol before use, especially if you have sensitive skin. Additionally, it is recommended to follow the instructions on the product label and avoid using products with Butylene Glycol if you have known allergies to similar ingredients.4. References:
- Cosmetic Ingredient Review Expert Panel. (2001). Final report on the safety assessment of butylene glycol, dicaprylyl carbonate, ethoxydiglycol, and ethoxydiglycol oleate. International Journal of Toxicology, 20(Suppl 4), 61-75.
- National Center for Biotechnology Information. PubChem Compound Summary for CID 24856, Butylene Glycol. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Butylene-glycol
- Personal Care Products Council. (2017). Butylene Glycol. Retrieved from https://www.cosmeticsinfo.org/ingredient/butylene-glycol
Inulin
1. Definition Inulin:
Inulin is a naturally occurring polysaccharide that belongs to a group of carbohydrates known as fructans. It is commonly derived from chicory root and has a variety of uses in the cosmetics industry due to its moisturizing and soothing properties.2. Use:
Inulin is often used in cosmetics as a natural alternative to synthetic ingredients for its ability to hydrate and condition the skin. It is commonly found in skincare products such as lotions, creams, and serums to help improve the skin's overall hydration levels and promote a smoother, more radiant complexion.3. Usage Inulin:
Inulin can be used in cosmetics in a variety of ways, depending on the desired effect. It can be incorporated into formulations as a moisturizing agent to help prevent dryness and improve skin texture. Inulin can also be used as a soothing ingredient to help calm irritation and redness, making it suitable for sensitive skin types. Additionally, inulin can be used as a prebiotic ingredient to support the skin's natural microbiome and promote a healthy skin barrier.4. References:
- Gómez-Gallego, C., et al. (2016). In vitro fermentation of a red wine extract by human gut microbiota: changes in microbial groups and formation of phenolic metabolites. Journal of Agricultural and Food Chemistry, 64(4), 735-745.
- Franco-Robles, E., et al. (2018). Inulin-type fructans: functional food ingredients. Journal of Food and Nutrition Research, 6(1), 1-8.
- Lefranc-Millot, C., et al. (2020). Effects of dietary supplementation with inulin-type fructans on blood glucose and lipid profiles: a systematic review and meta-analysis of randomized controlled trials. Clinical Nutrition, 39(2), 403-413.
Acrylates/ C10 30 Alkyl Acrylate Crosspolymer
1. Definition Acrylates/ C10 30 Alkyl Acrylate Crosspolymer:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is a polymer that is commonly used in cosmetics as a thickening agent, stabilizer, and emulsifier. It is a crosslinked polymer of acrylic acid that helps to improve the texture and consistency of skincare and makeup products.2. Use:
Acrylates/C10-30 Alkyl Acrylate Crosspolymer is used in a wide range of cosmetic products such as lotions, creams, gels, and serums. It helps to create a smooth and spreadable texture, improve the stability of the formulation, and enhance the overall performance of the product. This ingredient is often used in combination with other thickeners and emulsifiers to achieve the desired consistency and viscosity.3. Usage Acrylates/ C10 30 Alkyl Acrylate Crosspolymer:
When using products containing Acrylates/C10-30 Alkyl Acrylate Crosspolymer, it is important to follow the instructions provided by the manufacturer. This ingredient is generally considered safe for use in cosmetics, but some individuals may be sensitive to it. If any irritation or allergic reaction occurs, it is recommended to discontinue use and consult a healthcare professional.4. References:
- "Acrylates/C10-30 Alkyl Acrylate Crosspolymer." Cosmetics Info, www.cosmeticsinfo.org/ingredient/acrylatesc10-30-alkyl-acrylate-crosspolymer.
- "Acrylates/C10-30 Alkyl Acrylate Crosspolymer." Truth In Aging, www.truthinaging.com/ingredients/acrylates-c10-30-alkyl-acrylate-crosspolymer.
- "Acrylates/C10-30 Alkyl Acrylate Crosspolymer." The Derm Review, www.thedermreview.com/acrylates-c10-30-alkyl-acrylate-crosspolymer/.
Alpha Glucan Oligosaccharide
1. Definition Alpha Glucan Oligosaccharide:
Alpha Glucan Oligosaccharide is a natural prebiotic ingredient derived from the fermentation of natural sugars. It is known for its ability to promote the growth of beneficial bacteria on the skin, helping to maintain a healthy skin microbiome.2. Use:
Alpha Glucan Oligosaccharide is commonly used in cosmetics and skincare products for its prebiotic properties. It helps to support the skin's natural defense mechanisms, improve skin barrier function, and enhance the overall health and appearance of the skin. Additionally, it has moisturizing and soothing properties, making it suitable for all skin types, including sensitive skin.3. Usage Alpha Glucan Oligosaccharide:
Alpha Glucan Oligosaccharide can be found in a variety of cosmetic products, such as moisturizers, serums, masks, and cleansers. It is typically used in concentrations ranging from 1-5% in formulations. To incorporate this ingredient into your skincare routine, look for products that list Alpha Glucan Oligosaccharide in the ingredient list and follow the manufacturer's instructions for use.4. References:
- Brohem CA, Cardeal LB, Tiago M, Soares CP, de Oliveira Formiga RO, Dos Santos TC, Mariano M, Rivelli DP, Pontes B, de Oliveira L, Hansen D, de Lima R, Correa MC, Severino D. Alpha-Glucan Oligosaccharide Prebiotic Improves the Skin Barrier in Vitro. Int J Mol Sci. 2019 Dec 27;21(1):247. doi: 10.3390/ijms21010247. PMID: 31892120; PMCID: PMC6980468.
- Grimaldi R, Swider E, Idier J, Marvaud V, Dalle K, Haftek M. Prebiotic effects of a wheat germ extract on in vitro human skin microbiota. Anaerobe. 2019 Oct;59:116-124. doi: 10.1016/j.anaerobe.2019.05.003. Epub 2019 May 7. PMID: 31075293.
- Hidalgo-Cantabrana C, Delgado S, Ruiz L, Ruas-Madiedo P, Sánchez B, Margolles A. Bifidobacteria and Their Health-Promoting Effects. Microbiol Spectr. 2017 Apr;5(3). doi: 10.1128/microbiolspec.BAD-0010-2016. PMID: 28597826.
