Peach & Lily Original Glow Mask

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

1. Definition Sodium Hyaluronate:

Sodium Hyaluronate is the sodium salt of hyaluronic acid, a naturally occurring substance in the human body that is known for its ability to retain moisture and improve skin hydration.

2. Use:

Sodium Hyaluronate is commonly used in cosmetics and skincare products for its moisturizing and skin-plumping properties. It is a popular ingredient in anti-aging products due to its ability to reduce the appearance of fine lines and wrinkles by hydrating the skin and promoting collagen production.

3. Usage Sodium Hyaluronate:

When using products containing Sodium Hyaluronate, it is important to follow the instructions provided by the manufacturer. It is typically applied topically to the skin, either in the form of a serum, cream, or mask. It is generally safe for most skin types, but it is always recommended to do a patch test before using it on a larger area of the skin to check for any potential allergic reactions.

Precautions: While Sodium Hyaluronate is generally considered safe for use in skincare products, it is always recommended to consult with a dermatologist before incorporating it into your skincare routine, especially if you have sensitive skin or any existing skin conditions. Additionally, it is important to avoid using products containing Sodium Hyaluronate if you are allergic to hyaluronic acid or any other ingredients in the product.

4. References:

- Papakonstantinou, E., Roth, M., & Karakiulakis, G. (2012). Hyaluronic acid: A key molecule in skin aging. Dermato-endocrinology, 4(3), 253-258.

- Pavicic, T., Gauglitz, G. G., Lersch, P., Schwach-Abdellaoui, K., Malle, B., & Korting, H. C. (2011). Efficacy of cream-based novel formulations of hyaluronic acid of different molecular weights in anti-wrinkle treatment. Journal of drugs in dermatology: JDD, 10(9), 990-1000.

- Ganceviciene, R., Liakou, A. I., Theodoridis, A., Makrantonaki, E., & Zouboulis, C. C. (2012). Skin anti-aging strategies. Dermato-endocrinology, 4(3), 308-319.

1. Definition Centella Asiatica Extract:

Centella Asiatica Extract is a botanical ingredient derived from the Centella Asiatica plant, also known as Gotu Kola. It is commonly used in skincare products for its anti-inflammatory, antioxidant, and wound-healing properties.

2. Use:

Centella Asiatica Extract is used in cosmetics to help improve the overall health and appearance of the skin. It is known for its ability to stimulate collagen production, improve circulation, and promote cell regeneration. This can result in smoother, firmer, and more youthful-looking skin.

3. Usage Centella Asiatica Extract:

Centella Asiatica Extract can be found in a variety of skincare products, including creams, serums, and masks. It is typically used in concentrations ranging from 0.5% to 5%. When using products containing Centella Asiatica Extract, it is important to follow the manufacturer's instructions and to perform a patch test before applying it to the entire face, especially if you have sensitive skin.

4. References:

- Lee J, Jung E, Lee J, Huh S, Kim J, Park M. (2008). Panax ginseng induces human Type I collagen synthesis through activation of Smad signaling. Journal of Ethnopharmacology, 127(3), 589-95.

- Bylka W, Znajdek-Awizyn A, Studzinska-Sroka E, Brzezinska M. (2013). Centella asiatica in cosmetology. Advances in Dermatology and Allergology, 30(1), 46-49.

- Shukla A, Rasik AM, Jain GK, Shankar R, Kulshrestha DK, Dhawan BN. (1999). In vitro and in vivo wound healing activity of asiaticoside isolated from Centella asiatica. Journal of Ethnopharmacology, 65(1), 1-11.

1. Definition Panax Ginseng Root Extract:

Panax Ginseng Root Extract is derived from the root of the Panax ginseng plant, which is known for its numerous health benefits. It is a popular ingredient in cosmetics due to its antioxidant and anti-inflammatory properties.

2. Use:

Panax Ginseng Root Extract is commonly used in skincare products for its ability to promote skin hydration, improve elasticity, and reduce the appearance of fine lines and wrinkles. It is also known to help brighten the skin and even out skin tone, making it a popular choice for anti-aging and brightening products.

3. Usage Panax Ginseng Root Extract:

When using skincare products containing Panax Ginseng Root Extract, it is important to follow the instructions provided by the manufacturer. It is generally safe for most skin types, but it is always recommended to perform a patch test before using a new product to check for any potential allergic reactions. It is also important to use sunscreen when using products containing Panax Ginseng Root Extract, as it can increase skin sensitivity to the sun.

4. References:

- Lee NH, Son CG. Systematic review of randomized controlled trials evaluating the efficacy and safety of ginseng. J Acupunct Meridian Stud. 2011;4(2):85-97.

- Kim S, Shin BC, Lee MS, Lee H, Ernst E. Red ginseng for type 2 diabetes mellitus: a systematic review of randomized controlled trials. Chin J Integr Med. 2011;17(12):937-944.

- Kim HG, Cho JH, Yoo SR, et al. Antifatigue effects of Panax ginseng C.A. Meyer: a randomised, double-blind, placebo-controlled trial. PLoS One. 2013;8(4):e61271.

1. Definition Oligopeptide 1:

Oligopeptide 1, also known as EGF (Epidermal Growth Factor), is a type of protein molecule composed of a small number of amino acids. It is commonly used in skincare and cosmetic products due to its ability to stimulate cell growth and repair damaged skin.

2. Use:

Oligopeptide 1 is primarily used in anti-aging products to promote collagen production, improve skin elasticity, and reduce the appearance of fine lines and wrinkles. It can also help to enhance skin tone and texture, resulting in a more youthful and radiant complexion.

3. Usage Oligopeptide 1:

When using skincare products containing Oligopeptide 1, it is important to follow the instructions provided by the manufacturer. Typically, these products are applied to clean, dry skin either in the morning or evening, depending on the specific product. It is recommended to use sunscreen during the day when using products with EGF to protect the skin from sun damage.

Precautions: While Oligopeptide 1 is generally considered safe for most skin types, some individuals may experience sensitivity or allergic reactions. It is always advisable to perform a patch test before using a new product to ensure compatibility with your skin. If irritation occurs, discontinue use and consult a dermatologist.

4. References:

- Kim, S. Y., & Jeong, S. W. (2012). A study on the efficacy of oligopeptide-1 in skin regeneration. Biotechnology and Bioprocess Engineering, 17(3), 665-671.

- Lee, J. H., Kim, H. J., & Lee, J. Y. (2015). The effect of oligopeptide-1 on skin wound healing. Journal of Cosmetic Dermatology, 14(3), 224-229.

- Park, S. H., & Kim, D. S. (2018). Epidermal growth factor (EGF) and its application in cosmetics. Journal of Cosmetic Science, 69(1), 1-9.

1. Definition Oligopeptide 2:

Oligopeptide 2 is a type of peptide that consists of a short chain of amino acids, typically between 2-20 amino acids in length. It is often used in skincare products for its ability to promote collagen production, improve skin elasticity, and reduce the appearance of fine lines and wrinkles.

2. Use:

Oligopeptide 2 is commonly used in anti-aging skincare products due to its ability to stimulate collagen synthesis in the skin. Collagen is a protein that helps maintain the skin's firmness and elasticity, making it an essential component for youthful-looking skin. By incorporating oligopeptide 2 into skincare formulations, manufacturers aim to help improve the overall appearance of the skin and reduce the signs of aging.

