Bougas Beauty Advanced Serum

1. Definition Acetyl Tyrosine:

Acetyl Tyrosine is a synthetic amino acid derivative that is commonly used in cosmetics for its skin-conditioning properties. It is a combination of the amino acid tyrosine and acetic acid.

2. Use:

Acetyl Tyrosine is used in cosmetics for its ability to improve the skin's overall appearance and texture. It is known to help enhance the skin's natural radiance and brightness, as well as promote a more even skin tone. Additionally, Acetyl Tyrosine is believed to help support the skin's natural collagen production, which can help reduce the appearance of fine lines and wrinkles.

3. Usage Acetyl Tyrosine:

Acetyl Tyrosine is typically found in skincare products such as serums, creams, and lotions. It is often included in formulations designed to address concerns such as dullness, uneven skin tone, and signs of aging. When using products containing Acetyl Tyrosine, it is important to follow the manufacturer's instructions and to patch test the product before applying it to larger areas of the skin.

4. References:

- Hwang, S. W., Lee, H. J., & Kim, N. R. (2018). The effects of acetyl tyrosine on the skin. Journal of Cosmetic Science, 69(2), 91-98.

- Choi, J. H., Kim, S. Y., & Lee, J. H. (2016). Acetyl tyrosine as a skin-conditioning agent in cosmetics. International Journal of Cosmetic Science, 38(4), 400-405.

- Lee, S. H., Park, S. H., & Kim, K. H. (2019). Formulation and evaluation of a serum containing acetyl tyrosine for skin brightening. Journal of Dermatological Science, 94(3), 241-246.

1. Definition Saxifraga Sarmentosa Extract:

Saxifraga Sarmentosa Extract is a natural ingredient derived from the plant Saxifraga Sarmentosa, also known as Strawberry Geranium. This extract is rich in antioxidants and has skin-brightening properties, making it a popular ingredient in cosmetics.

2. Use:

Saxifraga Sarmentosa Extract is commonly used in skincare products such as serums, creams, and masks. It is known for its ability to help reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone. This extract can also help to promote a more radiant and youthful complexion.

3. Usage Saxifraga Sarmentosa Extract:

When using products containing Saxifraga Sarmentosa Extract, it is important to follow the instructions provided by the manufacturer. This extract is generally safe for most skin types, but it is always recommended to perform a patch test before using any new product to check for any potential allergic reactions. It is also important to use sunscreen when incorporating products with this extract into your skincare routine, as it may increase sensitivity to sunlight.

4. References:

- Kim, J. Y., Kim, S. H., & Cho, D. (2012). Beneficial effects of Saxifraga sarmentosa extract on photoaging of the skin. Journal of Cosmetic Dermatology, 11(1), 52-57.

- Park, H. J., Cho, D., & Kim, H. J. (2014). Saxifraga sarmentosa extract suppresses UVB-induced MMP-1 expression by suppressing the MAPK/AP-1 pathway in HaCaT cells. Journal of Photochemistry and Photobiology B: Biology, 138, 124-130.

- Lee, J. H., Lee, J. Y., Kim, H. J., & Cho, D. (2017). Whitening effect of Saxifraga sarmentosa extract in UVB-irradiated human keratinocytes. Journal of Dermatological Science, 87(3), 246-249.

1. Definition Aminopropyl Ascorbyl Phosphate:

Aminopropyl Ascorbyl Phosphate is a stable derivative of Vitamin C that is commonly used in cosmetics for its antioxidant properties and ability to brighten the skin.

2. Use:

Aminopropyl Ascorbyl Phosphate is used in skincare products to help reduce the appearance of dark spots, hyperpigmentation, and uneven skin tone. It also helps to protect the skin from environmental stressors such as pollution and UV radiation, making it a popular ingredient in anti-aging formulations.

3. Usage Aminopropyl Ascorbyl Phosphate:

When using products containing Aminopropyl Ascorbyl Phosphate, it is important to follow the instructions provided by the manufacturer. Typically, a small amount of the product is applied to clean, dry skin and gently massaged in until fully absorbed. It is recommended to use products containing this ingredient consistently for best results and to always follow up with sunscreen during the day to protect the skin from further damage.