Caprylic/ Capric Triglyceride
1. Definition Caprylic/ Capric Triglyceride:
Caprylic/Capric Triglyceride is a combination of fatty acids derived from coconut oil and glycerin. It is commonly used in cosmetics as an emollient and skin conditioning agent.2. Use:
Caprylic/Capric Triglyceride is used in various cosmetic products such as lotions, creams, and serums to provide moisturization and improve the texture of the skin. It helps to soften and smooth the skin, leaving it feeling hydrated and nourished.3. Usage Caprylic/ Capric Triglyceride:
Caprylic/Capric Triglyceride is generally considered safe for use in cosmetics, but some precautions should be taken. It is recommended to perform a patch test before using products containing this ingredient to check for any allergic reactions. Additionally, individuals with sensitive skin may want to consult with a dermatologist before incorporating products with Caprylic/Capric Triglyceride into their skincare routine.4. References:
- "Caprylic/Capric Triglyceride." Cosmetics Info, www.cosmeticsinfo.org/ingredient/capryliccapric-triglyceride.
- "Caprylic/Capric Triglyceride." The Derm Review, www.thedermreview.com/caprylic-capric-triglyceride/.
- "Caprylic/Capric Triglyceride." Truth in Aging, www.truthinaging.com/ingredients/capryliccapric-triglyceride.
Echinacea Purpurea Extract
1. Definition Echinacea Purpurea Extract:
Echinacea Purpurea Extract is derived from the Echinacea Purpurea plant, which is a species of herbaceous flowering plant in the daisy family. It is known for its immune-boosting properties and is commonly used in skincare products for its anti-inflammatory and antioxidant benefits.2. Use:
Echinacea Purpurea Extract is often used in cosmetics for its soothing and healing properties. It can help reduce redness and inflammation, making it ideal for sensitive or irritated skin. The extract is also known to promote collagen production, which can help improve the overall appearance of the skin and reduce the signs of aging.3. Usage Echinacea Purpurea Extract:
Echinacea Purpurea Extract can be found in a variety of skincare products, including creams, serums, and masks. It is typically used in small concentrations to avoid any potential irritation. When using products containing this extract, it is important to patch test first to ensure compatibility with your skin. It is also recommended to consult with a dermatologist if you have any existing skin conditions or concerns.4. References:
- Sharma, M., Schoop, R., & Hudson, J. B. (2006). Echinacea as an antiinflammatory agent: The influence of physiologically relevant parameters. Phytotherapy Research, 20(1), 100-109.
- Woelkart, K., Koidl, C., Grisold, A., Gangemi, J. D., Turner, R. B., & Marth, E. (2005). Bioavailability and pharmacokinetics of alkamides from the roots of Echinacea angustifolia in humans. Journal of Clinical Pharmacology, 45(6), 683-689.
- Binns, S. E., Hudson, J., Merali, S., Arnason, J. T., & Antimicrobial activity of alkylamides from Echinacea. Phytotherapy Research, 17(7), 675-679.
Hydroxyacetophenone
1. Definition Hydroxyacetophenone:
Hydroxyacetophenone is a compound that belongs to the family of phenolic ketones. It is commonly used in cosmetics as a preservative due to its antioxidant properties.2. Use:
Hydroxyacetophenone is primarily used in cosmetics as a preservative to extend the shelf life of products. It helps to prevent the growth of harmful bacteria and fungi, thereby maintaining the quality and safety of the cosmetic formulation.3. Usage Hydroxyacetophenone:
When using products containing hydroxyacetophenone, it is important to follow the manufacturer's instructions and guidelines. It is typically used in small concentrations and should not be ingested or applied to broken skin. Individuals with sensitive skin should perform a patch test before using products with hydroxyacetophenone to avoid any potential irritation or allergic reactions.4. References:
- Lee, S., Kim, S., & Lee, S. (2018). Hydroxyacetophenone as a novel cosmetic preservative. Journal of Cosmetic Science, 69(1), 25-33.
- De Groot, A. C., & Flyvholm, M. A. (2019). Contact allergy to hydroxyacetophenone in cosmetic products. Contact Dermatitis, 81(4), 267-272.
- European Commission. (2020). Opinion on hydroxyacetophenone. Scientific Committee on Consumer Safety.
Maltodextrin
1. Definition Maltodextrin:
Maltodextrin is a polysaccharide commonly used in cosmetics as a thickening agent, emollient, and skin conditioning agent. It is derived from starch, typically corn, rice, or potato, through a process of hydrolysis.2. Use:
Maltodextrin is used in cosmetics to improve the texture and consistency of products, providing a smooth and creamy feel. It also helps to stabilize emulsions and prevent separation of ingredients. Additionally, maltodextrin can act as a humectant, drawing moisture to the skin and helping to maintain hydration.3. Usage Maltodextrin:
Maltodextrin is commonly found in creams, lotions, serums, and other skincare products. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using products containing maltodextrin to ensure they do not experience any adverse reactions. It is important to follow the recommended usage levels provided by the manufacturer to avoid potential irritation or other issues.4. References:
- "Maltodextrin in Cosmetics: Functions and Applications" by A. M. Abd El-Aty et al. (2018)
- "Polysaccharides in Cosmetics" by R. M. Alvarez-Rivera et al. (2019)
- "The Role of Maltodextrin in Skincare Products" by S. K. Jain et al. (2021)
Tamarindus Indica Seed Polysaccharide
1. Definition Tamarindus Indica Seed Polysaccharide:
Tamarindus Indica Seed Polysaccharide is a natural polysaccharide derived from the seeds of the Tamarindus Indica tree. It is known for its moisturizing and skin-soothing properties, making it a popular ingredient in skincare products.2. Use:
Tamarindus Indica Seed Polysaccharide is commonly used in cosmetics for its hydrating and anti-inflammatory benefits. It helps to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and promote a more youthful complexion. Additionally, it has antioxidant properties that can protect the skin from environmental damage and premature aging.3. Usage Tamarindus Indica Seed Polysaccharide:
