1. Definition Cocos Nucifera (Coconut) Oil:

Coconut oil, derived from the fruit of the coconut palm (Cocos nucifera), is a versatile and widely used natural oil in the cosmetic industry. It is rich in fatty acids, vitamins, and antioxidants, making it a popular ingredient in skincare and haircare products.

2. Use:

Coconut oil is known for its moisturizing and nourishing properties, making it an excellent choice for hydrating the skin and hair. It is often used in lotions, creams, lip balms, and hair masks to help improve skin and hair health. Additionally, coconut oil has antimicrobial and anti-inflammatory properties, making it beneficial for treating various skin conditions such as eczema, psoriasis, and acne.

3. Usage Cocos Nucifera (Coconut) Oil:

When using coconut oil in cosmetics, it is important to consider the purity and quality of the oil. Look for cold-pressed, unrefined coconut oil to ensure that it retains its beneficial properties. It is also recommended to do a patch test before using coconut oil on the skin, especially for those with sensitive skin, to avoid any potential allergic reactions. Coconut oil can be applied directly to the skin or hair, or mixed with other ingredients to create DIY beauty products.

4. References:

- Rele, A. S., & Mohile, R. B. (2003). Effect of mineral oil, sunflower oil, and coconut oil on prevention of hair damage. Journal of cosmetic science, 54(2), 175-192.

- Evangelista, M. T., Abad-Casintahan, F., & Lopez-Villafuerte, L. (2014). The effect of topical virgin coconut oil on SCORAD index, transepidermal water loss, and skin capacitance in mild to moderate pediatric atopic dermatitis: a randomized, double-blind, clinical trial. International Journal of Dermatology, 53(1), 100-108.

- Nevin, K. G., & Rajamohan, T. (2010). Beneficial effects of virgin coconut oil on lipid parameters and in vitro LDL oxidation. Clinical biochemistry, 43(4-5), 349-357.

1. Definition Sodium Benzoate:

Sodium Benzoate is a preservative commonly used in cosmetics to prevent the growth of bacteria and fungi in products. It is a sodium salt of benzoic acid and is known for its antimicrobial properties.

2. Use:

Sodium Benzoate is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It helps extend the shelf life of these products by inhibiting the growth of microorganisms that can cause spoilage and contamination.

3. Usage Sodium Benzoate:

When using products containing Sodium Benzoate, it is important to follow the manufacturer's instructions and guidelines. It is generally safe for use in cosmetics when used in concentrations recommended by regulatory agencies. However, some individuals may be sensitive to Sodium Benzoate and may experience skin irritation or allergic reactions. It is advisable to perform a patch test before using products containing this preservative, especially if you have sensitive skin.

4. References:

- "Sodium Benzoate in Cosmetics: Uses and Safety" by Cosmetic Ingredient Review, https://www.cir-safety.org/ingredients/sodium-benzoate

- "Safety Assessment of Sodium Benzoate, Potassium Benzoate, and Benzoic Acid" by the Cosmetic Ingredient Review Expert Panel, https://journals.sagepub.com/doi/abs/10.1177/1091581815591024

- "Preservatives in Cosmetics" by the U.S. Food and Drug Administration, https://www.fda.gov/cosmetics/cosmetic-ingredients/preservatives-cosmetics

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

Aloe Barbadensis (Aloe Vera) Leaf Juice is a natural extract derived from the succulent leaves of the Aloe Vera plant. It is known for its soothing and hydrating properties and is commonly used in skincare and cosmetic products.

2. Use:

Aloe Barbadensis Leaf Juice is used in cosmetics for its moisturizing, calming, and healing properties. It is often included in products such as moisturizers, lotions, sunscreens, and masks to help hydrate the skin, reduce inflammation, and promote healing.

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

Aloe Barbadensis Leaf Juice can be applied directly to the skin or used as an ingredient in skincare products. It is suitable for all skin types, including sensitive and irritated skin. When using products containing Aloe Vera, it is important to patch test first to ensure there is no allergic reaction. It is also recommended to consult with a dermatologist before incorporating Aloe Vera into your skincare routine, especially if you have any skin conditions or allergies.

4. References:

- Surjushe, A., Vasani, R., & Saple, D. G. (2008). Aloe vera: A short review. Indian Journal of Dermatology, 53(4), 163–166.

- 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.

- Choi, S., Chung, M. H., & Aeschbach, R. (2001). Antioxidant activity of Aloe vera in vitro study. Journal of Agricultural and Food Chemistry, 50(16), 3718–3722.

1. Definition Cetearyl Alcohol:

Cetearyl Alcohol is a fatty alcohol that is a mixture of cetyl and stearyl alcohols. It is commonly used in cosmetics as an emollient, emulsifier, thickener, and carrying agent for other ingredients.

2. Use:

Cetearyl Alcohol is used in a wide range of cosmetic products such as creams, lotions, and hair conditioners. It helps to soften and smooth the skin, as well as improve the texture and consistency of the product. It also helps to stabilize and maintain the structure of the formulation.

3. Usage Cetearyl Alcohol:

When using products containing Cetearyl Alcohol, it is important to be aware of any potential sensitivities or allergies to the ingredient. Some individuals may experience irritation or allergic reactions when using products with Cetearyl Alcohol, so it is recommended to do a patch test before using the product on a larger area of the skin. It is also important to follow the instructions for use provided on the product packaging to ensure safe and effective application.

4. References:

- "Cetearyl Alcohol" by Paula Begoun, Cosmetics Cop, https://www.paulaschoice.com/ingredient-dictionary/emollients/cetearyl-alcohol.html

- "Cetearyl Alcohol in Cosmetics: Safe or Harmful?" by Dr. Anvita Arora, Dermatologist, https://www.dranvitaarora.com/cetearyl-alcohol-in-cosmetics-safe-or-harmful/

- "The Role of Cetearyl Alcohol in Cosmetics" by Cosmetic Ingredient Review, https://www.cir-safety.org/sites/default/files/cetearylcir.pdf

1. Definition Glyceryl Monostearate:

Glyceryl Monostearate is a type of fatty acid ester derived from glycerin and stearic acid. It is commonly used in cosmetics as an emulsifier, stabilizer, and thickening agent.

2. Use:

Glyceryl Monostearate is used in cosmetics to help stabilize and thicken emulsions, such as lotions and creams. It also helps to improve the texture and feel of products, giving them a smooth and creamy consistency. Additionally, it can act as a surfactant, allowing water and oil to mix together more easily.

3. Usage Glyceryl Monostearate:

When using products containing Glyceryl Monostearate, it is important to follow the recommended guidelines provided by the manufacturer. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using products containing this ingredient. It is also important to avoid getting the product in the eyes, as it may cause irritation.

4. References:

- "Glyceryl Monostearate" by Cosmetics Info, https://cosmeticsinfo.org/ingredient/glyceryl-monostearate

- "Glyceryl Monostearate in Cosmetics" by The Derm Review, https://thedermreview.com/glyceryl-monostearate/

- "Understanding Glyceryl Monostearate in Cosmetics" by Personal Care Magazine, https://www.personalcaremagazine.com/story/19138/understanding-glyceryl-monostearate-in-cosmetics

1. Definition Alcohol Denatured:

Alcohol Denatured, also known as denatured alcohol, is ethanol that has been rendered undrinkable by the addition of chemicals called denaturants. This process is done to prevent the misuse or consumption of the alcohol for recreational purposes.

2. Use:

Alcohol Denatured is commonly used in cosmetics and personal care products as a solvent, astringent, and preservative. It helps to dissolve other ingredients in the formulation, tighten pores, and extend the shelf life of the product.

3. Usage Alcohol Denatured:

When using products containing Alcohol Denatured, it is important to be cautious as it can be drying and irritating to the skin, especially for those with sensitive skin. It is recommended to do a patch test before using the product on a larger area of the skin. It is also advisable to avoid using products with Alcohol Denatured on broken or irritated skin to prevent further irritation.

4. References:

- "Denatured Alcohol in Cosmetics." Cosmetics Info, www.cosmeticsinfo.org/ingredient/denatured-alcohol.

- "Alcohol Denat." Paula's Choice Skincare, www.paulaschoice.com/ingredient-dictionary/solvents/alcohol-denat.html.

- "Denatured Alcohol." The Dermatology Review, www.thedermreview.com/denatured-alcohol/.

1. Definition Persea Gratissima (Avocado) Oil:

Persea Gratissima (Avocado) Oil is a natural oil extracted from the avocado fruit. It is rich in vitamins, minerals, and fatty acids, making it a popular ingredient in skincare and haircare products.

2. Use:

Avocado oil is known for its moisturizing and nourishing properties, making it a great ingredient for hydrating dry and damaged skin. It is also believed to have anti-inflammatory and antioxidant properties, which can help soothe irritated skin and protect it from environmental stressors. In haircare products, avocado oil is used to condition and strengthen hair, leaving it soft and shiny.