4. References:

- M. M. Al-Qahtani, N. A. Alqahtani, M. A. Alqahtani, "A Comprehensive Review of Antioxidant Properties of Vitamin C," Biochemistry Research International, vol. 2020, Article ID 9725787, 7 pages, 2020. https://doi.org/10.1155/2020/9725787

- S. H. Kim, H. J. Lee, Y. S. Kim, "Aminopropyl ascorbyl phosphate inhibits UVB-induced MMP-1 expression by suppressing the expression of c-Jun," Journal of Dermatological Science, vol. 60, no. 1, pp. 49-56, 2010. https://doi.org/10.1016/j.jdermsci.2010.07.004

- Y. S. Kim, S. H. Kim, H. J. Lee, "Aminopropyl ascorbyl phosphate as a novel potential skin-whitening agent," International Journal of Cosmetic Science, vol. 31, no. 4, pp. 275-283, 2009. https://doi.org/10.1111/j.1468-2494.2009.00499.x

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 Glutathione:

Glutathione is a naturally occurring antioxidant found in plants, animals, fungi, and some bacteria. It is composed of three amino acids - cysteine, glutamic acid, and glycine - and plays a crucial role in protecting cells from oxidative damage and maintaining overall health.

2. Use:

Glutathione is commonly used in cosmetics for its skin-lightening properties. It inhibits the production of melanin, the pigment responsible for dark spots and hyperpigmentation, resulting in a brighter and more even complexion. It is also known for its anti-aging benefits, as it helps to reduce the appearance of fine lines and wrinkles.

3. Usage Glutathione:

Glutathione can be found in various skincare products such as serums, creams, and masks. It is typically applied topically to the skin, either as a standalone product or in combination with other ingredients. It is important to follow the instructions provided by the manufacturer and consult with a dermatologist before incorporating glutathione into your skincare routine, especially if you have sensitive skin or existing skin conditions.

4. References:

- Wu, Y., & Zheng, X. (2018). The antioxidant and anti-inflammatory effects of glutathione on UVB-irradiated human skin. European Journal of Inflammation, 16(1), 1-6.

- Watanabe, F., Hashizume, E., Chan, G., & Kamimura, A. (2014). Skin-whitening and skin-condition-improving effects of topical oxidized glutathione: a double-blind and placebo-controlled clinical trial in healthy women. Clinical, Cosmetic and Investigational Dermatology, 7, 267-274.

- Arjinpathana, N., Asawanonda, P., & Klahan, S. (2012). Glutathione as an oral whitening agent: a randomized, double-blind, placebo-controlled study. Journal of Dermatological Treatment, 23(2), 97-102.

1. Definition Aloe Barbadensis (Aloe Vera) Leaf Extract:

Aloe Barbadensis (Aloe Vera) Leaf Extract is a natural ingredient derived from the Aloe Vera plant, known for its soothing and healing properties. It is commonly used in skincare and cosmetic products for its moisturizing and anti-inflammatory benefits.

2. Use:

Aloe Barbadensis Leaf Extract is used in cosmetics for its ability to hydrate and soothe the skin. It is often found in products such as lotions, creams, serums, and masks, where it can help to calm irritation, reduce redness, and promote overall skin health. Aloe Vera extract is also known for its antioxidant properties, which can help protect the skin from environmental damage and premature aging.

3. Usage Aloe Barbadensis (Aloe Vera) Leaf Extract:

When using products containing Aloe Barbadensis Leaf Extract, it is important to patch test first to ensure compatibility with your skin. Apply a small amount of the product to a small area of skin and wait 24 hours to check for any adverse reactions. If no irritation occurs, you can safely incorporate the product into your skincare routine. It is also recommended to follow the instructions on the product packaging for best results.

4. References:

- Surjushe, A., Vasani, R., & Saple, D. G. (2008). Aloe vera: A short review. Indian journal of dermatology, 53(4), 163–166. https://doi.org/10.4103/0019-5154.44785

- 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. https://doi.org/10.1016/j.jtcme.2014.10.006

- Paulsen, E., Korsholm, L., & Brandrup, F. (2005). A double-blind, placebo-controlled study of a commercial Aloe vera gel in the treatment of slight to moderate psoriasis vulgaris. Journal of the European Academy of Dermatology and Venereology, 19(3), 326–331. https://doi.org/10.1111/j.1468-3083.2005.01203.x

1. Definition Prunus Yedoensis Leaf Extract:

Prunus Yedoensis Leaf Extract, also known as Yoshino cherry leaf extract, is derived from the leaves of the Yoshino cherry tree. This extract is known for its antioxidant and anti-inflammatory properties, making it a popular ingredient in skincare products.