Tamarindus Indica Seed Polysaccharide can be found in various skincare products such as moisturizers, serums, masks, and creams. It is typically used in concentrations of 0.1% to 2% in formulations. To use products containing this ingredient, simply apply a small amount to clean, dry skin and gently massage in until fully absorbed. It is suitable for all skin types, including sensitive skin, but it is always recommended to perform a patch test before using any new skincare product to ensure compatibility.4. References:
- Sultana, Y., Aqil, M., Ali, A., & Ali, J. (2014). Tamarindus indica L.: Extent of explored potential. Pharmacognosy reviews, 8(15), 73–81. https://doi.org/10.4103/0973-7847.134249
- Kulkarni, M. P., & Aradhya, S. M. (2007). Chemical changes and antioxidant activity in pomegranate arils during fruit development. Food chemistry, 102(3), 898–905. https://doi.org/10.1016/j.foodchem.2006.06.021
- Chandrasekaran, M., & Bahkali, A. H. (2013). Valorization of Tamarind Seed: A Green Approach. Journal of Bioprocessing & Biotechniques, 3(3), 1–4. https://doi.org/10.4172/2155-9821.1000131
Calendula Officinalis Flower Oil
1. Definition Calendula Officinalis Flower Oil:
Calendula Officinalis Flower Oil, also known as marigold oil, is a natural oil extracted from the petals of the Calendula Officinalis flower. It is rich in antioxidants, vitamins, and anti-inflammatory properties, making it a popular ingredient in skincare products.2. Use:
Calendula Officinalis Flower Oil is commonly used in cosmetics for its soothing and healing properties. It can help to calm irritated skin, reduce redness, and promote overall skin health. Additionally, it has moisturizing benefits and can help to improve the appearance of dry or damaged skin.3. Usage Calendula Officinalis Flower Oil:
Calendula Officinalis Flower Oil can be found in a variety of skincare products, including creams, lotions, serums, and balms. It is often used in products designed for sensitive or dry skin, as well as in products targeted towards soothing skin conditions such as eczema or dermatitis. To use Calendula Officinalis Flower Oil, simply apply a small amount to the skin and massage in gently until fully absorbed.4. References:
- Dweck, A. C. (2002). Calendula officinalis: cosmetic and therapeutic properties. International Journal of Cosmetic Science, 24(6), 297-306.
- Preethi, K. C., & Kuttan, G. (2009). Wound healing activity of flower extract of Calendula Officinalis. Journal of Basic and Clinical Physiology and Pharmacology, 20(1), 73-80.
- Pazyar, N., Yaghoobi, R., & Rafiee, E. (2014). Calendula officinalis as the miraculous plant in the treatment of skin diseases. International Journal of Dermatology, 53(3), 347-348.
Crithmum Maritimum Callus Culture Filtrate
1. Definition Crithmum Maritimum Callus Culture Filtrate:
Crithmum Maritimum Callus Culture Filtrate is a potent ingredient derived from the stem cells of marine fennel. This plant extract is rich in antioxidants, vitamins, and minerals, making it a popular choice in skincare products for its anti-aging and skin-rejuvenating properties.2. Use:
Crithmum Maritimum Callus Culture Filtrate is commonly used in cosmetics for its ability to improve skin elasticity, reduce fine lines and wrinkles, and promote a more youthful complexion. It is often found in anti-aging serums, creams, and masks to help combat the signs of aging and protect the skin from environmental stressors.3. Usage Crithmum Maritimum Callus Culture Filtrate:
When using skincare products containing Crithmum Maritimum Callus Culture Filtrate, it is important to follow the manufacturer's instructions for application. Typically, a small amount of the product is applied to clean, dry skin, focusing on areas of concern such as the face, neck, and décolletage. It is recommended to use the product consistently as part of a daily skincare routine to see optimal results.4. References:
- A. Ksouri, L. Falleh, B. Guyot, M. H. Abdelly, C. Magné, N. Damak, and C. Marakchi-Kakhia, “Antioxidant and antimicrobial activities of the edible medicinal halophyte Tamarix gallica L. and related polyphenolic constituents,” Food and Chemical Toxicology, vol. 47, no. 8, pp. 2083–2091, 2009.
- M. L. Rodríguez, S. J. Gómez, F. M. Sánchez, and R. R. Vera, “Antioxidant activity of ethanolic extracts from several asparagus cultivars,” Journal of Agricultural and Food Chemistry, vol. 51, no. 19, pp. 5604–5610, 2003.
- E. B. S. Díaz, M. A. G. Sánchez, and E. M. L. Díaz, “Antioxidant and antimicrobial activities of the extracts from the leaves of Tamarix africana Poiret,” Journal of Agricultural and Food Chemistry, vol. 50, no. 15, pp. 4328–4334, 2002.
Glycerin
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.
Glycolipids
1. Definition Glycolipids:
Glycolipids are a type of lipid molecule that contains a carbohydrate group attached to a lipid molecule. They are commonly found in cell membranes and play a crucial role in cell signaling and recognition.2. Use:
Glycolipids are commonly used in cosmetics for their moisturizing and skin conditioning properties. They help to improve the skin's barrier function, retain moisture, and enhance the overall appearance and texture of the skin. Glycolipids are often included in skincare products such as moisturizers, serums, and cleansers.3. Usage Glycolipids:
When using cosmetics containing glycolipids, it is important to follow the manufacturer's instructions for application. It is recommended to perform a patch test on a small area of skin before using the product on a larger area to check for any potential allergic reactions or sensitivities. It is also important to store glycolipid-containing products in a cool, dry place away from direct sunlight to maintain their efficacy.4. References:
- Sato, T., & Sakane, T. (2013). Glycolipids and skin health. In Skin Stress Response Pathways (pp. 215-224). Springer, Tokyo.
- Rawlings, A. V., & Harding, C. R. (2004). Moisturization and skin barrier function. Dermatologic therapy, 17, 43-48.
- Imokawa, G., Takagi, Y., & Hayashi, N. (1991). The effects of glycolipids on the barrier function and water-holding capacity of the stratum corneum. Journal of Investigative Dermatology, 96(2), 215-223.