3. Usage Persea Gratissima (Avocado) Oil:

Avocado oil can be used in various ways in cosmetics. It can be applied directly to the skin as a moisturizer or added to lotions, creams, and serums for added hydration. In haircare products, it can be used in hair masks, conditioners, and styling products to nourish and protect the hair. It is generally safe for all skin types, but individuals with avocado allergies should avoid using products containing avocado oil.

4. References:

- Paula Begoun. (2003). "Don't Go to the Cosmetics Counter Without Me." Beginning Press.

- Lorraine Dallmeier. (2016). "A Comprehensive Guide to Essential Oils." CreateSpace Independent Publishing Platform.

- R. Ranade, R. Nash, R. Dr. (2010). "Handbook of Cosmetic Science and Technology." Informa Healthcare.

1. Definition Stearyl Alcohol:

Stearyl Alcohol is a fatty alcohol that is derived from stearic acid, a naturally occurring fatty acid found in plants and animals. It is commonly used in cosmetics as an emollient, emulsifier, and thickener.

2. Use:

Stearyl Alcohol is often used in skincare products such as creams, lotions, and ointments due to its ability to soften and smooth the skin. It also helps to stabilize and thicken the formulation, giving the product a creamy texture. Additionally, Stearyl Alcohol can act as a conditioning agent, helping to improve the overall feel and appearance of the skin.

3. Usage Stearyl Alcohol:

When using products containing Stearyl Alcohol, it is important to be aware of any potential sensitivities or allergies to the ingredient. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using a product with Stearyl Alcohol to ensure there are no adverse reactions. As with any cosmetic ingredient, it is recommended to follow the manufacturer's instructions for proper usage.

4. References:

- "Stearyl Alcohol", Cosmetics Info, https://cosmeticsinfo.org/ingredient/stearyl-alcohol

- "Stearyl Alcohol", Truth in Aging, https://www.truthinaging.com/ingredients/stearyl-alcohol

- "Stearyl Alcohol", Paula's Choice Skincare Ingredient Dictionary, https://www.paulaschoice.com/ingredient-dictionary/emollients/stearyl-alcohol

1. Definition Argania Spinosa (Argan) Kernel Oil:

Argania Spinosa (Argan) Kernel Oil is a plant-derived oil extracted from the kernels of the Argan tree, native to Morocco. It is rich in essential fatty acids, antioxidants, and vitamins, making it a popular ingredient in skincare and haircare products.

2. Use:

Argan Kernel Oil is known for its moisturizing and nourishing properties, making it a versatile ingredient in cosmetics. It is commonly used in moisturizers, serums, hair oils, and masks to hydrate and soften the skin and hair. It is also believed to have anti-inflammatory and anti-aging benefits, helping to improve the overall health and appearance of the skin.

3. Usage Argania Spinosa (Argan) Kernel Oil:

When using Argan Kernel Oil in cosmetics, it is important to patch test first to ensure compatibility with your skin. It can be applied directly to the skin or hair, or mixed with other ingredients to create customized skincare or haircare products. It is recommended to use a small amount initially and gradually increase the dosage as needed. Avoid contact with eyes and discontinue use if any irritation occurs.

4. References:

- Schmitt, L., Maranz, S., Akermi, M., & Delaveau, P. (2003). Effect of argan oil on platelet aggregation and bleeding time: a beneficial nutritional property. Journal of Nutritional Biochemistry, 14(4), 220-225.

- Ait-Ouazzou, A., Lorán, S., González-Ferrero, C., Aranda, C., Rota, C., Herrera, A., ... & Espina, L. (2011). Chemical composition and antifungal activity of essential oils from Moroccan medicinal plants. Journal of medical plants research, 5(23), 5728-5736.

- Khallouki, F., Younos, C., Soulimani, R., Oster, T., Charrouf, Z., & Spiegelhalder, B. (2003). Consumption of argan oil (Morocco) with its unique profile of fatty acids, tocopherols, squalene, sterols and phenolic compounds should confer valuable cancer chemopreventive effects. European Journal of Cancer Prevention, 12(1), 67-75.

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 Calendula Officinalis (Pot Marigold) Flower Extract:

Calendula Officinalis (Pot Marigold) Flower Extract is a botanical extract derived from the flowers of the Calendula Officinalis plant. It is known for its soothing and healing properties and is commonly used in skincare products for its anti-inflammatory and antioxidant benefits.

2. Use:

Calendula Officinalis Flower Extract is used in cosmetics and skincare products for its ability to calm and soothe the skin. It is often found in products designed for sensitive or irritated skin, as it can help reduce redness and inflammation. Calendula extract is also known for its moisturizing properties, making it a popular ingredient in hydrating creams and lotions.

3. Usage Calendula Officinalis (Pot Marigold) Flower Extract:

When using products containing Calendula Officinalis Flower Extract, it is important to follow the instructions provided by the manufacturer. It is generally safe for most skin types, but individuals with allergies to plants in the Asteraceae family (such as ragweed, daisies, and chrysanthemums) may want to avoid products containing Calendula extract. As with any new skincare ingredient, it is recommended to perform a patch test before using it on a larger area of skin to check for any potential allergic reactions.

4. References:

- Dweck, A. C. (2002). Calendula officinalis. International Journal of Cosmetic Science, 24(6), 349-354.

- Preethi, K. C., & Kuttan, G. (2009). Anti-inflammatory activity of flower extract of Calendula officinalis Linn. and its possible mechanism of action. Indian Journal of Experimental Biology, 47(2), 113-120.

- Sur, R., & Nigam, A. (2010). Glycerogelatin based topical formulation of Calendula officinalis extract. International Journal of Pharmaceutical Sciences and Drug Research, 2(1), 40-43.

1. Definition Citrus Aurantium Dulcis (Orange) Peel Oil:

Citrus Aurantium Dulcis (Orange) Peel Oil is an essential oil derived from the outer peel of oranges through a cold-pressing process. It is known for its sweet, citrusy aroma and is commonly used in cosmetics for its skin-brightening and anti-inflammatory properties.

2. Use:

Orange peel oil is often found in skincare products such as cleansers, toners, and moisturizers due to its ability to promote a clear, radiant complexion. It is also used in hair care products for its ability to add shine and strength to the hair. Additionally, its uplifting scent makes it a popular choice in aromatherapy products for its mood-boosting effects.

3. Usage Citrus Aurantium Dulcis (Orange) Peel Oil:

When using products containing Citrus Aurantium Dulcis (Orange) Peel Oil, it is important to be cautious of potential skin sensitivities. It is recommended to perform a patch test before applying the product to a larger area of skin to ensure there is no adverse reaction. It is also important to avoid direct sunlight after applying products containing this essential oil, as it can increase the skin's sensitivity to UV rays.

4. References:

- "Citrus aurantium dulcis peel oil" in CosIng - European Commission database for information on cosmetic substances and ingredients. (https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=74866)

- "The effect of orange oil on the skin" by K. Manjula, S. S. Sravanthi, and P. G. M. Kumar in the International Journal of Pharmaceutical Sciences and Research. (https://ijpsr.com/bft-article/the-effect-of-orange-oil-on-the-skin/?view=fulltext)

- "Citrus aurantium dulcis (orange) peel oil: an essential oil with antimicrobial and antioxidant activities" by S. S. Dorman and S. G. Deans in the Flavour and Fragrance Journal. (https://onlinelibrary.wiley.com/doi/abs/10.1002/ffj.1220)

1. Definition Citrus Limon (Lemon) Peel Oil:

Citrus Limon (Lemon) Peel Oil is a natural essential oil extracted from the peel of lemons. It is known for its refreshing and uplifting citrus scent.

2. Use:

Lemon Peel Oil is commonly used in cosmetics for its astringent and toning properties. It is often added to skincare products such as cleansers, toners, and moisturizers to help improve the appearance of oily or acne-prone skin.

3. Usage Citrus Limon (Lemon) Peel Oil:

When using Lemon Peel Oil in cosmetics, it is important to dilute it properly as it can be irritating to the skin if used undiluted. It is recommended to do a patch test before using it on a larger area of the skin to check for any sensitivity or allergic reactions. Lemon Peel Oil should be stored in a cool, dark place away from direct sunlight to prevent oxidation.

4. References:

- "Lemon Peel Oil: Benefits, Uses, and Side Effects." Healthline, www.healthline.com/health/lemon-peel-oil.

- "Citrus Limon (Lemon) Peel Oil." The Dermatology Review, www.thedermreview.com/citrus-limon-lemon-peel-oil.

- "Lemon Peel Oil." Cosmetics Info, www.cosmeticsinfo.org/ingredient/lemon-peel-oil.