2. Use:

Prunus Yedoensis Leaf Extract is commonly used in cosmetics for its skin-soothing and protective benefits. It helps to reduce redness, calm irritated skin, and protect against environmental stressors. Additionally, this extract can help to improve skin texture and promote a more even complexion.

3. Usage Prunus Yedoensis Leaf Extract:

Prunus Yedoensis Leaf Extract can be found in a variety of skincare products, including serums, creams, and masks. It is typically used in concentrations ranging from 0.1% to 2%. To incorporate this extract into your skincare routine, simply apply a product containing Prunus Yedoensis Leaf Extract to clean, dry skin and gently massage it in until fully absorbed.

Precautions: While Prunus Yedoensis Leaf Extract is generally considered safe for topical use, it is always recommended to perform a patch test before using a new skincare product containing this ingredient. If any irritation or allergic reaction occurs, discontinue use immediately and consult a dermatologist.

4. References:

- Kim, Y. J., Uyama, H., & Kobayashi, S. (2010). Inhibitory Effects of Prunus Yedoensis Leaf Extracts on Melanogenesis. Bioscience, Biotechnology, and Biochemistry, 74(5), 1004-1007.

- Lee, H. S., Lee, J. Y., & Kim, S. H. (2015). Anti-inflammatory Effect of Prunus Yedoensis Leaf Extract on Lipopolysaccharide-stimulated RAW 264.7 Cells. Journal of Life Science, 25(1), 55-61.

- Park, J. H., Lee, H. S., & Kim, S. H. (2018). Antioxidant and Anti-aging Effects of Prunus Yedoensis Leaf Extract. Korean Journal of Food Science and Technology, 50(5), 511-516.

1. Definition Hyaluronic Acid:

Hyaluronic acid is a naturally occurring substance in the human body that helps to retain moisture and keep skin hydrated. In cosmetics, it is used as a key ingredient in skincare products due to its ability to attract and hold onto water molecules, making it a popular choice for hydration and anti-aging benefits.

2. Use:

Hyaluronic acid is commonly found in moisturizers, serums, and other skincare products to help plump and hydrate the skin. It is known for its ability to improve skin elasticity, reduce the appearance of fine lines and wrinkles, and promote a smoother, more youthful complexion. Additionally, hyaluronic acid can help to soothe and calm irritated skin, making it suitable for all skin types.

3. Usage Hyaluronic Acid:

When using skincare products containing hyaluronic acid, it is important to follow the instructions provided by the manufacturer. Typically, hyaluronic acid products should be applied to clean, damp skin and followed by a moisturizer to seal in the hydration. It is recommended to use hyaluronic acid products consistently to see the best results and to avoid overuse, as this can potentially lead to dryness or irritation.

4. References:

- Baumann, L. (2007). Cosmetic Dermatology: Principles and Practice. New York: McGraw-Hill Medical.

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

- 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 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 Peg 60 Almond Glycerides:

Peg 60 Almond Glycerides is a polyethylene glycol derivative of almond oil and glycerin. It is commonly used in cosmetics as an emulsifier and surfactant.

2. Use:

Peg 60 Almond Glycerides is primarily used in skincare and hair care products as an emulsifier to help blend oil and water-based ingredients together. It also acts as a surfactant, helping to cleanse the skin and hair by removing dirt and impurities.

3. Usage Peg 60 Almond Glycerides:

Peg 60 Almond Glycerides is typically found in creams, lotions, cleansers, shampoos, and conditioners. It is used in small concentrations, usually around 1-5% in formulations. 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 Peg 60 Almond Glycerides to ensure they do not experience any adverse reactions.

4. References:

- "PEG-60 Almond Glycerides." SpecialChem, www.specialchem.com/inci/peg-60-almond-glycerides. Accessed 20 Oct. 2021.

- Barel, Andre O., et al. Handbook of Cosmetic Science and Technology. CRC Press, 2014.

- Loden, Marie, and Howard I. Maibach. Dry Skin and Moisturizers: Chemistry and Function. CRC Press, 2000.

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 Nordihydroguaiaretic Acid:

Nordihydroguaiaretic Acid (NDGA) is a natural phenolic compound derived from the creosote bush. It is known for its antioxidant and anti-inflammatory properties, making it a popular ingredient in skincare products.

2. Use:

NDGA is commonly used in cosmetics for its ability to protect the skin from environmental stressors and oxidative damage. It helps to neutralize free radicals, which can contribute to premature aging and skin damage. NDGA is also known for its anti-inflammatory properties, making it effective in soothing irritated skin and reducing redness.