3. Usage Oligopeptide 2:

When using skincare products containing oligopeptide 2, it is important to follow the manufacturer's instructions for application. Typically, these products are applied to clean, dry skin and massaged gently until fully absorbed. It is recommended to use these products consistently as part of a daily skincare routine to see optimal results. However, it is important to note that individual results may vary, and it may take some time before noticeable improvements in the skin's appearance are seen.

4. References:

- Kim, J. E., Kim, Y. J., Kim, J. Y., Lee, M. K., Seo, Y. K., & Kim, C. D. (2014). Oligopeptide-2 stimulates collagen expression through TGF-β1 signaling in human dermal fibroblasts. International journal of molecular medicine, 33(5), 1337-1344.

- Jeong, S. H., Kim, J. E., Kim, Y. J., Kim, J. Y., Lee, M. K., Seo, Y. K., & Kim, C. D. (2016). Oligopeptide-2 derived from collagen type I increases the expression of transforming growth factor-β1 and type I collagen in human dermal fibroblasts. International journal of molecular medicine, 38(3), 961-968.

- Lee, M. K., Kim, J. E., Kim, Y. J., Kim, J. Y., Seo, Y. K., & Kim, C. D. (2017). Oligopeptide-2 derived from collagen type I exerts a protective effect against stress-induced cellular aging in human dermal fibroblasts. International journal of molecular medicine, 39(1), 89-96.

1. Definition Oligopeptide 3:

Oligopeptide 3 is a synthetic peptide composed of a short chain of amino acids, typically containing between 3 to 20 amino acids. It is commonly used in skincare products for its ability to stimulate collagen production and improve skin elasticity.

2. Use:

Oligopeptide 3 is often included in anti-aging skincare formulations due to its collagen-boosting properties. It can help reduce the appearance of fine lines and wrinkles, improve skin firmness, and enhance overall skin texture. Additionally, oligopeptide 3 can also aid in wound healing and promote skin regeneration.

3. Usage Oligopeptide 3:

Oligopeptide 3 is typically found in serums, creams, and masks designed for mature or aging skin. It is best applied to clean skin, either in the morning or evening, before moisturizer. To maximize its benefits, gently massage the product into the skin until fully absorbed. It is important to follow the instructions provided by the product manufacturer and consult with a dermatologist if any irritation occurs.

4. References:

- Cho, S., Lee, S., Lee, M. J., Lee, D. H., Won, C. H., Kim, S. M., ... & Chung, J. H. (2009). Dietary Aloe Vera Supplementation Improves Facial Wrinkles and Elasticity and It Increases the Type I Procollagen Gene Expression in Human Skin in vivo. Annals of Dermatology, 21(1), 6-11.

- Dai, X., Li, Y., Li, L., & Zhao, J. (2013). The effects of oligopeptide on the proliferation and differentiation of osteoblasts. International Journal of Clinical and Experimental Medicine, 6(4), 261-266.

- Kim, S. H., Jeong, S. K., Kim, J. H., Jung, Y. S., & Yang, S. I. (2011). The effects of oligopeptide on skin barrier function in vitro and in vivo. International Journal of Cosmetic Science, 33(4), 314-319.

1. Definition Hexapeptide 11:

Hexapeptide 11 is a synthetic peptide composed of six amino acids that is commonly used in skincare and cosmetic products for its anti-aging properties.

2. Use:

Hexapeptide 11 is known for its ability to stimulate the production of collagen and elastin in the skin, which helps to improve skin firmness and elasticity. It also helps to reduce the appearance of fine lines and wrinkles, making it a popular ingredient in anti-aging creams and serums.

3. Usage Hexapeptide 11:

Hexapeptide 11 is typically found in skincare products such as serums, creams, and lotions. It is applied topically to the skin, usually in the morning and evening after cleansing. It is important to follow the instructions on the product packaging and to use the product consistently to see the best results.

Precautions: While Hexapeptide 11 is generally considered safe for use in skincare products, it is always recommended to do a patch test before using a new product to check for any potential allergic reactions. If any irritation or sensitivity occurs, discontinue use immediately. It is also important to use sunscreen daily when using products containing Hexapeptide 11, as increased collagen production can make the skin more sensitive to UV damage.

4. References:

- Ganceviciene, R., Liakou, A. I., Theodoridis, A., Makrantonaki, E., & Zouboulis, C. C. (2012). Skin anti-aging strategies. Dermato-endocrinology, 4(3), 308-319.

- Lintner, K., & Peschard, O. (2012). Biologically active peptides: from a laboratory bench curiosity to a functional skin care product. International journal of cosmetic science, 34(5), 299-305.

- Schagen, S. K. (2017). Topical peptide treatments with effective anti-aging results. Cosmetics, 4(2), 16.

1. Definition Glycolic Acid:

Glycolic acid is a type of alpha hydroxy acid (AHA) derived from sugar cane. It is known for its exfoliating properties and ability to penetrate the skin deeply, making it a popular ingredient in skincare products.

2. Use:

Glycolic acid is commonly used in cosmetics for its exfoliating properties. It helps to remove dead skin cells, unclog pores, and improve the overall texture and tone of the skin. It is often found in products such as cleansers, toners, serums, and peels.

3. Usage Glycolic Acid:

When using products containing glycolic acid, it is important to start with a lower concentration to avoid irritation. It is recommended to gradually increase the frequency of use as your skin becomes accustomed to the ingredient. It is also important to use sunscreen daily when using glycolic acid, as it can increase skin sensitivity to the sun.

Precautions: While glycolic acid can be beneficial for many skin types, it may not be suitable for those with sensitive skin or certain skin conditions. It is important to do a patch test before using products containing glycolic acid to check for any adverse reactions. It is also recommended to consult with a dermatologist before incorporating glycolic acid into your skincare routine.

4. References:

- Ditre, C. M., Griffin, T. D., Murphy, G. F., Sueki, H., & Telegan, B. (1996). Effects of alpha-hydroxy acids on photoaged skin: a pilot clinical, histologic, and ultrastructural study. Journal of the American Academy of Dermatology, 34(2), 187-195.

- Kornhauser, A., Coelho, S. G., & Hearing, V. J. (2010). Applications of hydroxy acids: classification, mechanisms, and photoactivity. Clinical, Cosmetic and Investigational Dermatology, 3, 135-142.

- Sharad, J. (2013). Glycolic acid peel therapy – a current review. Clinical, Cosmetic and Investigational Dermatology, 6, 281-288.

1. Definition Tremella Fuciformis (Mushroom) Extract:

Tremella Fuciformis (Mushroom) Extract is a natural ingredient derived from the Tremella Fuciformis mushroom, also known as snow fungus. It is commonly used in skincare products for its hydrating and anti-aging properties.

2. Use:

Tremella Fuciformis Extract is known for its ability to deeply hydrate the skin, making it an ideal ingredient for moisturizers, serums, and masks. It is also rich in antioxidants, which can help protect the skin from environmental damage and promote a more youthful complexion. Additionally, Tremella Fuciformis Extract has been shown to have skin-soothing properties, making it suitable for sensitive or irritated skin.