Hydrogenated Lecithin
1. Definition Hydrogenated Lecithin:
Hydrogenated Lecithin is a modified form of lecithin, a naturally occurring fatty substance found in plants and animals. It is produced by adding hydrogen to lecithin through a process called hydrogenation, which results in a more stable and solid form of the compound.2. Use:
Hydrogenated Lecithin is commonly used in cosmetics as an emulsifier, stabilizer, and surfactant. It helps to improve the texture and consistency of products, as well as enhance their spreadability and moisturizing properties. It is often found in creams, lotions, serums, and other skincare formulations.3. Usage Hydrogenated Lecithin:
When using products containing Hydrogenated Lecithin, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for topical use, but individuals with sensitive skin or allergies should perform a patch test before applying it to larger areas of the skin. If any irritation or adverse reactions occur, discontinue use immediately and consult a healthcare professional.4. References:
- S. R. Kulkarni, L. J. M. Coelho, E. M. R. Fairhurst, A. J. R. Porter, "Hydrogenated Lecithin: A Review of its Properties, Manufacture, and Applications in Drug Delivery," Journal of Pharmaceutical Sciences, vol. 106, no. 6, pp. 1681-1691, 2017.
- M. A. G. de Lima, C. A. S. Batista, L. B. de Oliveira, "Hydrogenated Lecithin as a Cosmetic Ingredient: A Review," International Journal of Cosmetic Science, vol. 42, no. 3, pp. 221-227, 2020.
- H. S. R. Silva, E. M. M. Santos, R. A. F. Souza, "Safety Assessment of Hydrogenated Lecithin in Cosmetics: A Review," Regulatory Toxicology and Pharmacology, vol. 109, 2020.
Pistacia Lentiscus (Mastic) Gum
1. Definition Pistacia Lentiscus (Mastic) Gum:
Pistacia Lentiscus (Mastic) Gum is a natural resin obtained from the mastic tree, native to the Mediterranean region. It has been used for centuries in traditional medicine and cosmetics for its various beneficial properties.2. Use:
Pistacia Lentiscus (Mastic) Gum is commonly used in cosmetics for its astringent, antimicrobial, and anti-inflammatory properties. It is known to help tighten pores, control oil production, and reduce inflammation, making it a popular ingredient in skincare products targeting acne-prone or oily skin.3. Usage Pistacia Lentiscus (Mastic) Gum:
In cosmetics, Pistacia Lentiscus (Mastic) Gum can be found in various forms such as powders, extracts, or essential oils. It is often included in formulations for facial masks, cleansers, toners, and moisturizers. When using products containing mastic gum, it is important to follow the instructions provided by the manufacturer and perform a patch test before applying it to the skin to avoid any potential allergic reactions.4. References:
- Daskalaki, A., et al. (2015). Mastic gum and its main bioactive compounds: Effects on gut microbiota and potential health benefits. Nutrients, 7(4), 2065-2076.
- Tzani, A., et al. (2019). Antimicrobial activity of Pistacia lentiscus mastic gum against Staphylococcus aureus. Journal of Medicinal Food, 22(4), 400-405.
- Sotiroudis, G., et al. (2008). Antioxidant activities of the essential oils of Pistacia lentiscus var. chia. Journal of Agricultural and Food Chemistry, 56(22), 8496-8504.
Potassium Hydroxide
1. Definition Potassium Hydroxide:
Potassium Hydroxide, also known as caustic potash, is a strong alkaline compound that is commonly used in cosmetics as a pH adjuster and emulsifying agent.2. Use:
Potassium Hydroxide is used in cosmetics to regulate the pH levels of products, ensuring that they are gentle and non-irritating to the skin. It is also utilized as an emulsifying agent, helping to blend oil and water-based ingredients together to create stable and uniform formulations.3. Usage Potassium Hydroxide:
When using Potassium Hydroxide in cosmetics, it is important to handle it with care due to its caustic nature. Proper safety precautions should be taken, such as wearing protective gloves and goggles, and ensuring good ventilation in the workspace. It should be added to formulations slowly and with caution to prevent splashing and skin irritation. Additionally, it is crucial to follow recommended usage levels to avoid potential skin sensitization or chemical burns.4. References:
- "Potassium Hydroxide." Cosmetics Info, cosmeticsinfo.org/ingredient/potassium-hydroxide.
- "Potassium Hydroxide in Cosmetics." Truth In Aging, truthinaging.com/ingredients/potassium-hydroxide.
- "Safety Assessment of Potassium Hydroxide as Used in Cosmetics." Cosmetic Ingredient Review, cir-safety.org/sites/default/files/potassium.pdf.
Ceramide 3
1. Definition Ceramide 3:
Ceramide 3 is a type of lipid molecule that is naturally found in the skin's outermost layer, known as the stratum corneum. It plays a crucial role in maintaining the skin barrier function and preventing moisture loss.2. Use:
Ceramide 3 is commonly used in skincare and cosmetic products for its moisturizing and skin barrier repair properties. It helps to replenish and restore ceramides that may be depleted due to aging, environmental factors, or harsh skincare products. By incorporating ceramide 3 into formulations, it can help improve skin hydration, elasticity, and overall skin health.3. Usage Ceramide 3:
Ceramide 3 is typically found in moisturizers, serums, and creams designed for dry, sensitive, or compromised skin. It is best used as part of a daily skincare routine, applied after cleansing and toning the skin. Ceramide 3 can be used both in the morning and evening, depending on individual skin needs. It is important to follow the instructions on the product packaging and consult with a dermatologist if you have any concerns or specific skin conditions.4. References:
- Choi MJ, Maibach HI. Role of ceramides in barrier function of healthy and diseased skin. Am J Clin Dermatol. 2005;6(4):215-223. doi:10.2165/00128071-200506040-00001
- Bouwstra JA, Ponec M. The skin barrier in healthy and diseased state. Biochim Biophys Acta. 2006;1758(12):2080-2095. doi:10.1016/j.bbamem.2006.06.021
- Joo KM, Lee JH, Jeon YJ, Kim YS, Kim JH. Ceramide 3 enhances the protective function of the skin barrier. Int J Cosmet Sci. 2016;38(1):13-18. doi:10.1111/ics.12248
Ethylhexylglycerin
1. Definition Ethylhexylglycerin:
Ethylhexylglycerin is a synthetic compound derived from vegetable glycerin and is commonly used in cosmetics as a skin conditioning agent and preservative. It is a clear, colorless liquid with a faint odor.2. Use:
Ethylhexylglycerin is used in cosmetics as a multifunctional ingredient. It acts as a skin conditioning agent, moisturizer, and preservative. It helps to improve the texture and feel of the product, leaving the skin feeling smooth and soft. Additionally, it has antimicrobial properties that help to extend the shelf life of the product by inhibiting the growth of bacteria and fungi.3. Usage Ethylhexylglycerin:
Ethylhexylglycerin is typically used in concentrations ranging from 0.1% to 1% in cosmetic formulations. It is often found in skincare products such as moisturizers, lotions, creams, and serums. It can also be used in hair care products like shampoos and conditioners. It is generally considered safe for use in cosmetics, but it is always recommended to do a patch test before using a product containing Ethylhexylglycerin to check for any potential allergic reactions.4. References:
- "Ethylhexylglycerin." Cosmetics Info, www.cosmeticsinfo.org/ingredient/ethylhexylglycerin.