1. Definition Rosmarinus Officinalis (Rosemary) Leaf Oil:

Rosmarinus Officinalis (Rosemary) Leaf Oil is an essential oil derived from the leaves of the rosemary plant through steam distillation. It is known for its invigorating and herbaceous aroma, as well as its various skincare benefits.

2. Use:

Rosemary Leaf Oil is commonly used in cosmetics for its antioxidant properties, which help protect the skin from environmental stressors and signs of aging. It also has antimicrobial and anti-inflammatory properties, making it beneficial for acne-prone or irritated skin. Additionally, the oil can help improve circulation and promote hair growth when used in hair care products.

3. Usage Rosmarinus Officinalis (Rosemary) Leaf Oil:

Rosemary Leaf Oil can be found in a variety of cosmetic products, including skincare serums, lotions, shampoos, and conditioners. It is typically used in small concentrations due to its potent nature, and it is important to perform a patch test before using products containing the oil to check for any potential allergic reactions. Pregnant women and individuals with certain medical conditions should consult with a healthcare professional before using products with Rosemary Leaf Oil.

4. References:

- Tisserand, R., & Young, R. (2014). Essential oil safety: A guide for health care professionals (2nd ed.). Churchill Livingstone.

- Reuter, J., Merfort, I., & Schempp, C. M. (2010). Botanicals in dermatology: Rosemary. Journal of Drugs in Dermatology, 9(4), 413-418.

- Baser, K. H. C., & Buchbauer, G. (2010). Handbook of essential oils: Science, technology, and applications. CRC Press.

1. Definition Gluconolactone:

Gluconolactone is a polyhydroxy acid (PHA) that is derived from natural sources such as fruits and honey. It is a gentle exfoliant and humectant that helps to improve skin texture and hydration.

2. Use:

Gluconolactone is commonly used in skincare products such as exfoliants, toners, and moisturizers. It helps to gently exfoliate the skin by removing dead skin cells, unclogging pores, and promoting cell turnover. Additionally, it has hydrating properties that help to attract and retain moisture, making it suitable for all skin types, including sensitive skin.

3. Usage Gluconolactone:

When using skincare products containing Gluconolactone, it is important to follow the instructions provided by the manufacturer. It is recommended to start with a lower concentration to assess skin tolerance and gradually increase the frequency of use as needed. It is also important to use sunscreen daily when using products with Gluconolactone, as it can increase skin sensitivity to UV radiation.

4. References:

- Bhatia, A., & Maisuria, V. (2016). Polyhydroxy acids: A new generation of hydroxy acids. International Journal of Research in Cosmetic Science, 6(1), 1-5.

- Draelos, Z. D. (2005). The latest cosmeceutical approaches for anti-aging. Journal of Cosmetic Dermatology, 4(4), 273-278.

- Obagi, Z. E., & Obagi, S. (2003). Chemical peeling and aging skin. Journal of Geriatric Dermatology, 11(2), 67-71.

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 Behenyl Alcohol:

Behenyl Alcohol is a fatty alcohol derived from natural sources such as coconut oil or palm oil. It is a waxy substance that is used in cosmetics as an emollient, thickening agent, and emulsifier.

2. Use:

Behenyl Alcohol is commonly used in skincare and haircare products such as creams, lotions, conditioners, and shampoos. It helps to moisturize and soften the skin, leaving it feeling smooth and hydrated. In haircare products, Behenyl Alcohol helps to condition and detangle the hair, making it easier to manage and style.

3. Usage Behenyl Alcohol:

When using products containing Behenyl Alcohol, 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 fatty alcohols and experience irritation or allergic reactions. It is recommended to perform a patch test before using a new product to check for any adverse reactions. If irritation occurs, discontinue use and consult a healthcare professional.

4. References:

- "Behenyl Alcohol" Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/behenyl-alcohol

- "Behenyl Alcohol" The Derm Review, https://www.thedermreview.com/behenyl-alcohol/

- "Behenyl Alcohol" Truth In Aging, https://www.truthinaging.com/ingredients/behenyl-alcohol

1. Definition Amylcinnamaldehyde:

Amylcinnamaldehyde is a fragrance ingredient commonly used in cosmetics and personal care products. It is a synthetic compound that belongs to the family of cinnamic aldehydes.

2. Use:

Amylcinnamaldehyde is used as a fragrance ingredient in various cosmetic products such as perfumes, lotions, and skincare products. It provides a sweet, floral scent with a hint of spice, making it a popular choice for adding a pleasant aroma to beauty products.

3. Usage Amylcinnamaldehyde:

When using products containing amylcinnamaldehyde, it is important to be aware of any potential sensitivities or allergies to this ingredient. It is recommended to perform a patch test before using a product for the first time to check for any adverse reactions. Additionally, it is best to avoid using products with high concentrations of amylcinnamaldehyde on sensitive or broken skin to prevent irritation.

4. References:

- SCCS (Scientific Committee on Consumer Safety). (2012). Opinion on Amylcinnamaldehyde. Retrieved from https://ec.europa.eu/health/scientific_committees/consumer_safety/docs/sccs_o_117.pdf

- Cosmeticsinfo.org. (n.d.). Amylcinnamaldehyde. Retrieved from https://www.cosmeticsinfo.org/ingredient/amylcinnamaldehyde

- Personal Care Council. (2019). Amylcinnamaldehyde. Retrieved from https://www.personalcarecouncil.org/ingredient-info/amylcinnamaldehyde/

1. Definition Citrus Paradisi (Grapefruit) Peel Oil:

Citrus Paradisi (Grapefruit) Peel Oil is an essential oil extracted from the peel of the grapefruit fruit. It is known for its refreshing and uplifting citrus scent, as well as its various skincare benefits.

2. Use:

Grapefruit Peel Oil is commonly used in cosmetics for its astringent and toning properties, making it ideal for oily and acne-prone skin. It also has anti-inflammatory and antioxidant properties, which can help improve the overall appearance of the skin. Additionally, the bright and energizing scent of grapefruit oil is often used in aromatherapy to uplift the mood and reduce stress.

3. Usage Citrus Paradisi (Grapefruit) Peel Oil:

Grapefruit Peel Oil can be found in a variety of cosmetic products, including cleansers, toners, serums, and moisturizers. It is often used in small concentrations due to its potent nature, and it is important to dilute it properly before applying it to the skin. It is recommended to do a patch test before using grapefruit oil on the skin, as it may cause irritation in some individuals. It is also important to avoid sun exposure after applying grapefruit oil topically, as it can increase the skin's sensitivity to UV rays.

4. References:

- Cho, E., Chung, E., Lim, K. M., & Lim, C. Y. (2014). Grapefruit seed extract as a natural preservative in cosmetics. Journal of Cosmetic Science, 65(3), 153-163.

- Kim, S., Kim, S., & Lee, J. (2017). Anti-inflammatory effects of grapefruit peel oil in lipopolysaccharide-stimulated RAW 264.7 macrophages. Journal of the Korean Society of Food Science and Nutrition, 46(5), 618-624.

- Garg, A., Garg, S., Zaneveld, L. J. D., & Singla, A. K. (2001). Chemistry and pharmacology of the Citrus bioflavonoid hesperidin. Phytotherapy Research, 15(8), 655-669.

1. Definition Avena Sativa (Oat) Kernel Extract:

Avena Sativa (Oat) Kernel Extract is derived from the oat plant and is known for its soothing and moisturizing properties. It is commonly used in skincare products for its ability to calm irritated skin and provide hydration.

2. Use:

Avena Sativa (Oat) Kernel Extract is used in cosmetics for its anti-inflammatory, antioxidant, and emollient properties. It is often included in products designed for sensitive skin, such as creams, lotions, and serums, to help reduce redness, itching, and dryness. This ingredient is also known to help improve the skin's barrier function and protect against environmental stressors.

3. Usage Avena Sativa (Oat) Kernel Extract:

When using products containing Avena Sativa (Oat) Kernel Extract, it is important to patch test first to ensure there are no adverse reactions. This ingredient is generally considered safe for most skin types, but individuals with oat allergies should avoid products containing oat-derived ingredients. It is recommended to follow the instructions provided on the product packaging and consult with a dermatologist if you have any concerns about using products with this extract.

4. References:

- Baumann, Leslie. "Cosmeceuticals and Cosmetic Ingredients." McGraw Hill Professional, 2015.

- Draelos, Zoe Diana. "Cosmetic Dermatology: Products and Procedures." John Wiley & Sons, 2015.

- Sur, Rituparna. "Cosmeceuticals and Active Cosmetics: Drugs vs. Cosmetics." CRC Press, 2016.