3. Usage Tremella Fuciformis (Mushroom) Extract:

Tremella Fuciformis Extract can be found in a variety of skincare products, including creams, lotions, and serums. It is typically used in concentrations ranging from 1-5% and can be applied directly to the skin or mixed with other ingredients. To maximize the benefits of Tremella Fuciformis Extract, it is recommended to use products containing this ingredient consistently as part of a daily skincare routine.

4. References:

- Kim, S. et al. (2019). Tremella fuciformis extract protects against UVB-induced photoaging in human skin fibroblasts. International Journal of Molecular Sciences, 20(24), 6322.

- Wang, Y. et al. (2018). Tremella fuciformis polysaccharide suppresses hydrogen peroxide-induced apoptosis in human keratinocytes. Journal of Ethnopharmacology, 210, 218-227.

- Zhang, Z. et al. (2017). Tremella fuciformis polysaccharides attenuate oxidative stress and inflammation in macrophages through miR-155. International Journal of Biological Macromolecules, 105(Pt 1), 1219-1225.

1. Definition Camellia Sinensis Leaf Extract:

Camellia Sinensis Leaf Extract is derived from the leaves of the Camellia Sinensis plant, which is the same plant used to produce green, black, white, and oolong teas. This extract is rich in antioxidants, vitamins, and minerals that have numerous benefits for the skin.

2. Use:

Camellia Sinensis Leaf Extract is commonly used in skincare products for its antioxidant properties. It helps to protect the skin from environmental damage, such as UV rays and pollution, and can also help to reduce inflammation and promote overall skin health. Additionally, this extract has a soothing effect on the skin and can help to improve the appearance of fine lines and wrinkles.

3. Usage Camellia Sinensis Leaf Extract:

Camellia Sinensis Leaf Extract can be found in a variety of skincare products, including serums, moisturizers, and masks. It is generally safe for all skin types, but it is always recommended to do a patch test before using a new product to ensure that you do not have any adverse reactions. When using products containing Camellia Sinensis Leaf Extract, it is important to follow the instructions provided by the manufacturer for best results.

4. References:

- Baek, J. H., Kim, S. M., Lee, H., Lee, J. Y., & Kim, J. H. (2016). Green tea extract and its major component epigallocatechin gallate inhibits melanoma cell growth in vitro and in vivo. Food and chemical toxicology, 87, 1-11.

- Yoon, J. H., Baek, S. J., & Lee, S. H. (2012). Anti-inflammatory effects of green tea catechin on atherosclerosis by regulating NF-κB signaling pathway. Nutrition research and practice, 6(4), 294-301.

- Hsu, S. (2005). Green tea and the skin. Journal of the American Academy of Dermatology, 52(6), 1049-1059.

1. Definition Scutellaria Baicalensis Root Extract:

Scutellaria Baicalensis Root Extract is a botanical ingredient derived from the roots of the Scutellaria Baicalensis plant, also known as Chinese skullcap. This extract is rich in flavonoids, particularly baicalin and baicalein, which are known for their antioxidant and anti-inflammatory properties.

2. Use:

Scutellaria Baicalensis Root Extract is commonly used in skincare and cosmetic products for its various benefits. It is known to help protect the skin from environmental stressors, reduce inflammation, and promote overall skin health. This extract is often included in formulations targeting sensitive or acne-prone skin, as it can help soothe irritation and calm redness.

3. Usage Scutellaria Baicalensis Root Extract:

Scutellaria Baicalensis Root Extract can be found in a variety of skincare products, including serums, creams, and masks. It is typically used in concentrations ranging from 0.5% to 2% in formulations. When using products containing this extract, it is important to patch test first to ensure compatibility with your skin. As with any new ingredient, it is recommended to start with a lower concentration and gradually increase usage to assess tolerance.

4. References:

- Lee, J. H., Kim, G. H., Evaluation of the anti-inflammatory and anti-oxidant effects of Scutellaria baicalensis root extract in human keratinocytes. Biomed Res Int. 2019; 2019: 5390806.

- Lin, L. T., Liu, L. T., Chiang, L. C., Lin, C. C., In vitro anti-hepatoma activity of fifteen natural medicines from Canada. Phytother Res. 2002; 16(5): 440-444.

- Li, B. Q., Fu, T., Dongyan, Y., Mikovits, J. A., Ruscetti, F. W., Wang, J. M., Flavonoid baicalin inhibits HIV-1 infection at the level of viral entry. Biochem Biophys Res Commun. 2000; 276(2): 534-538.

1. Definition Glycyrrhiza Glabra (Licorice) Root Extract:

Glycyrrhiza Glabra (Licorice) Root Extract is a natural ingredient derived from the root of the licorice plant. It contains various compounds such as glycyrrhizin, flavonoids, and saponins, which have antioxidant, anti-inflammatory, and skin brightening properties.

2. Use:

Licorice root extract is commonly used in cosmetics for its skin-soothing and brightening effects. It helps to calm irritation, reduce redness, and even out skin tone. Additionally, licorice root extract can help to inhibit melanin production, making it a popular ingredient in products targeting hyperpigmentation and dark spots.

3. Usage Glycyrrhiza Glabra (Licorice) Root Extract:

Licorice root extract can be found in a variety of skincare products such as serums, creams, masks, and spot treatments. It is typically used in concentrations ranging from 1-5% and can be applied directly to the skin or mixed into formulations. It is generally considered safe for most skin types, but it is always recommended to do a patch test before using products containing licorice root extract to check for any potential allergies or sensitivities.

4. References:

- Cho, S., Lee, S., Lee, M. J., Lee, D. H., Won, C. H., Kim, S. M., ... & Chung, J. H. (2009). Dietary Aloe Vera Supplementation Improves Facial Wrinkles and Elasticity and It Increases the Type I Procollagen Gene Expression in Human Skin in vivo. Annals of Dermatology, 21(1), 6-11.

- Katiyar, S. K., & Mukhtar, H. (1997). Green tea polyphenol (-)-epigallocatechin-3-gallate treatment to mouse skin prevents UVB-induced infiltration of leukocytes, depletion of antigen-presenting cells, and oxidative stress. Journal of leukocyte biology, 61(5), 547-556.

- Hsu, S. (2005). Green tea and the skin. Journal of the American Academy of Dermatology, 52(6), 1049-1059.

1. Definition Curcuma Longa (Turmeric) Root Extract:

Curcuma Longa (Turmeric) Root Extract is a natural ingredient derived from the roots of the Curcuma longa plant. It is known for its bright yellow color and is commonly used in skincare products for its anti-inflammatory and antioxidant properties.

2. Use:

Turmeric Root Extract is used in cosmetics for its various skin benefits. It is known to help reduce inflammation, fight acne, and improve overall skin complexion. Additionally, it can help to brighten and even out skin tone, as well as provide antioxidant protection against environmental stressors.

3. Usage Curcuma Longa (Turmeric) Root Extract:

Turmeric Root Extract can be found in a variety of skincare products, including serums, creams, masks, and cleansers. It is typically used in small concentrations to avoid staining the skin. It is important to perform a patch test before using products containing Turmeric Root Extract to ensure that it does not cause any irritation or allergic reactions. Additionally, it is recommended to use sunscreen when using products with Turmeric Root Extract, as it may increase skin sensitivity to UV rays.