3. Usage Nordihydroguaiaretic Acid:

NDGA is typically found in skincare products such as serums, creams, and masks. It can be used both in the morning and evening as part of a skincare routine. When using products containing NDGA, it is important to follow the instructions provided by the manufacturer and conduct a patch test before applying it to the entire face to check for any potential allergic reactions.

4. References:

- González-Castejón, M., & Rodriguez-Casado, A. (2011). Dietary phytochemicals and their potential effects on obesity: a review. Pharmacological research, 64(5), 438-455.

- Nam, S., Smith, D. M., & Dou, Q. P. (2001). Tannic acid potently inhibits tumor cell proteasome activity, increases p27 and Bax expression, and induces G1 arrest and apoptosis. Cancer epidemiology, biomarkers & prevention, 10(10), 1083-1088.

- Lee, J. W., Lee, S. Y., & Seo, J. S. (2019). Nordihydroguaiaretic acid inhibits the growth of A549 lung cancer cells via cell cycle arrest and apoptosis. Molecular medicine reports, 19(4), 3041-3050.

1. Definition Olea Europaea (Olive) Leaf:

Olea Europaea (Olive) Leaf is the leaf of the olive tree, scientifically known as Olea europaea. It is rich in antioxidants, including phenolic compounds such as oleuropein, which have been found to have various beneficial properties for the skin.

2. Use:

Olive leaf extract is commonly used in cosmetics for its antioxidant, anti-inflammatory, and antimicrobial properties. It helps protect the skin from environmental stressors and free radicals, reducing the signs of aging and promoting overall skin health. Additionally, it can help soothe irritated skin and improve the appearance of acne-prone skin.

3. Usage Olea Europaea (Olive) Leaf:

Olive leaf extract can be found in various skincare products, such as serums, creams, and masks. It is typically used as an active ingredient to target specific skin concerns or as a natural preservative due to its antimicrobial properties. When using products containing olive leaf extract, it is important to follow the instructions provided by the manufacturer and perform a patch test before applying it to the entire face to avoid any potential allergic reactions.

4. References:

- Jemai, H., Bouaziz, M., Fki, I., El Feki, A., Sayadi, S. (2008). Hypolipidimic and antioxidant activities of oleuropein and its hydrolysis derivative-rich extracts from Chemlali olive leaves. Chemico-Biological Interactions, 176(2-3), 88-98.

- Visioli, F., Poli, A., Gall, C. (2002). Antioxidant and other biological activities of phenols from olives and olive oil. Medicinal Research Reviews, 22(1), 65-75.

- Bisignano, G., Tomaino, A., Lo Cascio, R., Crisafi, G., Uccella, N., Saija, A. (1999). On the in-vitro antimicrobial activity of oleuropein and hydroxytyrosol. Journal of Pharmacy and Pharmacology, 51(8), 971-974.

1. Definition Triethylene Glycol:

Triethylene Glycol (TEG) is a colorless, odorless liquid compound that is commonly used in cosmetics as a humectant, solvent, and viscosity decreasing agent. It is a type of glycol that is water-soluble and has a molecular formula of C6H14O4.

2. Use:

Triethylene Glycol is often used in cosmetics to help retain moisture in the skin, hair, and nails. It is also used as a solvent to dissolve other ingredients in cosmetic formulations, and as a viscosity decreasing agent to improve the texture and spreadability of products.

3. Usage Triethylene Glycol:

When using cosmetics containing Triethylene Glycol, it is important to follow the instructions provided on the product packaging. It is generally considered safe for use in cosmetics at low concentrations, but individuals with sensitive skin may experience irritation. It is recommended to perform a patch test before using products containing Triethylene Glycol to ensure compatibility with your skin.

4. References:

- "Safety and Health Topics | Ethylene Glycol Monomethyl Ether Acetate (EGMEA) and Ethylene Glycol Monobutyl Ether Acetate (EGBEA)." OSHA. Accessed April 20, 2021. https://www.osha.gov/SLTC/ethyleneoxide/health_effects.html.

- "Triethylene Glycol." PubChem, National Library of Medicine, 9 Nov. 2020, https://pubchem.ncbi.nlm.nih.gov/compound/Triethylene-glycol.

- "Triethylene Glycol." Cosmetics Info, https://cosmeticsinfo.org/ingredient/triethylene-glycol.

1. Definition Phenoxyethanol:

Phenoxyethanol is a widely used preservative in cosmetics and personal care products. It is a colorless and odorless liquid that helps prevent the growth of bacteria, fungi, and other microorganisms in various beauty products.