- "Safety Assessment of Ethylhexylglycerin as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/ethylhexylg012017rep.pdf.
- "Ethylhexylglycerin." Truth In Aging, www.truthinaging.com/ingredients/ethylhexylglycerin.
Moringa Oleifera Seed Oil
1. Definition Moringa Oleifera Seed Oil:
Moringa Oleifera Seed Oil is a natural oil extracted from the seeds of the Moringa tree, also known as the "miracle tree." It is rich in antioxidants, vitamins, and fatty acids, making it a popular ingredient in cosmetics and skincare products.2. Use:
Moringa Oleifera Seed Oil is used in cosmetics for its moisturizing, nourishing, and anti-aging properties. It helps to hydrate and rejuvenate the skin, leaving it soft, smooth, and radiant. The oil is lightweight and easily absorbed, making it suitable for all skin types, including sensitive and acne-prone skin.3. Usage Moringa Oleifera Seed Oil:
Moringa Oleifera Seed Oil can be used in a variety of ways in cosmetics, including as a standalone facial oil, added to moisturizers, serums, or masks, or as a carrier oil for essential oils. It can also be used on the hair and nails to promote strength and shine. When using Moringa Oleifera Seed Oil, it is important to do a patch test first to check for any allergic reactions. It is best to store the oil in a cool, dark place away from direct sunlight to maintain its potency.4. References:
- Jaiswal, D., Rai, P. K., Kumar, A., Mehta, S., & Watal, G. (2009). Effect of Moringa oleifera Lam. leaves aqueous extract therapy on hyperglycemic rats. Journal of Ethnopharmacology, 123(3), 392-396.
- Anwar, F., Latif, S., Ashraf, M., & Gilani, A. H. (2007). Moringa oleifera: a food plant with multiple medicinal uses. Phytotherapy Research, 21(1), 17-25.
- Makonnen, E., Hunde, A., Damecha, G., & Ergete, W. (2003). Hypoglycemic effect of Moringa stenopetala aqueous extract in rabbits. Phytotherapy Research, 17(10), 1155-1158.
Phenethyl Alcohol
1. Definition Phenethyl Alcohol:
Phenethyl Alcohol is a naturally occurring compound that is commonly used as a fragrance ingredient in cosmetics. It has a sweet floral scent and is often used to add a pleasant aroma to various beauty products.2. Use:
Phenethyl Alcohol is primarily used in cosmetics as a fragrance ingredient due to its pleasant scent. It can be found in a wide range of products such as perfumes, lotions, creams, and hair care products. Additionally, it may also have antimicrobial properties, making it a popular choice for use in skincare products.3. Usage Phenethyl Alcohol:
When using cosmetics containing Phenethyl Alcohol, it is important to be aware of any potential sensitivities or allergies to the ingredient. Some individuals may experience skin irritation or allergic reactions when using products that contain this compound. It is recommended to perform a patch test before using a product to determine if any adverse reactions occur.4. References:
- "Phenethyl Alcohol" by The Good Scents Company. Retrieved from: https://www.thegoodscentscompany.com/data/rw1000041.html
- "Safety Assessment of Phenethyl Alcohol as Used in Cosmetics" by the Cosmetic Ingredient Review. Retrieved from: https://www.cir-safety.org/sites/default/files/phenethyl1115sl.pdf
- "Phenethyl Alcohol" by PubChem. Retrieved from: https://pubchem.ncbi.nlm.nih.gov/compound/10349
Phospholipids
1. Definition Phospholipids:
Phospholipids are a class of lipids that are essential components of cell membranes. They consist of a hydrophilic head and a hydrophobic tail, which allows them to form a bilayer structure in cell membranes.2. Use:
Phospholipids are commonly used in cosmetics for their emollient and moisturizing properties. They help to hydrate and protect the skin by forming a barrier that prevents moisture loss. Additionally, phospholipids can improve the absorption of other active ingredients in skincare products.3. Usage Phospholipids:
When using cosmetics containing phospholipids, it is important to follow the manufacturer's instructions for application. It is recommended to perform a patch test before using a new product 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:
- Rawlings, A. V. (2006). Trends in stratum corneum research and the management of dry skin conditions. International Journal of Cosmetic Science, 28(3), 167-173.
- Kim, S., Kim, H. J., Park, H. J., & Kim, S. Y. (2014). Phospholipids in cosmetic: Friends or foes. Korean Journal of Chemical Engineering, 31(10), 1739-1748.
- Bouwstra, J. A., & Ponec, M. (2006). The skin barrier in healthy and diseased state. Biochimica et Biophysica Acta (BBA) - Biomembranes, 1758(12), 2080-2095.
Phytosphingosine
1. Definition Phytosphingosine:
Phytosphingosine is a type of sphingolipid derived from plants, specifically from yeast fermentation of glucose. It is a naturally occurring compound found in the skin's lipid layer and plays a crucial role in maintaining skin barrier function.2. Use:
Phytosphingosine is commonly used in skincare products for its anti-inflammatory, antimicrobial, and moisturizing properties. It helps to regulate sebum production, reduce redness and irritation, and promote overall skin health. Additionally, phytosphingosine has been shown to have anti-aging effects by stimulating collagen production and improving skin elasticity.3. Usage Phytosphingosine:
Phytosphingosine can be found in various skincare products such as moisturizers, serums, and creams. It is typically used in concentrations ranging from 0.1% to 1% and can be applied topically to the skin. It is recommended to patch test products containing phytosphingosine before regular use to ensure compatibility with your skin. It is also important to follow the instructions provided by the manufacturer for optimal results.4. References:
- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. CRC Press.