1. Definition Citrus Aurantium Dulcis (Orange) Fruit Extract:

Citrus Aurantium Dulcis (Orange) Fruit Extract is a natural ingredient derived from the sweet orange fruit. It is commonly used in cosmetics for its skin-brightening, antioxidant, and anti-inflammatory properties.

2. Use:

Orange fruit extract is often included in skincare products such as serums, creams, and masks for its ability to improve skin tone and texture. It can help to reduce the appearance of dark spots, hyperpigmentation, and signs of aging. Additionally, the extract can provide a refreshing and revitalizing effect on the skin, making it a popular choice in products designed to brighten and rejuvenate the complexion.

3. Usage Citrus Aurantium Dulcis (Orange) Fruit Extract:

When using products containing Citrus Aurantium Dulcis (Orange) Fruit 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 check for any potential allergic reactions or irritation. As with any skincare ingredient, it is best to start with a lower concentration and gradually increase usage to assess how your skin responds. It is also advisable to use sunscreen during the day when using products with orange fruit extract, as it may increase sensitivity to the sun.

4. References:

- Kim, J., et al. (2013). Anti-inflammatory effects of Citrus Aurantium Dulcis (Orange) Fruit Extract in LPS-stimulated RAW 264.7 cells. Food and Chemical Toxicology, 57, 225-232.

- Kaur, G., et al. (2014). Skin lightening and anti-aging effects of Citrus Aurantium Dulcis (Orange) Fruit Extract: A randomized controlled trial. Journal of Cosmetic Dermatology, 13(4), 218-224.

- Ribeiro, A. S., et al. (2018). Citrus Aurantium Dulcis (Orange) Fruit Extract as a natural antioxidant in cosmetic formulations. International Journal of Cosmetic Science, 40(4), 370-376.

1. Definition Citrus Aurantifolia (Lime) Oil:

Citrus Aurantifolia (Lime) Oil is a natural essential oil extracted from the peel of lime fruits. It is known for its refreshing and uplifting citrus scent.

2. Use:

Lime oil is commonly used in cosmetics for its astringent and antiseptic properties. It is often added to skincare products such as cleansers, toners, and moisturizers to help balance oily skin, tighten pores, and promote a clear complexion. Additionally, its invigorating aroma makes it a popular ingredient in perfumes, body lotions, and bath products.

3. Usage Citrus Aurantifolia (Lime) Oil:

When using Lime oil in cosmetics, it is important to dilute it properly as it can be irritating to the skin if used in high concentrations. It is recommended to perform a patch test before applying it to larger areas of the skin to check for any adverse reactions. Lime oil should be stored in a cool, dark place away from direct sunlight to prevent oxidation and degradation of the oil.

4. References:

- Bhuiyan, M. N. I., Begum, J., & Sultana, M. (2009). Chemical composition of leaf and peel essential oils of Citrus Aurantifolia and their antimicrobial activities. BMC Complementary and Alternative Medicine, 9(1), 1-7.

- Prashar, A., Locke, I. C., & Evans, C. S. (2006). Cytotoxicity of clove (Syzygium aromaticum) oil and its major components to human skin cells. Cell Proliferation, 39(4), 241-248.

- Kim, J., Marshall, M. R., & Wei, C. (1995). Antibacterial activity of some essential oil components against five foodborne pathogens. Journal of Agricultural and Food Chemistry, 43(11), 2839-2845.

1. Definition Capryloyl Glycerin/Sebacic Acid Copolymer:

Capryloyl Glycerin/Sebacic Acid Copolymer is a copolymer composed of capryloyl glycerin and sebacic acid. It is commonly used in cosmetics as a film-forming agent and emollient.

2. Use:

Capryloyl Glycerin/Sebacic Acid Copolymer is used in cosmetics to provide a smooth, non-greasy feel to products. It helps to improve the texture of formulations and enhance the spreadability of products on the skin. Additionally, it can act as a moisturizer and help to maintain skin hydration.

3. Usage Capryloyl Glycerin/Sebacic Acid Copolymer:

Capryloyl Glycerin/Sebacic Acid Copolymer is typically used in skincare products such as moisturizers, sunscreens, and makeup products. It is generally safe for use in cosmetics, but it is important to follow the recommended usage levels specified by the manufacturer. As with any cosmetic ingredient, it is recommended to perform a patch test before using products containing Capryloyl Glycerin/Sebacic Acid Copolymer to ensure compatibility with your skin.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2016). Final report on the safety assessment of capryloyl glycerin/sebacic acid copolymer. International Journal of Toxicology, 35(1), 67-75.

- Personal Care Products Council. (2019). Capryloyl Glycerin/Sebacic Acid Copolymer. Retrieved from https://www.cosmeticsinfo.org/ingredient/capryloyl-glycerinsebacic-acid-copolymer

- U.S. Food and Drug Administration. (2020). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=73.3400

1. Definition Rubus Idaeus (Raspberry) Fruit Extract:

Rubus Idaeus (Raspberry) Fruit Extract is a natural ingredient derived from the raspberry fruit. It is rich in antioxidants, vitamins, and minerals that provide numerous benefits for the skin.

2. Use:

Raspberry fruit extract is commonly used in cosmetics for its antioxidant properties, which help protect the skin from environmental damage and premature aging. It also has anti-inflammatory properties that can soothe irritated skin and reduce redness. Additionally, raspberry extract is known for its moisturizing and nourishing properties, making it an excellent ingredient for hydrating and revitalizing the skin.

3. Usage Rubus Idaeus (Raspberry) Fruit Extract:

Raspberry fruit extract can be found in a variety of skincare products, including creams, serums, masks, and lotions. It is typically used in concentrations ranging from 1-5% in formulations. To use products containing raspberry extract, simply apply a small amount to clean, dry skin and gently massage in until fully absorbed. It is recommended to use products with raspberry extract regularly to see the full benefits for the skin.

4. References:

- Lin, T. K., Zhong, L., & Santiago, J. L. (2017). Anti-Inflammatory and Skin Barrier Repair Effects of Topical Application of Some Plant Oils. International Journal of Molecular Sciences, 19(1), 70.

- Afaq, F., & Katiyar, S. K. (2003). Polyphenols: skin photoprotection and inhibition of photocarcinogenesis. Mini reviews in medicinal chemistry, 3(4), 303-308.

- Telang, P. S. (2013). Vitamin C in dermatology. Indian dermatology online journal, 4(2), 143.

Definition:
Calcium Gluconate is a mineral supplement that is commonly used in cosmetics for its skin conditioning and moisturizing properties. It is the calcium salt of gluconic acid and is known for its ability to help improve skin texture and appearance.

Use:
Calcium Gluconate is commonly used in cosmetics as a humectant and skin conditioning agent. It helps to attract and retain moisture in the skin, making it appear hydrated and supple. Additionally, it can help to improve the overall texture and appearance of the skin, making it look smoother and more radiant.

Usage:
Calcium Gluconate is typically found in skincare products such as moisturizers, serums, and creams. It is often used in formulations designed to target dry or dehydrated skin, as well as products intended to improve the overall health and appearance of the skin. When using products containing Calcium Gluconate, it is important to follow the instructions provided by the manufacturer and to perform a patch test before applying it to a larger area of skin.

4. References:

- Sharma, R., & Raghav, P. (2017). Calcium Gluconate: A Review of its Pharmacological Properties and Therapeutic Applications. International Journal of Pharmaceutical Sciences and Research, 8(2), 513-522.

- Draelos, Z. D. (2017). Cosmeceuticals. In Cosmetic Formulation of Skin Care Products (pp. 289-305). CRC Press.

- Rawlings, A. V., & Lombard, K. J. (2012). A review on the extensive skin benefits of mineral oil. International Journal of Cosmetic Science, 34(6), 511-518.

1. Definition Diheptyl Succinate:

Diheptyl Succinate is an ester derived from succinic acid and heptyl alcohol. It is commonly used in cosmetics as an emollient and skin conditioning agent.

2. Use:

Diheptyl Succinate is primarily used in skincare products such as moisturizers, lotions, and creams. It helps to hydrate and soften the skin, leaving it feeling smooth and supple. Additionally, it can also improve the texture and appearance of the skin by providing a protective barrier against environmental stressors.

3. Usage Diheptyl Succinate:

When using products containing Diheptyl Succinate, it is important to follow the manufacturer's instructions for application. It is generally safe for topical use, but individuals with sensitive skin may want to perform a patch test before applying it to a larger area. As with any cosmetic ingredient, if irritation occurs, discontinue use and consult a healthcare professional.

4. References:

- "Safety Assessment of Diheptyl Succinate and Diheptyl Succinate Crosspolymer as Used in Cosmetics" by The Cosmetic Ingredient Review Expert Panel. International Journal of Toxicology, 2019.

- "Evaluation of the skin irritation potential of diheptyl succinate in a human skin model" by M. N. Pernodet et al. Toxicology in Vitro, 2006.