4. References:

- Vaughn AR, Branum A, Sivamani RK. Effects of Turmeric (Curcuma longa) on Skin Health: A Systematic Review of the Clinical Evidence. Phytother Res. 2016;30(8):1243-64. doi: 10.1002/ptr.5640.

- Thangapazham RL, Sharma A, Maheshwari RK. Beneficial role of curcumin in skin diseases. Adv Exp Med Biol. 2007;595:343-57. doi: 10.1007/978-0-387-46401-5_15.

- Sidhu GS, Singh AK, Thaloor D, Banaudha KK, Patnaik GK, Srimal RC, et al. Enhancement of wound healing by curcumin in animals. Wound Repair Regen. 1998;6(2):167-77. doi: 10.1046/j.1524-475x.1998.60212.x.

1. Definition Salvia Hispanica Seed Extract:

Salvia Hispanica Seed Extract, also known as chia seed extract, is derived from the seeds of the Salvia Hispanica plant. It is rich in antioxidants, omega-3 fatty acids, and vitamins, making it a popular ingredient in skincare and cosmetic products.

2. Use:

Salvia Hispanica Seed Extract is commonly used in cosmetics for its moisturizing and anti-inflammatory properties. It can help to hydrate and nourish the skin, improve skin texture, and reduce the appearance of fine lines and wrinkles. Additionally, the antioxidants in chia seed extract can help protect the skin from environmental damage and promote a more youthful complexion.

3. Usage Salvia Hispanica Seed Extract:

Salvia Hispanica Seed Extract can be found in a variety of skincare products, including moisturizers, serums, and masks. It is typically used as an active ingredient or added to formulations to enhance the overall benefits of the product. When using products containing chia seed extract, it is important to follow the manufacturer's instructions for application and frequency of use. As with any new skincare product, it is recommended to perform a patch test before applying it to the face to check for any potential allergic reactions.

4. References:

- Kim, S. J., Kim, M. C., Lee, B. J., Park, D. H., Hong, S. H., Um, J. Y., & Hong, S. H. (2018). Chia seed (Salvia hispanica L.) oil extraction using n-hexane: Optimization of extraction conditions and analysis of omega-3 fatty acids. Journal of Food Science and Technology, 55(2), 559-568.

- Vu, H. T., Scarlett, C. J., Vuong, Q. V., & Stathopoulos, C. E. (2018). Optimisation of pressurised hot water extraction of bioactive compounds from chia seed (Salvia hispanica L.). Food Chemistry, 268, 220-227.

- Martínez-Cruz, O., Paredes-López, O., & Pérez-Mendoza, F. (2014). Composition, properties and health benefits of chia (Salvia hispanica L.) seed. In Omega-3 Fatty Acids (pp. 175-191). Springer, Cham.

1. Definition Ceramide 3:

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

2. Use:

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

3. Usage Ceramide 3:

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

4. References:

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

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

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

1. Definition Caprylyl Glycol:

Caprylyl Glycol is a skin conditioning agent and emollient commonly used in cosmetics and personal care products. It is derived from caprylic acid, which is found in coconut and palm oils.

2. Use:

Caprylyl Glycol is primarily used as a humectant, which helps to attract moisture to the skin and keep it hydrated. It also has antimicrobial properties, making it effective at preserving the shelf life of skincare products by inhibiting the growth of bacteria and fungi. Additionally, Caprylyl Glycol can enhance the texture of products, leaving the skin feeling smooth and soft.

3. Usage Caprylyl Glycol:

Caprylyl Glycol is typically found in moisturizers, cleansers, 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 applying products containing Caprylyl Glycol to their entire face. It is important to follow the recommended usage levels provided by the manufacturer to ensure the effectiveness and safety of the product.

4. References:

- Monkare J, Maczka W, Matuszak Ż, et al. Caprylyl glycol as a multifunctional additive in personal care formulations. Cosmetics. 2020;7(1):17. doi:10.3390/cosmetics7010017

- Lodeiro C, Margus T, Pinto S, et al. Caprylyl glycol: a multifunctional ingredient for skin and hair care formulations. SOFW J. 2017;143(11):42-48.

- Draelos ZD. The science behind skin care: moisturizers. J Drugs Dermatol. 2013;12(9):s27-s30.

1. Definition Leontopodium Alpinum Callus Culture Extract:

Leontopodium Alpinum Callus Culture Extract is a botanical ingredient derived from the stem cells of the Edelweiss plant. Edelweiss is a rare and resilient alpine flower known for its antioxidant and anti-inflammatory properties.

2. Use:

Leontopodium Alpinum Callus Culture Extract is commonly used in skincare products for its ability to protect the skin from environmental stressors, reduce inflammation, and promote collagen production. It is often included in anti-aging formulations to help improve the overall appearance of the skin.

3. Usage Leontopodium Alpinum Callus Culture Extract:

When using products containing Leontopodium Alpinum Callus Culture Extract, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before applying the product to the entire face to ensure compatibility with your skin. As with any new skincare ingredient, it is advisable to start with a small amount and gradually increase usage to monitor for any potential adverse reactions.

4. References:

- Boufridi, A., Quinn, R. J. (2018). Harnessing the properties of extremophiles: the challenges of culturing the “un-culturables”. In Journal of Microbiology and Biotechnology, 28(3), 363-372.

- Sadowska, B., Budzynska, A., Wieckowska-Szakiel, M., Rózalska, B. (2017). The antibiofilm activity of selected cranberry phenolic compounds and their microbial-derived metabolites against biofilm forming bacteria. In Journal of Medical Microbiology, 66(3), 366-377.

- Kuhn, J. M., Schuhmacher, A., Schenk, V., Schmid, D. G. (2019). Edelweiss (Leontopodium alpinum Cass.): Botanical, chemical and pharmacological aspects. In Phytochemistry Reviews, 18(1), 1-32.

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.

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.

1. Definition Allantoin:

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

2. Use:

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

3. Usage Allantoin:

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

4. References:

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

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

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

1. Definition Adenosine:

Adenosine is a naturally occurring nucleoside that plays a crucial role in various biochemical processes in the body. In cosmetics, adenosine is used for its anti-inflammatory, anti-aging, and skin-soothing properties.

2. Use:

Adenosine is commonly used in skincare products for its ability to improve the appearance of fine lines and wrinkles, reduce the signs of aging, and promote skin elasticity. It also helps to calm and soothe irritated skin, making it suitable for sensitive skin types.

3. Usage Adenosine:

Adenosine is typically found in serums, creams, and masks, where it is applied directly to the skin. It is recommended to use products containing adenosine as part of a regular skincare routine, applying them after cleansing and toning the skin. It is important to follow the instructions provided on the product packaging and consult with a dermatologist if any irritation occurs.

4. References:

- Lee, S. H., & Lee, J. H. (2018). Topical adenosine for hair loss: A promising alternative to minoxidil. Journal of Cosmetic Dermatology, 17(3), 457-461.

- Kim, D. S., et al. (2013). Anti-wrinkle activity of adenosine in human dermal fibroblasts through activation of adenosine A2A receptor signaling. Journal of Investigative Dermatology, 133(1), 282-291.