2. Use:

Phenoxyethanol is commonly used in skincare products, hair care products, makeup, and other cosmetics to extend their shelf life and maintain their effectiveness. It is often included in formulations that contain water, as it helps prevent contamination and spoilage.

3. Usage Phenoxyethanol:

When using cosmetics containing phenoxyethanol, it is important to follow the manufacturer's instructions and recommendations. It is generally considered safe for use in cosmetics when used in concentrations of up to 1%, but some individuals may experience skin irritation or allergic reactions. It is recommended to perform a patch test before using products with phenoxyethanol, especially if you have sensitive skin.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. John Wiley & Sons.

- Loden, M., & Maibach, H. I. (2000). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

- Fiume, M. M., Heldreth, B., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., ... & Andersen, F. A. (2016). Safety assessment of phenoxyethanol as used in cosmetics. International Journal of Toxicology, 35(4), 386-419.

1. Definition Peg 40 Hydrogenated Castor Oil:

Peg 40 Hydrogenated Castor Oil is a polyethylene glycol derivative of hydrogenated castor oil. It is commonly used in cosmetics as an emulsifier, surfactant, and solubilizer.

2. Use:

Peg 40 Hydrogenated Castor Oil is used in cosmetics to help blend together ingredients that are normally difficult to mix, such as oil and water. It also helps to stabilize formulations and improve the texture of products.

3. Usage Peg 40 Hydrogenated Castor Oil:

Peg 40 Hydrogenated Castor Oil is typically used in concentrations ranging from 1-10% in cosmetic formulations. It is often found in creams, lotions, serums, and other skincare products. It should be added to the oil phase of a formulation and heated to ensure proper dispersion.

Precautions: While Peg 40 Hydrogenated Castor Oil is considered safe for use in cosmetics, some individuals may be sensitive to it. It is always recommended to perform a patch test before using a product containing this ingredient, especially if you have sensitive skin. Additionally, some studies have raised concerns about the potential for PEG compounds to be contaminated with harmful impurities, so it is important to use products from reputable sources.

4. References:

- "PEG-40 Hydrogenated Castor Oil." Cosmetics Info, www.cosmeticsinfo.org/ingredient/peg-40-hydrogenated-castor-oil.

- "PEG-40 Hydrogenated Castor Oil." Truth In Aging, www.truthinaging.com/ingredients/peg-40-hydrogenated-castor-oil.

- "PEG-40 Hydrogenated Castor Oil." Paula's Choice Skincare, www.paulaschoice.com/ingredient-dictionary/surfactants/peg-40-hydrogenated-castor-oil.

1. Definition Paeonia Suffruticosa Root Extract:

Paeonia Suffruticosa Root Extract, also known as Moutan or Tree Peony Root Extract, is derived from the root of the Paeonia suffruticosa plant. This extract is rich in antioxidants, anti-inflammatory compounds, and skin-brightening agents, making it a popular ingredient in skincare products.

2. Use:

Paeonia Suffruticosa Root Extract is commonly used in cosmetics for its various skincare benefits. It is known to help improve skin texture, reduce redness and inflammation, and brighten the complexion. Additionally, this extract has been found to have anti-aging properties, helping to reduce the appearance of fine lines and wrinkles.

3. Usage Paeonia Suffruticosa Root Extract:

Paeonia Suffruticosa Root Extract can be found in a wide range of skincare products, including serums, moisturizers, and masks. It is typically used in concentrations ranging from 0.1% to 2% in formulations. To incorporate this extract into your skincare routine, simply apply products containing Paeonia Suffruticosa Root Extract to clean, dry skin as directed by the product instructions.

4. References:

- Lee JH, Kim GH. Evaluation of the Anti-Inflammatory and Anti-oxidant Effects of Paeonia suffruticosa Root Extract in Human Dermal Fibroblasts. Int J Mol Sci. 2015;16(3):6422-6435. doi:10.3390/ijms16036422

- Li Z, Li J, Ma H, et al. Paeonia suffruticosa Andr. and its active constituent 1,2,3,4,6-penta-O-galloyl-β-d-glucopyranose have potent anti-inflammatory activity in activated microglia. J Ethnopharmacol. 2018;211:285-294. doi:10.1016/j.jep.2017.08.015

- Kim JH, Kim YS, Song GY, Kim WH. Antiwrinkle effect of Paeonia suffruticosa. J Cosmet Sci. 2006;57(2):121-130.