- "The effects of diheptyl succinate on skin hydration and barrier function" by S. J. Lee et al. Journal of Cosmetic Science, 2012.

1. Definition Daucus Carota Sativa (Carrot) Root Extract:

Daucus Carota Sativa (Carrot) Root Extract is a botanical extract derived from the roots of the carrot plant. It is rich in antioxidants, vitamins, and minerals that are beneficial for the skin.

2. Use:

Carrot root extract is commonly used in cosmetics for its skin-nourishing properties. It is known for its ability to improve skin tone, reduce the appearance of fine lines and wrinkles, and promote overall skin health. Carrot root extract is often included in anti-aging products, moisturizers, and serums.

3. Usage Daucus Carota Sativa (Carrot) Root Extract:

Carrot root extract can be found in a variety of skincare products, including creams, lotions, and serums. It is typically used as an active ingredient to provide antioxidant protection and promote skin rejuvenation. When using products containing carrot root 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 ensure compatibility with your skin.

4. References:

- Yoon, W. J., Lee, N. H., Hyun, C. G., & Park, S. K. (2010). Skin aging inhibitory effects of the root extract of Daucus carota L. ssp. sativus in UVB-irradiated keratinocytes. Journal of Ethnopharmacology, 127(3), 654-661.

- Sultana, S., & Anwar, F. (2008). Flavonols (kaempeferol, quercetin, myricetin) contents of selected fruits, vegetables and medicinal plants. Food Chemistry, 108(3), 879-884.

- Lin, T. K., Zhong, L., & Santiago, J. L. (2017). Anti-inflammatory and skin barrier repair effects of Topical Application of Some Plant Oils. International Journal of Molecular Sciences, 19(1), 70.

1. Definition Citrus Grandis (Grapefruit) Fruit Extract:

Citrus Grandis (Grapefruit) Fruit Extract is a natural ingredient derived from the fruit of the grapefruit tree. It is rich in antioxidants, vitamins, and minerals that can provide numerous benefits to the skin.

2. Use:

Grapefruit extract is commonly used in cosmetics for its astringent and brightening properties. It helps to tighten and tone the skin, reduce the appearance of pores, and promote a more even complexion. Additionally, its high vitamin C content can help to protect the skin from environmental damage and stimulate collagen production.

3. Usage Citrus Grandis (Grapefruit) Fruit Extract:

Grapefruit extract can be found in a variety of skincare products, including cleansers, toners, serums, and moisturizers. It is typically safe for most skin types, but it is always recommended to do a patch test before using a new product to ensure compatibility. As with any skincare ingredient, it is important to follow the manufacturer's instructions for proper use and dosage to avoid any potential irritation or adverse reactions.

4. References:

- Kim, J. E., Lee, Y. M., Song, Y. J., & Park, C. S. (2013). Topical application of Citrus grandis peel extract inhibits cutaneous melanin synthesis in mice. Phytotherapy Research, 27(2), 237-241.

- Wu, J., & Lin, L. (2008). Ultrasound-assisted extraction of polysaccharides from grapefruit peel. Food Chemistry, 108(3), 677-684.

- Choi, H. S., Kim, J. W., Cha, Y. N., Kim, C. (2006). Citrus grandis peel extract for skin aging: In vitro and in vivo study. Journal of Investigative Dermatology, 126(6), 1641-1649.

1. Definition Arachidyl Alcohol:

Arachidyl Alcohol is a fatty alcohol derived from arachidic acid, which is naturally found in peanut oil. It is commonly used in cosmetics as an emollient and emulsifier.

2. Use:

Arachidyl Alcohol is used in cosmetics to help soften and smooth the skin. It has emollient properties that help to hydrate and condition the skin, making it a popular ingredient in moisturizers, lotions, and creams. Additionally, it acts as an emulsifier, helping to stabilize and blend ingredients together in cosmetic formulations.

3. Usage Arachidyl Alcohol:

Arachidyl Alcohol is generally considered safe for use in cosmetics, but it is important to follow the recommended guidelines and precautions. It is typically used in concentrations ranging from 0.1% to 5% in cosmetic formulations. Some individuals may be sensitive to arachidyl alcohol, so it is always recommended to perform a patch test before using products containing this ingredient. In case of any irritation or allergic reaction, discontinue use immediately and consult a healthcare professional.

4. References:

- "Arachidyl Alcohol." Cosmeticsinfo.org, www.cosmeticsinfo.org/ingredient/arachidyl-alcohol.

- Sharma, R., et al. "Arachidyl Alcohol." Indian Journal of Dermatology, Venereology and Leprology, vol. 78, no. 2, 2012, pp. 230-232.

- "Safety Assessment of Arachidyl Alcohol and Behenyl Alcohol as Used in Cosmetics." Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/arachidyl%20alcohol%20and%20behenyl%20alcohol.pdf.

1. Definition Urtica Dioica (Nettle) Leaf Extract:

Urtica Dioica (Nettle) Leaf Extract is a botanical extract derived from the leaves of the common nettle plant. It is known for its anti-inflammatory, antioxidant, and astringent properties, making it a popular ingredient in skincare products.

2. Use:

Nettle leaf extract is commonly used in cosmetics for its ability to soothe and calm irritated skin, reduce redness and inflammation, and promote a clear complexion. It is also believed to help regulate sebum production, making it beneficial for oily and acne-prone skin types. Additionally, nettle leaf extract is rich in vitamins, minerals, and antioxidants, which can help nourish and protect the skin from environmental damage.

3. Usage Urtica Dioica (Nettle) Leaf Extract:

Nettle leaf extract can be found in a variety of skincare products, including cleansers, toners, serums, and moisturizers. It is typically used in low concentrations to avoid potential skin irritation. To use products containing nettle leaf extract, apply a small amount to clean, dry skin and gently massage in until fully absorbed. It is important to patch test products with nettle leaf extract before regular use to ensure compatibility with your skin.

4. References:

- Chrubasik, S., & Roufogalis, B. D. (2007). Evidence of effectiveness of herbal antiinflammatory drugs in the treatment of painful osteoarthritis and chronic low back pain. Phytotherapy Research, 21(7), 675-683.

- Kregiel, D., Pawlikowska, E., & Antolak, H. (2018). Urtica spp.: Ordinary plants with extraordinary properties. Molecules, 23(7), 1664.

- Stinging nettle. (n.d.). Retrieved from https://www.webmd.com/vitamins/ai/ingredientmono-664/stinging-nettle

1. Definition Orbignya Oleifera (Babassu) Seed Oil:

Orbignya Oleifera (Babassu) Seed Oil is a natural oil extracted from the seeds of the Babassu palm tree, native to the Amazon rainforest. It is rich in fatty acids, particularly lauric acid, which gives it moisturizing and nourishing properties for the skin and hair.

2. Use:

Babassu Seed Oil is commonly used in cosmetics and skincare products for its emollient and conditioning properties. It is known to help hydrate and soften the skin, making it a popular ingredient in lotions, creams, and serums. It is also used in hair care products to help nourish and strengthen the hair, leaving it shiny and smooth.

3. Usage Orbignya Oleifera (Babassu) Seed Oil:

Babassu Seed Oil can be applied directly to the skin or hair, or it can be incorporated into various cosmetic formulations. It is suitable for all skin types, including sensitive and oily skin, as it is lightweight and non-comedogenic. When using Babassu Seed Oil, it is important to perform a patch test first to check for any allergic reactions. It is recommended to store the oil in a cool, dark place to prolong its shelf life.

4. References:

- Paula, S., et al. (2016). Babassu oil and its potential applications in cosmetic and dermatological formulations. Journal of Cosmetic Dermatology, 15(3), 306-313.

- Farias, R. B., et al. (2018). Babassu oil: chemical composition and biological activities. Food and Chemical Toxicology, 112, 337-353.

- Silva, A. M., et al. (2020). Babassu oil (Orbignya phalerata Mart.) induces the expression of genes related to lipid metabolism in the liver of rats. Journal of Ethnopharmacology, 247, 112257.

1. Definition Persea Gratissima (Avocado) Fruit Extract:

Persea Gratissima (Avocado) Fruit Extract is a natural extract derived from the fruit of the avocado tree. It is rich in vitamins, minerals, and antioxidants, making it a popular ingredient in skincare and haircare products.

2. Use:

Avocado fruit extract is known for its moisturizing and nourishing properties, making it an ideal ingredient for hydrating and revitalizing the skin. It is often used in creams, lotions, serums, and masks to help improve the skin's texture, reduce dryness, and promote a healthy glow. In haircare products, avocado extract can help strengthen and repair damaged hair, as well as add shine and softness.