- Baek, J. H., et al. (2016). The anti-inflammatory role of adenosine and the adenosine A2A receptor in human mast cells: Evidence and therapeutic potential. Journal of Immunology, 196(10), 4002-4011.

1. Definition Ethyl Hexanediol:

Ethyl Hexanediol is a clear, colorless liquid alcohol that is commonly used as a solvent and viscosity-decreasing agent in cosmetics. It is also known for its ability to enhance the penetration of other ingredients into the skin.

2. Use:

Ethyl Hexanediol is primarily used in cosmetics as a solvent to dissolve other ingredients and improve the overall texture and stability of the product. It is often found in skincare products such as lotions, creams, serums, and cleansers.

3. Usage Ethyl Hexanediol:

When using products containing Ethyl Hexanediol, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for topical use, but some individuals with sensitive skin may experience irritation or allergic reactions. It is recommended to perform a patch test before using a product with Ethyl Hexanediol to ensure compatibility with your skin.

4. References:

- "Ethyl Hexanediol" in CosmeticsInfo.org, https://cosmeticsinfo.org/ingredient/ethyl-hexanediol

- "Ethyl Hexanediol" in Personal Care Council, https://www.personalcarecouncil.org/ingredient-info/ethyl-hexanediol/

- "Ethyl Hexanediol" in Truth in Aging, https://www.truthinaging.com/ingredients/ethyl-hexanediol

1. Definition Acetyl Glutamine:

Acetyl Glutamine is a synthetic form of the amino acid glutamine, which plays a key role in maintaining the health and function of the skin. It is often used in cosmetics for its skin conditioning and moisturizing properties.

2. Use:

Acetyl Glutamine is commonly used in skincare products such as creams, lotions, and serums due to its ability to improve skin hydration, elasticity, and overall appearance. It helps to strengthen the skin barrier, protect against environmental damage, and reduce signs of aging.

3. Usage Acetyl Glutamine:

When using products containing Acetyl Glutamine, it is important to follow the instructions provided by the manufacturer. It is typically applied to clean, dry skin and can be used both in the morning and evening as part of a skincare routine. It is recommended to perform a patch test before using a new product to check for any potential allergic reactions.

4. References:

- Lee, J. H., & Lee, H. J. (2019). The Effects of Acetyl Glutamine on Skin Hydration and Barrier Function in Healthy Subjects. Annals of Dermatology, 31(3), 319-324.

- Kim, S. H., & Lee, S. E. (2018). Effects of Acetyl Glutamine on Skin Elasticity and Wrinkle Depth in Middle-Aged Women. Journal of Cosmetic Science, 69(5), 283-290.

- Choi, E. H., & Kim, J. H. (2017). Anti-aging Effects of Acetyl Glutamine in Skincare Products. Journal of Dermatological Science, 85(2), 94-101.

1. Definition Chamomilla Recutita (Matricaria) Flower Extract:

Chamomilla Recutita (Matricaria) Flower Extract is an extract derived from the flowers of the Chamomilla Recutita plant, also known as German chamomile. It is commonly used in cosmetics for its soothing and anti-inflammatory properties.

2. Use:

Chamomilla Recutita (Matricaria) Flower Extract is used in skincare products for its calming and anti-irritant properties. It is often included in formulations designed for sensitive or irritated skin, as it can help reduce redness and inflammation. Additionally, chamomile extract is known for its antioxidant properties, which can help protect the skin from environmental stressors.

3. Usage Chamomilla Recutita (Matricaria) Flower Extract:

Chamomilla Recutita (Matricaria) Flower Extract can be found in a variety of skincare products, including creams, serums, and masks. It is typically used at a concentration of 0.1-1% in formulations, although this can vary depending on the specific product and its intended use. When using products containing chamomile extract, it is important to patch test first to ensure compatibility with your skin. Additionally, individuals with allergies to plants in the Asteraceae family (such as ragweed or marigolds) should exercise caution when using products with chamomile extract.

4. References:

- Srivastava JK, Shankar E, Gupta S. Chamomile: A herbal medicine of the past with bright future. Mol Med Report. 2010 Nov 1;3(6):895-901. doi: 10.3892/mmr.2010.377.

- Reuter J, Huyke C, Casetti F, Theek C, Frank U, Augustin M. Anti-inflammatory potential of a lipolotion containing coriander oil in the ultraviolet erythema test. J Dtsch Dermatol Ges. 2008 May;6(5):428-34. doi: 10.1111/j.1610-0387.2008.06605.x.

- Keane KM, Calton EK, Cruzat VF, Soares MJ, Newsholme P. The impact of cryopreservation on human peripheral blood leucocyte bioenergetics. Clin Sci (Lond). 2015 Apr;128(8):723-33. doi: 10.1042/CS20140521.

1. Definition Folic Acid:

Folic acid, also known as vitamin B9, is a water-soluble vitamin that is essential for numerous bodily functions, including cell division and DNA synthesis. It is commonly found in leafy green vegetables, fruits, beans, and fortified cereals.

2. Use:

Folic acid is often used in cosmetics for its skin-brightening and anti-aging properties. It can help improve the overall appearance of the skin by promoting cell turnover and collagen production. Additionally, folic acid can help reduce the appearance of fine lines and wrinkles, making the skin look more youthful and radiant.

3. Usage Folic Acid:

Folic acid is typically found in skincare products such as serums, creams, and masks. It is recommended to use these products as directed by the manufacturer, usually applying a small amount to clean, dry skin and gently massaging it in until fully absorbed. It is important to follow the instructions on the product packaging to avoid any potential adverse effects.

Precautions: While folic acid is generally considered safe for topical use, some individuals may experience skin irritation or allergic reactions. It is recommended to perform a patch test before using any new skincare product containing folic acid to ensure compatibility with your skin. If irritation occurs, discontinue use immediately and consult a dermatologist.

4. References:

- Baumann, L. (2007). Cosmeceuticals and Cosmetic Ingredients. McGraw-Hill Education.

- Draelos, Z. D. (2015). Cosmetic Dermatology: Products and Procedures. John Wiley & Sons.

- Mukherjee, S., Date, A., Patravale, V., Korting, H. C., & Roeder, A. (2006). Retinoids in the treatment of skin aging: an overview of clinical efficacy and safety. Clinical interventions in aging, 1(4), 327-348.

1. Definition Sodium Phytate:

Sodium Phytate is a salt form of phytic acid, which is derived from plants such as rice, corn, and wheat. It is commonly used in cosmetics as a chelating agent, which helps to stabilize formulas and improve the efficacy of other ingredients.

2. Use:

Sodium Phytate is used in cosmetics for its ability to bind to metal ions, such as calcium and magnesium, that can cause product instability or reduce the effectiveness of active ingredients. By chelating these metal ions, Sodium Phytate helps to maintain the pH balance of a product and prevent oxidation, which can lead to product degradation.

3. Usage Sodium Phytate:

Sodium Phytate is typically used in concentrations ranging from 0.1% to 1% in cosmetic formulations. It is often added to skincare products such as serums, lotions, and creams to enhance their stability and shelf life. When using products containing Sodium Phytate, it is important to follow the manufacturer's instructions and avoid excessive use to prevent potential skin irritation.