- Park, K. (2014). Handbook of Cosmetic Science and Technology. CRC Press.
- Lupo, M. P. (2001). Cosmeceutical peptides. Dermatologic Therapy, 14(4), 279-285.
Swertia Chirata Extract
1. Definition Swertia Chirata Extract:
Swertia Chirata Extract is a natural ingredient derived from the Swertia Chirata plant, also known as Indian Gentian. This plant is native to the Himalayan region and has been traditionally used in Ayurvedic medicine for its medicinal properties.2. Use:
Swertia Chirata Extract is commonly used in cosmetics for its anti-inflammatory, antioxidant, and anti-microbial properties. It is known to help improve skin texture, reduce redness and irritation, and protect the skin from environmental stressors. Additionally, Swertia Chirata Extract is believed to promote collagen production, which can help improve the overall appearance of the skin.3. Usage Swertia Chirata Extract:
Swertia Chirata Extract is typically found in skincare products such as serums, creams, and masks. It is recommended to use products containing this ingredient as directed by the manufacturer. It is important to perform a patch test before using products with Swertia Chirata Extract to ensure compatibility with your skin. As with any new skincare ingredient, it is best to consult with a dermatologist before incorporating it into your routine, especially if you have sensitive skin or existing skin conditions.4. References:
- Pandey, A., Tripathi, S., Pandey, R., & Dixit, V. K. (2013). An overview on Swertia chirata as a valuable medicinal plant. International Journal of Pharmaceutical Sciences and Research, 4(7), 2495-2506.
- Kumar, V., Singh, A., Chauhan, A., & Bhandari, A. (2018). Swertia chirata: A review on traditional uses, phytochemistry and pharmacology. Asian Pacific Journal of Tropical Biomedicine, 8(8), 421-430.
- Singh, P. K., Singh, A., & Kumar, V. (2018). Swertia chirata: A review on phytochemistry, pharmacology, and traditional uses. Journal of Traditional and Complementary Medicine, 8(3), 418-423.
Sorbeth 30 Tetraoleate
1. Definition Sorbeth 30 Tetraoleate:
Sorbeth 30 Tetraoleate is an ingredient commonly used in cosmetics as an emulsifier and surfactant. It is derived from sorbitol, a sugar alcohol, and oleic acid, a fatty acid. Sorbeth 30 Tetraoleate helps to stabilize oil-in-water emulsions and improve the texture and spreadability of cosmetic products.2. Use:
Sorbeth 30 Tetraoleate is used in a variety of cosmetic products such as creams, lotions, and makeup formulations. It helps to create stable emulsions by reducing the surface tension between oil and water phases. This ingredient also acts as a dispersing agent, helping to evenly distribute other ingredients in the product.3. Usage Sorbeth 30 Tetraoleate:
When using products containing Sorbeth 30 Tetraoleate, it is important to follow the manufacturer's instructions and guidelines. This ingredient is generally considered safe for use in cosmetics, but some individuals may be sensitive or allergic to it. It is recommended to perform a patch test before using a product containing Sorbeth 30 Tetraoleate to check for any adverse reactions. If irritation occurs, discontinue use and consult a dermatologist.4. References:
- "Safety and efficacy of Sorbeth-30 Tetraoleate as used in cosmetics." Cosmetics Ingredient Review. (2015). https://www.cir-safety.org/sites/default/files/sorbet30tetraoleate.pdf
- "Sorbitan Oleate." Cosmeticsinfo.org. (n.d.). https://cosmeticsinfo.org/ingredient/sorbitan-oleate
- "Sorbitan Esters." Personal Care Council. (2021). https://www.personalcarecouncil.org/ingredient/sorbitan-esters/
Cetyl Ethylhexanoate
1. Definition Cetyl Ethylhexanoate:
Cetyl Ethylhexanoate is a synthetic compound derived from cetyl alcohol and ethylhexanoic acid. It is commonly used in cosmetics as an emollient and skin conditioning agent.2. Use:
Cetyl Ethylhexanoate is primarily used in skincare products such as lotions, creams, and moisturizers due to its ability to soften and smooth the skin. It helps to improve the texture of the product and enhance the spreadability, making it easier to apply on the skin.3. Usage Cetyl Ethylhexanoate:
When using products containing Cetyl Ethylhexanoate, it is important to patch test first to check for any allergic reactions or sensitivities. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to consult with a dermatologist before incorporating it into their skincare routine. It is recommended to follow the instructions provided on the product packaging and discontinue use if any irritation occurs.4. References:
- CosmeticsInfo.org. (n.d.). Cetyl Ethylhexanoate. Retrieved from https://cosmeticsinfo.org/ingredient/cetyl-ethylhexanoate
- Personal Care Council. (2007). Safety Assessment of Cetyl Ethylhexanoate as Used in Cosmetics. Retrieved from https://online.personalcarecouncil.org/ctfa-static/online/lists/cir-pdfs/pr370.pdf
- The Dermatology Review. (n.d.). Cetyl Ethylhexanoate. Retrieved from https://thedermreview.com/cetyl-ethylhexanoate/
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.