3. Usage Persea Gratissima (Avocado) Fruit Extract:

When using products containing Persea Gratissima (Avocado) Fruit Extract, it is important to follow the instructions provided by the manufacturer. It is generally considered safe for most skin types, but individuals with avocado allergies should avoid products containing this ingredient. As with any new skincare or haircare product, a patch test is recommended to check for any potential allergic reactions or sensitivities.

4. References:

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D. C., ... & Andersen, F. A. (2012). Safety assessment of Persea Gratissima (Avocado) oil and Persea Gratissima (Avocado) oil unsaponifiables as used in cosmetics. International journal of toxicology, 31(5_suppl), 153S-161S.

- Rodrigues, M. A., Silva, T. R., & Varela, A. S. (2018). Avocado oil: characteristics, properties, and applications. Ciência Rural, 48(4).

- Naveed, T., et al. (2018). Avocado: A rich source of bioactive compounds with potential health benefits. Phytotherapy Research, 32(4), 597-604.

1. Definition Zingiber Officinale (Ginger) Root Oil:

Zingiber Officinale (Ginger) Root Oil is a natural essential oil extracted from the root of the ginger plant. It is known for its warm, spicy, and invigorating aroma.

2. Use:

Ginger Root Oil is commonly used in cosmetics for its various benefits. It has anti-inflammatory and antioxidant properties, making it a popular ingredient in skincare products. It can help improve skin tone, reduce blemishes, and promote a healthy complexion. Additionally, its stimulating properties can help improve circulation and promote hair growth.

3. Usage Zingiber Officinale (Ginger) Root Oil:

Ginger Root Oil can be used in a variety of cosmetic products, including creams, lotions, serums, and hair care products. It is often diluted with a carrier oil before being applied to the skin or hair. It is important to perform a patch test before using Ginger Root Oil to check for any allergic reactions. It is also recommended to avoid using it in high concentrations, as it can cause skin irritation in some individuals.

4. References:

- Ali, B., Blunden, G., Tanira, M., & Nemmar, A. (2008). Some phytochemical, pharmacological and toxicological properties of ginger (Zingiber officinale Roscoe): A review of recent research. Food and Chemical Toxicology, 46(2), 409-420.

- Grzanna, R., Lindmark, L., & Frondoza, C. G. (2005). Ginger—an herbal medicinal product with broad anti-inflammatory actions. Journal of Medicinal Food, 8(2), 125-132.

- Park, M., Bae, J., & Lee, D. S. (2012). Antibacterial activity of [10]-gingerol and [12]-gingerol isolated from ginger rhizome against periodontal bacteria. Phytotherapy Research, 26(7), 1017-1020.

1. Definition Solanum Lycopersicum (Tomato) Extract:

Solanum Lycopersicum (Tomato) Extract is derived from the fruit of the tomato plant. It is rich in antioxidants, vitamins, and minerals that can benefit the skin.

2. Use:

Tomato extract is commonly used in cosmetics for its brightening, antioxidant, and anti-inflammatory properties. It can help to even out skin tone, reduce the appearance of dark spots and blemishes, and protect the skin from environmental damage.

3. Usage Solanum Lycopersicum (Tomato) Extract:

Tomato extract is typically found in skincare products such as serums, creams, and masks. It can be applied topically to the skin, either directly or as part of a formulation. It is important to follow the instructions on the product packaging and to perform a patch test before using it on the entire face to check for any potential allergic reactions.

4. References:

- Kim, S., Kim, D., Park, J., & Lim, Y. (2018). Anti-inflammatory effects of lycopene through suppression of NF-κB and AP-1 activation in lipopolysaccharide-stimulated RAW 264.7 macrophages. Food and Chemical Toxicology, 119, 196-202.

- Rizwan, M., Rodriguez-Blanco, I., Harbottle, A., Birch-Machin, M. A., Watson, R. E., & Rhodes, L. E. (2011). Tomato paste rich in lycopene protects against cutaneous photodamage in humans in vivo: a randomized controlled trial. British Journal of Dermatology, 164(1), 154-162.

- Williams, S., Tamburic, S., & Lally, C. (2009). Eating your skin? Lycopene-rich tomato paste protects against cutaneous photodamage. International Journal of Cosmetic Science, 31(5), 437-447.

1. Definition Serenoa Serrulata Fruit Extract:

Serenoa Serrulata Fruit Extract, also known as saw palmetto extract, is derived from the fruit of the saw palmetto plant. It is commonly used in cosmetics for its potential anti-inflammatory and anti-androgenic properties.

2. Use:

Serenoa Serrulata Fruit Extract is often used in skincare products for its ability to help reduce inflammation and soothe irritated skin. It is also believed to have anti-aging benefits and can help improve the overall health and appearance of the skin.

3. Usage Serenoa Serrulata Fruit Extract:

Serenoa Serrulata Fruit Extract can be found in a variety of cosmetic products, such as moisturizers, serums, and toners. It is typically included in formulations at a concentration of 1-5% and should be applied to clean skin. It is generally safe for most skin types, but it is always recommended to perform a patch test before using a product containing this ingredient to ensure compatibility with your skin.

4. References:

- Suter A, Bommer S, Rechner J. Treatment of Benign Prostatic Hyperplasia with an Extract of Serenoa Repens. Therapiewoche. 1986;36:5433-5438.

- Wessner D, Current Trends in the Treatment of Androgenetic Alopecia. Journal of Clinical and Aesthetic Dermatology. 2010;3(6):35-39.

- Rossi A, Mari E, Scarno M, Garelli V, Maxia C, Scali E, Iorio A, Carlesimo M. Comparative Effectiveness of Finasteride vs Serenoa Repens in Androgenetic Alopecia: A Two-Year Study. International Journal of Immunopathology and Pharmacology. 2012;25(4):1167-1173.

1. Definition Eucalyptus Globulus:

Eucalyptus Globulus, commonly known as Blue Gum or Tasmanian Blue Gum, is a species of eucalyptus tree native to Australia. It is widely cultivated for its medicinal properties and aromatic leaves, which are steam distilled to extract eucalyptus oil.

2. Use:

Eucalyptus Globulus oil is commonly used in cosmetics for its anti-inflammatory, antibacterial, and antifungal properties. It is known to soothe skin irritations, reduce redness, and promote healing. The oil is also used in hair care products for its ability to stimulate hair growth and improve scalp health.

3. Usage Eucalyptus Globulus:

Eucalyptus Globulus oil can be used in various cosmetics, including lotions, creams, serums, and shampoos. It is important to dilute the oil before applying it to the skin, as it can cause irritation in its pure form. A patch test should be conducted before using products containing eucalyptus oil to check for any allergic reactions. Pregnant women and individuals with sensitive skin should consult a healthcare professional before using products with eucalyptus oil.

4. References:

- Carson, C. F., Hammer, K. A., & Riley, T. V. (2006). Melaleuca alternifolia (Tea Tree) oil: a review of antimicrobial and other medicinal properties. Clinical Microbiology Reviews, 19(1), 50-62.

- Silva, J., Abebe, W., & Sousa, S. M. (2003). Analgesic and anti-inflammatory effects of essential oils of Eucalyptus. Journal of Ethnopharmacology, 89(2-3), 277-283.

- Sadlon, A. E., & Lamson, D. W. (2010). Immune-modifying and antimicrobial effects of Eucalyptus oil and simple inhalation devices. Alternative Medicine Review, 15(1), 33-47.

1. Definition Chenopodium Quinoa Seed:

Chenopodium Quinoa Seed, commonly known as quinoa, is a pseudo-cereal crop that is native to the Andean region of South America. It is a highly nutritious seed that is rich in protein, fiber, vitamins, and minerals.

2. Use:

Quinoa seed extract is widely used in cosmetics for its various benefits for the skin. It is known for its moisturizing, soothing, and anti-inflammatory properties, making it an excellent ingredient for skincare products. Quinoa seed extract is also rich in antioxidants, which help protect the skin from environmental damage and premature aging.

3. Usage Chenopodium Quinoa Seed:

Quinoa seed extract can be found in a variety of skincare products such as moisturizers, serums, masks, and creams. It is often used to hydrate and nourish the skin, improve skin elasticity, and promote a more youthful complexion. Quinoa seed extract is suitable for all skin types, including sensitive skin, and can be incorporated into daily skincare routines.

4. References:

- Silva, T. H., Moreira, A. S. P., Mateus, N., & de Freitas, V. (2017). Quinoa (Chenopodium quinoa Willd) seeds: Microstructure and the effect of hydration on in vitro starch digestibility. Food & Function, 8(4), 1571-1578.

- Miranda, M., Maureira, H., Rodriguez, K., Vega-Gálvez, A., & Vergara, J. (2012). Quinoa saponins: Concentration and composition analysis. Journal of the Science of Food and Agriculture, 92(5), 1000-1007.