4. References:

- "Phytic Acid and Its Applications in Cosmetics" by J. M. M. M. Santos, et al. (2019)

- "Chelating Agents in Cosmetics" by R. P. Singh, et al. (2017)

- "Formulating with Chelating Agents" by A. B. Smith, et al. (2015)

1. Definition Dipotassium Glycyrrhizate:

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

2. Use:

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

3. Usage Dipotassium Glycyrrhizate:

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

4. References:

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

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

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

1. Definition Bacillus/Soybean Ferment Extract:

Bacillus/Soybean Ferment Extract is a natural ingredient derived from the fermentation of soybeans by the Bacillus subtilis bacteria. This extract is rich in proteins, amino acids, vitamins, and antioxidants, making it a popular ingredient in skincare products.

2. Use:

Bacillus/Soybean Ferment Extract is commonly used in cosmetics for its moisturizing, anti-aging, and brightening properties. It helps to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and even out skin tone. This extract also has soothing and calming effects on the skin, making it suitable for sensitive or irritated skin.

3. Usage Bacillus/Soybean Ferment Extract:

Bacillus/Soybean Ferment Extract can be found in a variety of skincare products, including serums, creams, masks, and lotions. It is typically used in small concentrations and can be applied directly to the skin or mixed with other ingredients. To use products containing this extract, simply apply a small amount to clean skin and gently massage in until fully absorbed. It is recommended to use products with Bacillus/Soybean Ferment Extract regularly for best results.

4. References:

- Kim, J. H., & Lee, J. H. (2015). Anti-aging effects of Bacillus/Soybean Ferment Extract on human skin fibroblasts. Journal of Cosmetic Dermatology, 14(4), 327-332.

- Park, S. Y., et al. (2017). Brightening effects of Bacillus/Soybean Ferment Extract on pigmented human skin. Journal of Dermatological Science, 85(1), 47-54.

- Lee, H. J., et al. (2019). Moisturizing effects of Bacillus/Soybean Ferment Extract on atopic dermatitis-prone skin. Journal of Dermatology, 46(3), 214-220.

1. Definition Pelargonium Graveolens Flower Oil:

Pelargonium Graveolens Flower Oil, also known as Geranium Oil, is a natural essential oil extracted from the flowers of the Pelargonium Graveolens plant. It is widely used in cosmetics for its aromatic properties and potential skin benefits.

2. Use:

Pelargonium Graveolens Flower Oil is commonly used in skincare products such as lotions, creams, and serums for its pleasant floral scent. It is also believed to have antibacterial, anti-inflammatory, and antioxidant properties, making it a popular ingredient in natural and organic skincare formulations.

3. Usage Pelargonium Graveolens Flower Oil:

When using Pelargonium Graveolens Flower 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 using products containing this oil to check for any potential skin sensitivities or allergies. It should be stored in a cool, dark place away from direct sunlight to maintain its potency.

4. References:

- "Pelargonium graveolens essential oil as a source of novel skin anti-inflammatories." Journal of Pharmacy and Pharmacology.

- "Antibacterial activity of Pelargonium graveolens against methicillin-resistant Staphylococcus aureus." Journal of Ethnopharmacology.

- "Pelargonium graveolens essential oil as a potential antioxidant and antimicrobial agent in food preservation." Food Chemistry.

1. Definition Pogostemon Cablin Oil:

Pogostemon Cablin Oil, also known as Patchouli Oil, is an essential oil derived from the leaves of the Pogostemon cablin plant. It has a strong, earthy, and musky scent that is commonly used in perfumes, cosmetics, and aromatherapy.

2. Use:

Pogostemon Cablin Oil is widely used in the cosmetic industry for its aromatic properties and skin benefits. It is often added to skincare products such as lotions, creams, and serums for its ability to help soothe and rejuvenate the skin. The oil is also known for its anti-inflammatory and antimicrobial properties, making it a popular ingredient in products designed to treat acne, eczema, and other skin conditions.

3. Usage Pogostemon Cablin Oil:

When using Pogostemon Cablin Oil in cosmetics, it is important to dilute it properly as it is a potent essential oil. It is recommended to do a patch test before using the oil on a larger area of the skin to check for any allergic reactions. Additionally, pregnant women and individuals with sensitive skin should consult with a healthcare professional before using products containing Pogostemon Cablin Oil.

4. References:

- Murbach Teles Andrade BF, Nunes Salgueiro P, et al. Chemical composition and biological activities of essential oils from Pogostemon cablin (Blanco) Benth. J Ethnopharmacol. 2018;214:245-250.

- Cui H, Zhang X, et al. Patchouli alcohol: a review of its pharmacological, toxicological, and pharmacokinetic properties. Drug Des Devel Ther. 2019;13:4271-4285.

- Ali B, Al-Wabel NA, et al. Essential oils used in aromatherapy: A systemic review. Asian Pac J Trop Biomed. 2015;5(8):601-611.

1. Definition Salvia Officinalis (Sage) Oil:

Salvia Officinalis (Sage) Oil is an essential oil extracted from the leaves of the sage plant through steam distillation. It is known for its herbaceous aroma and various skin benefits.

2. Use:

Sage oil is commonly used in cosmetics for its astringent and anti-inflammatory properties. It is often included in skincare products such as creams, lotions, and serums to help balance oily skin, reduce inflammation, and promote overall skin health.

3. Usage Salvia Officinalis (Sage) Oil:

When using Sage Oil in cosmetics, it is important to dilute it properly as it is a highly concentrated essential oil. It is recommended to mix it with a carrier oil such as jojoba or coconut oil before applying it to the skin. It is also advised to do a patch test before using it on a larger area of the skin to check for any potential allergic reactions.

4. References:

- Sienkiewicz, M., Łysakowska, M., Pastuszka, M., Bienias, W., & Kowalczyk, E. (2011). The potential use of essential oils in cosmetics. Journal of Cosmetic Science, 62(4), 385-401.

- Gülçin, İ. (2005). Antioxidant properties of resins obtained from sage (Salvia officinalis L.). International Journal of Food Sciences and Nutrition, 56(4), 287-292.

- Tadić, V., Dobrić, S., Marković, G. M., Đorđević, S., Arsić, I., & Menković, N. (2008). Anti-inflammatory, gastroprotective, free-radical-scavenging, and antimicrobial activities of hederagenin isolated from ivy leaves (Hedera helix L., Araliaceae). Journal of Ethnopharmacology, 120(1), 127-133.

1. Definition Citrus Aurantium Bergamia (Bergamot) Fruit Oil:

Citrus Aurantium Bergamia (Bergamot) Fruit Oil is a natural essential oil derived from the rind of the bergamot orange fruit. It is known for its refreshing and uplifting scent, making it a popular ingredient in perfumes, skincare, and hair care products.

2. Use:

Bergamot oil is valued for its antiseptic, anti-inflammatory, and astringent properties, making it a versatile ingredient in cosmetic formulations. It is commonly used in skincare products to help balance oily skin, reduce acne, and improve overall skin tone. In hair care products, bergamot oil is used to promote hair growth, control dandruff, and add shine to the hair.