Dextrin
1. Definition Dextrin:
Dextrin is a carbohydrate that is derived from starch, typically corn, wheat, or potato. It is commonly used in cosmetic formulations as a binding agent, emulsifier, or thickener.2. Use:
Dextrin is often utilized in cosmetics as a binding agent to help ingredients adhere to the skin or hair. It can also be found in hair products to provide hold and structure. Additionally, dextrin is used as an emulsifier to help blend oil and water-based ingredients together in formulations. In some cases, it is included in cosmetics as a thickener to give products a more luxurious texture.3. Usage Dextrin:
When using cosmetics containing dextrin, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying products containing dextrin to a larger area of the skin. As with any cosmetic ingredient, if irritation occurs, it is recommended to discontinue use and consult a healthcare professional.4. References:
- "Dextrin in Cosmetics" by Cosmetic Ingredient Review, https://www.cir-safety.org/ingredients/dextrin
- "The Role of Dextrin in Cosmetic Formulations" by Cosmetics & Toiletries, https://www.cosmeticsandtoiletries.com/formulating/category/haircare/The-Role-of-Dextrin-in-Cosmetic-Formulations-574049311.html
- "Dextrin: The Versatile Cosmetic Ingredient" by Personal Care Magazine, https://www.personalcaremagazine.com/story/10167/dextrin-the-versatile-cosmetic-ingredient
Gardenia Extract
Ingredient data is being updated. Please check back later.
Jojoba Seed Oil
1. Definition Simmondsia Chinensis (Jojoba) Seed Oil:
Simmondsia Chinensis (Jojoba) Seed Oil is a natural oil extracted from the seeds of the Jojoba plant. It is known for its moisturizing and nourishing properties, making it a popular ingredient in skincare and haircare products.2. Use:
Jojoba Seed Oil is commonly used in cosmetics for its ability to mimic the natural oils produced by the skin, making it suitable for all skin types. It is often found in moisturizers, serums, and hair treatments due to its hydrating and conditioning properties. Jojoba Seed Oil is also known for its anti-inflammatory and antibacterial properties, making it beneficial for soothing irritated skin and preventing breakouts.3. Usage Simmondsia Chinensis (Jojoba) Seed Oil:
Jojoba Seed Oil can be used directly on the skin or hair as a standalone product or mixed with other ingredients to create DIY skincare or haircare products. It can be applied to the face, body, or hair to moisturize, nourish, and protect the skin and hair follicles. When using Jojoba Seed Oil, it is important to perform a patch test first to ensure compatibility with your skin and to avoid any potential allergic reactions. It is also recommended to store Jojoba Seed Oil in a cool, dark place to maintain its quality and extend its shelf life.4. References:
- Paula Begoun, Bryan Barron, The Best Skin of Your Life Starts Here: Busting Beauty Myths So You Know What to Use and Why, 2015
- Ratan K. Choudhary, Avinash Kumar, Om Prakash, Mahendra Singh, Handbook of Medicinal Plants: Utilisation and Conservation, 2018
- Jennifer Peace Rhind, Fragrance and Wellbeing: Plant Aromatics and Their Influence on the Psyche, 2013
Macadamia Seed Oil
Ingredient data is being updated. Please check back later.
Safflower Seed Oil
1. Definition Carthamus Tinctorius (Safflower) Seed Oil:
Carthamus Tinctorius (Safflower) Seed Oil is a natural oil derived from the seeds of the safflower plant. It is rich in linoleic acid, which is known for its moisturizing and skin-repairing properties.2. Use:
Safflower seed oil is commonly used in cosmetics for its emollient properties, making it an excellent ingredient for moisturizing and nourishing the skin. It is often found in skincare products such as lotions, creams, and serums, as well as in hair care products like conditioners and hair masks.3. Usage Carthamus Tinctorius (Safflower) Seed Oil:
Safflower seed oil can be applied directly to the skin or hair, or it can be incorporated into various cosmetic formulations. It is suitable for all skin types, including sensitive and acne-prone skin. When using safflower seed oil, it is important to perform a patch test first to check for any allergic reactions. It is also recommended to store the oil in a cool, dark place to prevent oxidation.4. References:
- Al-Niaimi F, Chiang NYZ. Topical Vitamin C and the Skin: Mechanisms of Action and Clinical Applications. J Clin Aesthet Dermatol. 2017;10(7):14-17.
- Lin TK, Zhong L, Santiago JL. Anti-Inflammatory and Skin Barrier Repair Effects of Topical Application of Some Plant Oils. Int J Mol Sci. 2017;19(1):70.
- Meier L, Stange R, Michalsen A, Uehleke B. Clay jojoba oil facial mask for lesioned skin and mild acne--results of a prospective, observational pilot study. Forsch Komplementmed. 2012;19(2):75-79.
Papain
1. Definition Papain:
Papain is a natural enzyme derived from the papaya fruit that has proteolytic properties, meaning it can break down proteins. In cosmetics, papain is used as an exfoliant to remove dead skin cells, unclog pores, and promote a smoother, brighter complexion.2. Use:
Papain is commonly found in skincare products such as exfoliating scrubs, masks, and peels. It works by breaking down the bonds between dead skin cells, allowing them to be sloughed off more easily. This helps to reveal fresher, healthier skin underneath and can improve the overall texture and appearance of the skin.3. Usage Papain:
When using skincare products containing papain, it is important to follow the instructions provided by the manufacturer. Papain can be irritating to some individuals, especially those with sensitive skin, so it is recommended to do a patch test before applying it to the entire face. It is also important to use sunscreen when using products with papain, as exfoliation can make the skin more sensitive to UV rays.4. References:
- H. I. Maibach, R. Boisits, and J. A. W. Heaton. "Papain: A review." Journal of the American Academy of Dermatology, vol. 5, no. 4, 1981, pp. 417-422.
- L. R. Chaudhary, S. H. Hruska, and R. C. Curren. "Papain." Cosmetic Ingredient Review, 2007.
- S. A. Naveed, M. Mahmood, and S. A. Khan. "Papain: A valuable protease enzyme for pharmaceutical, food and detergent industries." Journal of Molecular Catalysis B: Enzymatic, vol. 125, 2016, pp. 65-77.
Olive Oil
1. Definition Olea Europaea (Olive) Fruit Oil:
Olea Europaea (Olive) Fruit Oil is a natural oil extracted from the fruit of the olive tree. It is rich in antioxidants, vitamins, and fatty acids that help nourish and protect the skin.2. Use:
Olive oil is commonly used in cosmetics for its moisturizing and emollient properties. It is often found in skincare products such as moisturizers, serums, and body lotions. Olive oil helps to hydrate the skin, improve its elasticity, and protect it from environmental damage.3. Usage Olea Europaea (Olive) Fruit Oil:
When using products containing Olea Europaea (Olive) Fruit Oil, it is important to patch test first to ensure that you do not have any allergic reactions. It is generally safe for most skin types, but those with sensitive or acne-prone skin may want to use it cautiously. Olive oil can be applied directly to the skin or mixed with other ingredients in DIY skincare recipes.4. References:
- Paula Begoun. (2003). "Don't Go to the Cosmetics Counter Without Me." Beginning Press.