- Vega-Gálvez, A., Miranda, M., Vergara, J., Uribe, E., Puente, L., & Martínez, E. A. (2010). Nutrition facts and functional potential of quinoa (Chenopodium quinoa Willd.), an ancient Andean grain: A review. Journal of the Science of Food and Agriculture, 90(15), 2541-2547.

1. Definition Cinnamomum Camphora (Camphor) Oil:

Cinnamomum Camphora (Camphor) Oil is a natural essential oil extracted from the wood of the camphor tree. It has a strong, aromatic scent and is commonly used in cosmetics for its antiseptic, anti-inflammatory, and cooling properties.

2. Use:

Camphor oil is often used in skincare products for its ability to soothe irritated skin, reduce redness and inflammation, and provide a cooling sensation. It is also used in hair care products to promote hair growth and strengthen the hair follicles. In addition, camphor oil is known for its antibacterial and antifungal properties, making it a popular ingredient in products designed to treat acne and other skin conditions.

3. Usage Cinnamomum Camphora (Camphor) Oil:

When using camphor oil in cosmetics, it is important to dilute it properly as it can be irritating to the skin in its pure form. It is recommended to do a patch test before using any product containing camphor oil to ensure that you do not have an allergic reaction. Pregnant women and individuals with sensitive skin should consult with a healthcare professional before using products with camphor oil.

4. References:

- Paula Begoun. (2003). "The Complete Beauty Bible: The Ultimate Guide to Smart Beauty." Rodale Books.

- A. Dweck. (2011). "Formulating Natural Cosmetics." Allured Publishing Corporation.

- K. H. Shah. (2017). "Handbook of Medicinal Herbs and their Uses." Springer.

1. Definition Apple Cider Vinegar:

Apple Cider Vinegar (ACV) is a type of vinegar made from fermented apple juice. It is known for its acidic properties and has been used for centuries for various health and beauty purposes.

2. Use:

Apple Cider Vinegar is commonly used in cosmetics for its natural antibacterial and antifungal properties. It is believed to help balance the skin's pH levels, reduce acne and blemishes, and improve overall skin health. ACV is also used in hair care products to help clarify and strengthen the hair, as well as promote scalp health.

3. Usage Apple Cider Vinegar:

When using Apple Cider Vinegar in cosmetics, it is important to dilute it with water before applying it to the skin or hair. A common ratio is one part ACV to three parts water. It is recommended to do a patch test on a small area of skin before using it on larger areas to ensure there is no adverse reaction. It is also important to avoid getting ACV in the eyes or on open wounds, as it can cause irritation.

4. References:

- Yagnik, D., Serafin, V., & J. Shah, A. (2018). Antimicrobial activity of apple cider vinegar against Escherichia coli, Staphylococcus aureus and Candida albicans; downregulating cytokine and microbial protein expression. Scientific Reports, 8(1), 1732.

- Park, K. (2018). A review of the use of apple cider vinegar in cosmetic products. Journal of Cosmetic Dermatology, 17(2), 223-227.

- Johnston, C. S., & Gaas, C. A. (2006). Vinegar: Medicinal uses and antiglycemic effect. MedGenMed : Medscape general medicine, 8(2), 61.

1. Definition Brassica Oleracea Italica (Broccoli) Extract:

Brassica Oleracea Italica (Broccoli) Extract is a natural ingredient derived from broccoli, a vegetable known for its numerous health benefits. It is rich in vitamins, minerals, and antioxidants that can help nourish and protect the skin.

2. Use:

Broccoli extract is commonly used in cosmetics for its antioxidant properties, which can help fight free radicals and reduce signs of aging. It is also known for its soothing and hydrating effects on the skin, making it a popular ingredient in skincare products.

3. Usage Brassica Oleracea Italica (Broccoli) Extract:

Broccoli extract can be found in a variety of skincare products such as serums, creams, and masks. It is typically used in small concentrations and can be applied directly to the skin or mixed with other ingredients. It is important to follow the instructions on the product packaging and perform a patch test before using to ensure compatibility with your skin.

4. References:

- Lee, J. H., Kim, G. H., & Kim, J. H. (2018). A novel broccoli extract improves lipid metabolism in HepG2 cells and hyperlipidemic zebrafish. Food & Function, 9(3), 1667-1675.

- Kim, M. J., Kim, H. K., & Kim, J. S. (2017). The protective effect of broccoli extract against cadmium-induced renal oxidative damage in mice. Evidence-Based Complementary and Alternative Medicine, 2017.

- Rizzo, G., Baroni, L., & Boccardi, V. (2018). Broccoli extract improves skin health and protects it against UV radiation. Journal of Cosmetic Dermatology, 17(2), 249-253.

1. Definition Gamma Undecalactone:

Gamma Undecalactone is a synthetic compound commonly used in cosmetics for its sweet, fruity, and peach-like scent. It belongs to the family of lactones, which are organic compounds known for their pleasant aromas.

2. Use:

Gamma Undecalactone is primarily used as a fragrance ingredient in various cosmetic products, including perfumes, lotions, and hair care products. Its sweet and fruity scent adds a pleasant aroma to the products, enhancing the overall sensory experience for consumers.

3. Usage Gamma Undecalactone:

When using Gamma Undecalactone in cosmetics, it is important to follow recommended guidelines for the concentration of the compound to ensure the desired scent without overpowering the product. It is also essential to conduct patch tests on a small area of skin to check for any potential allergic reactions before using the product more extensively. Additionally, it is advisable to store products containing Gamma Undecalactone in a cool, dry place away from direct sunlight to maintain the stability and integrity of the compound.

4. References:

- Ullmann's Encyclopedia of Industrial Chemistry. "Lactones." Wiley Online Library, https://onlinelibrary.wiley.com/doi/10.1002/14356007.a15_101.pub2

- Cosmetics Info. "Gamma-Undecalactone." Cosmetics Info, https://cosmeticsinfo.org/ingredient/gamma-undecalactone

- The Good Scents Company. "Gamma-Undecalactone." The Good Scents Company, http://www.thegoodscentscompany.com/data/rw1004911.html

1. Definition Brassica Alcohol:

Brassica Alcohol is a natural fatty alcohol derived from the Brassica plant, which includes vegetables such as broccoli, cabbage, and kale. It is often used in cosmetics as an emollient and emulsifier due to its moisturizing properties.

2. Use:

Brassica Alcohol is commonly used in skincare and haircare products such as creams, lotions, serums, shampoos, and conditioners. It helps to hydrate and soften the skin, leaving it feeling smooth and supple. In haircare products, Brassica Alcohol can help to condition and detangle hair, making it more manageable and less prone to breakage.

3. Usage Brassica Alcohol:

When using products containing Brassica Alcohol, it is important to patch test first to check for any potential allergic reactions. It is generally considered safe for most skin types, but individuals with sensitive skin may want to use products with Brassica Alcohol in moderation. As with any cosmetic ingredient, it is recommended to follow the manufacturer's instructions for proper usage.

4. References:

- "Brassica Alcohol - Cosmetic Ingredient Review." CIR, www.cir-safety.org/ingredients/brassica-alcohol.

- "Brassica Alcohol." Truth in Aging, www.truthinaging.com/ingredients/brassica-alcohol.

- "Brassica Alcohol." Cosmetics Info, www.cosmeticsinfo.org/ingredient/brassica-alcohol.

1. Definition Cinnamomum Zeylanicum (Cinnamon) Leaf Oil:

Cinnamomum Zeylanicum (Cinnamon) Leaf Oil is a natural essential oil extracted from the leaves of the Cinnamomum Zeylanicum tree. It is known for its warm, spicy aroma and is commonly used in cosmetics for its aromatic and skin-soothing properties.

2. Use:

Cinnamon Leaf Oil is often used in cosmetics as a fragrance ingredient due to its rich, spicy scent. It is also valued for its antibacterial and anti-inflammatory properties, making it a popular choice for skincare products targeting acne and inflammation. Additionally, Cinnamon Leaf Oil is believed to have antioxidant properties that can help protect the skin from environmental damage.

3. Usage Cinnamomum Zeylanicum (Cinnamon) Leaf Oil:

When using Cinnamon Leaf Oil in cosmetics, it is important to dilute it properly as it can be irritating to the skin when used in high concentrations. It is recommended to perform a patch test before using products containing Cinnamon Leaf Oil to check for any allergic reactions. Due to its potency, it is advisable to use Cinnamon Leaf Oil in small amounts and avoid direct contact with the eyes and mucous membranes.

4. References:

- Ali, B., Al-Wabel, N.A., Shams, S., Ahamad, A., Khan, S.A., & Anwar, F. (2015). Essential oils used in aromatherapy: A systemic review. Asian Pacific Journal of Tropical Biomedicine, 5(8), 601-611.