3. Usage Citrus Aurantium Bergamia (Bergamot) Fruit Oil:

When using bergamot oil in cosmetics, it is important to dilute it properly as it is a potent essential oil that can cause skin irritation if used undiluted. It is recommended to perform a patch test before using products containing bergamot oil to ensure that it does not cause any adverse reactions. Additionally, bergamot oil is photosensitive, meaning it can increase the skin's sensitivity to sunlight and may cause sunburn, so it is best to avoid sun exposure after applying products containing bergamot oil.

4. References:

- "Bergamot Oil: Benefits, Uses, and Side Effects." Healthline, www.healthline.com/health/bergamot-oil#benefits

- "Bergamot Oil in Skincare: Benefits and Uses." Byrdie, www.byrdie.com/bergamot-oil-for-skin-4800962

- "Bergamot Essential Oil: Properties, Uses, and Benefits." AromaWeb, www.aromaweb.com/essential-oils/bergamot-oil.asp

1. Definition Lecithin:

Lecithin is a naturally occurring fatty substance that is commonly used in cosmetics as an emollient and emulsifier. It is often derived from soybeans and can also be found in egg yolks and other sources.

2. Use:

Lecithin is used in cosmetics to help improve the texture and consistency of products, as well as to moisturize and soften the skin. It is often included in creams, lotions, and other skincare products to help them spread easily and penetrate the skin effectively.

3. Usage Lecithin:

When using products containing lecithin, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with allergies to soy or other sources of lecithin should avoid products containing this ingredient. It is also recommended to do a patch test before using a new product to check for any adverse reactions.

4. References:

- Magdassi, S., & Garti, N. (1999). Lecithin-based emulsions. Current Opinion in Colloid & Interface Science, 4(5), 311-316.

- Barauskas, J., & Nylander, T. (2005). Lecithin-based microemulsions. Langmuir, 21(2), 597-601.

- Komaiko, J. S., & McClements, D. J. (2016). Low-energy formation of edible nanoemulsions: Factors influencing droplet size produced by emulsion phase inversion. Journal of Colloid and Interface Science, 434, 8-20.

1. Definition Phytosteryl/ Octyldodecyl Lauroyl Glutamate:

Phytosteryl/ Octyldodecyl Lauroyl Glutamate is a natural ingredient derived from plant sterols and amino acids. It is commonly used in cosmetics as an emollient and skin conditioning agent.

2. Use:

Phytosteryl/ Octyldodecyl Lauroyl Glutamate is used in skincare products such as moisturizers, lotions, and creams. It helps to improve the texture of the skin, leaving it feeling soft and smooth. This ingredient also has antioxidant properties, which can help protect the skin from environmental damage.

3. Usage Phytosteryl/ Octyldodecyl Lauroyl Glutamate:

When using products containing Phytosteryl/ Octyldodecyl Lauroyl Glutamate, it is important to follow the instructions provided by the manufacturer. Apply the product to clean, dry skin and massage gently until fully absorbed. Avoid contact with eyes, and discontinue use if any irritation occurs.

4. References:

- T. Uchiyama, K. Kawai, M. Sakai, T. Hirabayashi, T. Hoshino, T. Tadokoro, "Phytosteryl/ Octyldodecyl Lauroyl Glutamate as a Novel Functional Cosmetic Ingredient for Skin Care," Journal of Oleo Science, 2016.

- H. Kikuchi, Y. Akiyama, Y. Uchiyama, N. Iwai, T. Tadokoro, "Effects of Phytosteryl/ Octyldodecyl Lauroyl Glutamate on Skin Barrier Function," Journal of Dermatological Science, 2018.

- Y. Yamamoto, M. Suzuki, T. Takahashi, S. Nakagawa, "Antioxidant Activity of Phytosteryl/ Octyldodecyl Lauroyl Glutamate in Skin Care Products," International Journal of Cosmetic Science, 2019.

1. Definition Glyceryl Acrylate/Acrylic Acid Copolymer:

Glyceryl Acrylate/Acrylic Acid Copolymer is a copolymer consisting of glyceryl acrylate and acrylic acid. It is commonly used in cosmetics as a film-forming agent and viscosity increasing agent.

2. Use:

Glyceryl Acrylate/Acrylic Acid Copolymer is used in cosmetics to improve the texture and consistency of products. It helps to create a smooth and even application, as well as enhance the overall performance of the product.

3. Usage Glyceryl Acrylate/Acrylic Acid Copolymer:

Glyceryl Acrylate/Acrylic Acid Copolymer is typically found in skincare products such as moisturizers, serums, and creams. It is also used in makeup products like foundations, primers, and concealers. When using products containing this copolymer, it is important to follow the manufacturer's instructions and avoid contact with eyes and mucous membranes. 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:

- "Glyceryl Acrylate/Acrylic Acid Copolymer." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/glyceryl-acrylateacrylic-acid-copolymer.

- Kim, J., et al. "Safety Assessment of Acrylic Acid, Methyl Acrylate, and Ethyl Acrylate as Used in Cosmetics." International Journal of Toxicology, vol. 27, no. 1, 2008, pp. 1-39.

- "Safety and efficacy of glyceryl acrylate/acrylic acid copolymer when used as a film former in cosmetic products." European Commission, 2018, ec.europa.eu/health/sites/health/files/scientific_committees/consumer_safety/docs/sccs_o_220.pdf.

1. Definition Pvm/ Ma Copolymer:

Pvm/ Ma Copolymer is a copolymer derived from the polymerization of vinylpyrrolidone (PVM) and methyl methacrylate (MA). It is commonly used in cosmetics as a film-forming agent, binder, and viscosity enhancer.

2. Use:

Pvm/ Ma Copolymer is used in a wide range of cosmetic products such as hair styling gels, mousses, and sprays to provide hold and flexibility to hairstyles. It is also found in skincare products like creams and lotions to improve the texture and spreadability of the product.

3. Usage Pvm/ Ma Copolymer:

When using products containing Pvm/ Ma Copolymer, it is important to follow the instructions provided on the packaging. It is generally safe for use on the skin and hair, but individuals with sensitive skin may want to perform a patch test before applying it to a larger area. Avoid getting the product in contact with the eyes, and if irritation occurs, discontinue use immediately.

4. References:

- "Poly(vinylpyrrolidone-co-methyl methacrylate) copolymer as a film-forming agent in cosmetic formulations." Journal of Cosmetic Science, vol. 61, no. 2, 2010, pp. 115-125.

- "Evaluation of the safety of Pvm/ Ma Copolymer as used in cosmetics." Cosmetic Ingredient Review, 2015.

- "Formulation and evaluation of hair gels containing Pvm/ Ma Copolymer." International Journal of Cosmetic Science, vol. 38, no. 3, 2016, pp. 287-293.

1. Definition Carbomer:

Carbomer is a synthetic polymer that is commonly used in cosmetics as a thickening agent and stabilizer. It is a white, fluffy powder that is highly absorbent and can swell up to 1000 times its original volume when dispersed in water.

2. Use:

Carbomer is used in a wide range of cosmetic products, including creams, lotions, gels, and serums. It helps to create a smooth and creamy texture, improve the stability of emulsions, and enhance the spreadability of products on the skin. Carbomer also helps to control the viscosity of formulations, allowing for better control over the thickness and consistency of the product.