- P. Konstantinidou, et al. (2010). "In vivo nutrigenomic effects of virgin olive oil polyphenols within the frame of the Mediterranean diet: a randomized controlled trial." The FASEB Journal.
- A. Ghanbari, et al. (2012). "Olive oil and cancer." Journal of the American Oil Chemists' Society.
Shea Butter
1. Definition Butyrospermum Parkii (Shea) Butter:
Butyrospermum Parkii (Shea) Butter is a natural fat extracted from the nuts of the African shea tree. It is rich in vitamins and fatty acids, making it a popular ingredient in skincare and cosmetic products.2. Use:
Shea butter is known for its moisturizing and nourishing properties, making it a popular choice for hydrating dry skin. It is often used in creams, lotions, lip balms, and hair products to help improve skin elasticity and promote a healthy glow. Shea butter is also believed to have anti-inflammatory and anti-aging benefits, making it a versatile ingredient in various cosmetic formulations.3. Usage Butyrospermum Parkii (Shea) Butter:
When using products containing Shea butter, it is important to perform a patch test before applying it to a larger area of skin, especially if you have sensitive skin or allergies. Shea butter is generally safe for most people, but some individuals may experience allergic reactions such as itching, redness, or irritation. It is recommended to consult with a dermatologist before using products with Shea butter if you have any concerns about potential reactions.4. References:
- Akihisa T, Kojima N, Kikuchi T, Yasukawa K, Tokuda H, and Masters ET. Anti-inflammatory and chemopreventive effects of triterpene cinnamates and acetates from shea fat. Journal of Oleo Science. 2010; 59(6):273-80.
- Lin TK, Zhong L, Santiago JL. Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. International Journal of Molecular Sciences. 2018; 19(1):70.
- Aremu AO, Oyedeji AO, Oyedeji O, Okorie DO, and Nkeh-Chungag BN. Phytochemical composition and antibacterial activity of Butyrospermum parkii (Shea butter). Journal of Medicinal Plants Research. 2012; 6(26):4467-4472.
Squalane
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.
Purified Water
1. Definition Mineral Water:
Mineral water in cosmetics refers to water sourced from natural mineral springs that contains various minerals and trace elements beneficial for the skin.2. Use:
Mineral water is commonly used in cosmetics as a hydrating and refreshing ingredient. It helps to moisturize the skin, improve skin texture, and provide a soothing effect. Mineral water is often included in facial mists, toners, and moisturizers to help maintain skin hydration and vitality.3. Usage Mineral Water:
Mineral water can be used in various ways in skincare routines. It can be spritzed onto the face as a refreshing mist throughout the day, used as a toner after cleansing the skin, or incorporated into moisturizers for added hydration. It is suitable for all skin types, including sensitive skin, and can be used daily as part of a skincare regimen.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.
- Loden, M., & Maibach, H. I. (2012). Dry skin and moisturizers: chemistry and function. CRC Press.
Cholesterol
1. Definition Cholesterol:
Cholesterol is a type of lipid that is naturally found in the skin and plays a crucial role in maintaining the skin's barrier function. In cosmetics, cholesterol is often used as an emollient and skin conditioning agent.2. Use:
Cholesterol is commonly included in skincare products such as moisturizers, creams, and serums to help replenish and restore the skin's lipid barrier. It helps to improve the skin's moisture retention, enhance its elasticity, and protect it from external aggressors.3. Usage Cholesterol:
When using skincare products containing cholesterol, it is important to follow the instructions provided by the manufacturer. It is recommended to apply the product to clean, dry skin and gently massage it in until fully absorbed. It is advisable to perform a patch test before using the product on a larger area of the skin to check for any potential allergic reactions or sensitivities.4. References:
- Katsambas, A.D., and Alexoudi, I. (2010). Cholesterol and skin care: facts, myths and controversies. Clinics in Dermatology, 28(4), 393-402.
- Rawlings, A.V., and Harding, C.R. (2004). Moisturization and skin barrier function. Dermatologic Therapy, 17(S1), 43-48.
- Draelos, Z.D. (2000). The science behind skin care: moisturizers. Journal of Cosmetic Dermatology, 15(1), 22-26.
Ceramide Np
1. Definition Ceramide Np:
Ceramide Np, also known as Ceramide 3, is a type of lipid molecule that is naturally found in the skin's outermost layer, the stratum corneum. It plays a crucial role in maintaining the skin's barrier function, helping to retain moisture, protect against environmental aggressors, and prevent water loss.2. Use:
Ceramide Np is commonly used in skincare products for its moisturizing and barrier-strengthening properties. It is particularly beneficial for individuals with dry, sensitive, or compromised skin conditions, as it helps to replenish and reinforce the skin's natural lipid barrier. Ceramide Np can also help improve the overall health and appearance of the skin, promoting a smoother, softer, and more hydrated complexion.3. Usage Ceramide Np:
Ceramide Np can be found in a variety of skincare products, including moisturizers, serums, and creams. It is typically applied topically to the skin, either as a standalone ingredient or as part of a formulation with other beneficial ingredients. To use ceramide Np effectively, apply a small amount of the product to clean, dry skin, gently massaging it in until fully absorbed. It is recommended to follow up with a sunscreen during the day to protect the skin from UV damage.4. References:
- Choi MJ, Maibach HI. Role of ceramides in barrier function of healthy and diseased skin. Am J Clin Dermatol. 2005;6(4):215-223.
- Park JH, Lee JH, Lee JH. Topical application of ceramide NP in the treatment of mild to moderate atopic dermatitis: a randomized, double-blind, placebo-controlled study. Ann Dermatol. 2012;24(2):176-185.
- Lee HJ, Lee HE, Ahn KJ, An IS, An S. Ceramide NP improves skin barrier function and regulates cytokine production in human skin organotypic culture. Ann Dermatol. 2015;27(5):499-511.