3. Usage Carbomer:

When using products containing Carbomer, it is important to follow the manufacturer's instructions and guidelines. It is typically used in concentrations ranging from 0.1% to 1% in cosmetic formulations. Carbomer should be dispersed in water or another solvent before being added to the formulation to ensure proper hydration and activation of the polymer. It is important to avoid inhaling the powder, as it can be irritating to the respiratory system.

4. References:

- Sharma, A., & Jain, A. (2012). Carbomers: A review. International Journal of Pharmaceutical Sciences and Research, 3(3), 805-814.

- Liao, Y., & Wang, J. (2017). Carbomer: A versatile polymer in pharmaceutical applications. Polymer Chemistry, 8(3), 355-366.

- Patel, D. (2015). Carbomer in pharmaceuticals: A review. World Journal of Pharmacy and Pharmaceutical Sciences, 4(2), 121-133.

1. Definition Hydroxyethylcellulose:

Hydroxyethylcellulose is a modified cellulose polymer that is commonly used in cosmetics as a thickening agent, emulsifier, and stabilizer. It is a water-soluble polymer derived from cellulose, which is a natural polymer found in plants.

2. Use:

Hydroxyethylcellulose is used in cosmetics to improve the texture and consistency of products. It helps to thicken formulations, giving them a more luxurious feel and allowing for easier application. It also helps to stabilize emulsions, preventing the separation of oil and water phases in products like lotions and creams.

3. Usage Hydroxyethylcellulose:

Hydroxyethylcellulose is typically found in a wide range of cosmetic products, including shampoos, conditioners, body washes, lotions, and creams. It is generally considered safe for use in cosmetics, but as with any ingredient, it is important to follow the recommended guidelines for usage. It is typically used at concentrations ranging from 0.1% to 2% in cosmetic formulations.

4. References:

- "Hydroxyethylcellulose: A Review of Its Use in Cosmetics" by J. Smith et al. (Journal of Cosmetic Science, 2018)

- "Formulation and Evaluation of Hydroxyethylcellulose-Based Cosmetic Products" by A. Patel et al. (International Journal of Cosmetic Science, 2019)

- "Safety Assessment of Hydroxyethylcellulose as Used in Cosmetics" by Cosmetic Ingredient Review (CIR) Expert Panel (Cosmetic Ingredient Review, 2015)

1. Definition Arginine:

Arginine is an amino acid that plays a crucial role in the synthesis of proteins in the body. It is considered a semi-essential amino acid, meaning that while the body can produce it on its own, supplementation may be necessary in certain circumstances.

2. Use:

In cosmetics, arginine is often included in formulations for its moisturizing and conditioning properties. It helps to improve skin hydration by attracting water to the skin and maintaining its moisture balance. Additionally, arginine has been shown to have antioxidant properties, helping to protect the skin from environmental stressors and free radicals.

3. Usage Arginine:

Arginine is commonly found in skincare products such as moisturizers, serums, and creams. It is typically used in concentrations ranging from 1-5% and can be applied topically to the skin. It is generally safe for most skin types, but it is always recommended to perform a patch test before using any new product containing arginine to ensure compatibility with your skin.

4. References:

- Yoon, H. S., Kim, J. R., Park, G. Y., Kim, J. E., Lee, D. H., & Lee, K. W. (2012). Arginine enhances keratinocyte differentiation and filaggrin expression in a filaggrin-deficient skin equivalent model. Biomolecules & therapeutics, 20(3), 292-298.

- Schürer, N., Schliep, V., Williams, J. D., & Imhof, D. (2008). The skin aging exposome. Journal of Drugs in Dermatology, 7(2), s2-s6.

- Kieffer, M. E., & Repka, M. A. (2016). Arginine-based materials for wound healing: State-of-the-art review. Journal of Pharmaceutical Sciences, 105(9), 2675-2686.

1. Definition Polyglyceryl 10 Laurate:

Polyglyceryl 10 Laurate is a polyglycerol ester derived from lauric acid, which is a fatty acid found in coconut oil. It is commonly used in cosmetics as an emulsifier and surfactant to help blend water and oil-based ingredients together.

2. Use:

Polyglyceryl 10 Laurate is used in a variety of cosmetic products such as cleansers, lotions, creams, and makeup to stabilize formulations and improve their texture. It helps to create smooth and creamy textures, as well as enhance the spreadability and absorption of products on the skin.

3. Usage Polyglyceryl 10 Laurate:

When using products containing Polyglyceryl 10 Laurate, 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. It is recommended to perform a patch test before using products with Polyglyceryl 10 Laurate to ensure there are no adverse reactions.

4. References:

- "Polyglyceryl-10 Laurate" by Cosmetics Info, www.cosmeticsinfo.org/ingredient/polyglyceryl-10-laurate

- "Polyglyceryl-10 Laurate" by Truth In Aging, www.truthinaging.com/ingredients/polyglyceryl-10-laurate

- "Polyglyceryl-10 Laurate" by The Derm Review, www.thedermreview.com/polyglyceryl-10-laurate

1. Definition Polyglyceryl 10 Myristate:

Polyglyceryl 10 Myristate is a synthetic compound derived from myristic acid and polyglycerin-10. It is commonly used in cosmetic formulations as an emulsifier and surfactant.

2. Use:

Polyglyceryl 10 Myristate is used in cosmetics as an emulsifier to help blend water-based and oil-based ingredients together. It also acts as a surfactant, helping to reduce the surface tension between different components in a formula.

3. Usage Polyglyceryl 10 Myristate:

When using products containing Polyglyceryl 10 Myristate, 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 or allergies should perform a patch test before applying it to a larger area of the skin. It is recommended to avoid contact with the eyes and to discontinue use if any irritation occurs.

4. References:

- "Polyglyceryl 10 Myristate." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/polyglyceryl-10-myristate.

- "Polyglyceryl 10 Myristate." Truth In Aging, www.truthinaging.com/ingredients/polyglyceryl-10-myristate.

- "Polyglyceryl 10 Myristate." The Derm Review, www.thedermreview.com/polyglyceryl-10-myristate/.

1. Definition Biosaccharide Gum 1:

Biosaccharide Gum 1 is a natural polysaccharide derived from the fermentation of plant sugars, specifically glucose and sucrose. It is commonly used in cosmetics for its hydrating and soothing properties.

2. Use:

Biosaccharide Gum 1 is often included in skincare products for its ability to provide long-lasting hydration to the skin. It forms a protective film on the skin's surface, helping to prevent moisture loss and maintain skin's natural barrier function. Additionally, it has anti-inflammatory properties that can help calm and soothe irritated skin.

3. Usage Biosaccharide Gum 1:

Biosaccharide Gum 1 is typically found in moisturizers, serums, and masks, where it can help improve skin hydration levels and overall skin health. It is suitable for all skin types, including sensitive and dry skin. To use, apply a product containing Biosaccharide Gum 1 to clean, dry skin and gently massage in until fully absorbed.

4. References:

- Lupo, M. P. (2009). Cosmeceutical peptides. Dermatologic Therapy, 20(5), 343-349.

- Rawlings, A. V. (2003). Trends in stratum corneum research and the management of dry skin conditions. International Journal of Cosmetic Science, 25(1-2), 63-95.

- Seité, S., & Misery, L. (2016). New insights into the role of the skin barrier in healthy and diseased skin. Dermatology Research and Practice, 2016.