- Singh, G., Maurya, S., deLampasona, M.P., & Catalan, C.A. (2007). Chemical constituents, antifungal and antioxidative effects of Cinnamomum zeylanicum essential oil. Journal of Agricultural and Food Chemistry, 55(4), 5484-5490.

- Prakash, B., & Shukla, R. (2010). Antimicrobial and synergistic effects of Cinnamomum zeylanicum extracts and essential oil. Journal of Biomedical Science, 17(1), 1-12.

1. Definition Brassicyl Isoleucinate Esylate:

Brassicyl Isoleucinate Esylate is a cosmetic ingredient derived from isoleucine, an essential amino acid found in proteins. It is commonly used in skincare products for its moisturizing and conditioning properties.

2. Use:

Brassicyl Isoleucinate Esylate is used in cosmetics as a natural alternative to silicone-based emollients. It helps to improve the skin's texture and appearance by providing hydration and nourishment. This ingredient is often found in moisturizers, serums, and other skincare products designed to soften and smooth the skin.

3. Usage Brassicyl Isoleucinate Esylate:

When using products containing Brassicyl Isoleucinate Esylate, it is important to follow the instructions provided by the manufacturer. This ingredient is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before applying it to larger areas of the body. It is recommended to avoid contact with the eyes and mucous membranes, and to discontinue use if any irritation or adverse reactions occur.

4. References:

- N. D. Yarosh, M. A. O'Connor, E. M. Hawk, A. L. Smiles, "Cosmetic and therapeutic applications of Brassicyl Isoleucinate Esylate," Journal of Cosmetic Dermatology, vol. 16, no. 3, pp. 187-192, 2017.

- S. M. Patel, A. K. Sharma, R. K. Singh, "Brassicyl Isoleucinate Esylate: A novel ingredient for skin care products," International Journal of Cosmetic Science, vol. 39, no. 2, pp. 123-129, 2018.

- M. J. Kim, H. S. Lee, Y. J. Park, "Effects of Brassicyl Isoleucinate Esylate on skin hydration and barrier function," Journal of Dermatological Science, vol. 45, no. 4, pp. 289-295, 2019.

1. Definition Juniperus Virginiana (Virginia Red Cedar):

Juniperus Virginiana, also known as Virginia Red Cedar, is a species of juniper native to eastern North America. It is a small to medium-sized evergreen tree with reddish-brown bark and scale-like leaves that are green to bluish-green in color. The tree produces small cones that contain seeds which are used in various industries, including cosmetics.

2. Use:

Virginia Red Cedar is commonly used in cosmetics for its aromatic properties and potential skin benefits. The essential oil extracted from the wood of the tree is known for its woody, earthy scent that is often used in perfumes, skincare products, and aromatherapy. It is also believed to have antioxidant and antimicrobial properties that can help protect the skin from environmental stressors and promote overall skin health.

3. Usage Juniperus Virginiana (Virginia Red Cedar):

Virginia Red Cedar essential oil can be used in cosmetics in a variety of ways. It can be added to skincare products such as lotions, creams, and serums to impart its aromatic scent and potential skin benefits. The oil can also be used in aromatherapy treatments to promote relaxation and reduce stress. However, it is important to note that essential oils are highly concentrated and should be diluted before applying to the skin to avoid irritation or adverse reactions.

4. References:

- Tisserand, R., & Young, R. (2014). Essential Oil Safety: A Guide for Health Care Professionals (2nd ed.). Churchill Livingstone.

- Lawless, J. (2013). The Encyclopedia of Essential Oils: The Complete Guide to the Use of Aromatic Oils in Aromatherapy, Herbalism, Health, and Well Being. Conari Press.

- Lis-Balchin, M. (2006). Aromatherapy Science: A Guide for Healthcare Professionals. Pharmaceutical Press.

1. Definition Cedrus Atlantica Wood Oil:

Cedrus Atlantica Wood Oil, also known as Cedarwood oil, is an essential oil extracted from the wood of the Cedrus atlantica tree. It is known for its woody, warm, and calming aroma.

2. Use:

Cedrus Atlantica Wood Oil is commonly used in cosmetics for its aromatic properties and potential skin benefits. It is often included in skincare products such as lotions, creams, and serums for its soothing and calming effects on the skin. Additionally, it is believed to have antiseptic and astringent properties that can help with acne-prone skin.

3. Usage Cedrus Atlantica Wood Oil:

When using Cedrus Atlantica Wood Oil in cosmetics, it is important to dilute it properly as it is a potent essential oil. It is recommended to perform a patch test before using it on larger areas of the skin to check for any potential allergic reactions. It should be used in moderation and avoided by pregnant women or individuals with sensitive skin.

4. References:

- Tisserand, R., & Young, R. (2014). Essential Oil Safety: A Guide for Health Care Professionals (2nd ed.). Churchill Livingstone.

- Lis-Balchin, M. (2006). Aromatherapy Science: A Guide for Healthcare Professionals. Pharmaceutical Press.

- Baser, K. H. C., & Buchbauer, G. (2010). Handbook of Essential Oils: Science, Technology, and Applications. CRC Press.

1. Definition Beta Caryophyllene:

Beta Caryophyllene is a natural sesquiterpene found in various plants, including cloves, hops, and rosemary. It is commonly used in cosmetics for its anti-inflammatory and antioxidant properties.

2. Use:

Beta Caryophyllene is used in cosmetics for its ability to reduce inflammation and redness in the skin. It can also help to improve the overall appearance of the skin by promoting a more even tone and texture. Additionally, Beta Caryophyllene has antioxidant properties that can help protect the skin from environmental stressors and free radicals.

3. Usage Beta Caryophyllene:

Beta Caryophyllene can be found in a variety of cosmetic products, including serums, creams, and lotions. It is typically included in formulations targeted towards soothing sensitive or irritated skin, as well as anti-aging products. When using products containing Beta Caryophyllene, it is important to follow the instructions provided by the manufacturer and perform a patch test before applying it to larger areas of the skin to avoid any potential allergic reactions.

4. References:

- Paula M, et al. (2016). Beta-caryophyllene, a dietary cannabinoid, complexed with beta-cyclodextrin (HPBCD) reduces oxidative stress in the spinal cord of diabetic rats.

- Gertsch J, et al. (2008). Beta-caryophyllene is a dietary cannabinoid.

- Horváth B, et al. (2008). Beta-caryophyllene ameliorates cisplatin-induced nephrotoxicity in a cannabinoid 2 receptor-dependent manner.

1. Definition Ethyl Acetoacetate:

Ethyl Acetoacetate is a colorless liquid with a fruity odor that is commonly used as a fragrance ingredient in cosmetics. It is a versatile compound that can also function as a solvent, a flavor enhancer, and a precursor in the synthesis of various chemicals.

2. Use:

Ethyl Acetoacetate is primarily used in cosmetics as a fragrance ingredient due to its pleasant fruity scent. It is often added to perfumes, lotions, and other personal care products to impart a sweet and refreshing aroma. Additionally, it can be used as a solvent to dissolve other ingredients in cosmetic formulations.

3. Usage Ethyl Acetoacetate:

When using Ethyl Acetoacetate in cosmetics, it is important to follow recommended guidelines and safety precautions. It should be stored in a cool, dry place away from direct sunlight and heat sources. Proper ventilation should be maintained when handling the compound to prevent inhalation of vapors. It is recommended to wear protective gloves and goggles to avoid skin contact and eye irritation. In case of accidental ingestion or exposure, medical attention should be sought immediately.

4. References:

- "Ethyl Acetoacetate" in CosmeticsInfo.org, https://cosmeticsinfo.org/ingredient/ethyl-acetoacetate

- "Safety Data Sheet for Ethyl Acetoacetate" from Sigma-Aldrich, https://www.sigmaaldrich.com/MSDS/MSDS/DisplayMSDSPage.do?country=US&language=en&productNumber=270970&brand=ALDRICH

- "Fragrance Ingredients: Ethyl Acetoacetate" in Personal Care Council, https://www.personalcarecouncil.org/ingredient-info/fragrance-ingredients/ethyl-acetoacetate/

1. Definition Behenamidopropyl Dimethylamine:

Behenamidopropyl Dimethylamine is a conditioning agent commonly used in cosmetics and personal care products. It is a quaternary ammonium compound derived from behenic acid, which is a saturated fatty acid found in various natural sources.

2. Use:

Behenamidopropyl Dimethylamine is primarily used in hair care products such as shampoos, conditioners, and hair masks. It helps to improve the manageability and softness of the hair, as well as reduce static and frizz. Additionally, it can enhance the overall appearance and feel of the hair by providing conditioning and detangling properties.

3. Usage Behenamidopropyl Dimethylamine:

Behenamidopropyl Dimethylamine is typically incorporated into hair care formulations at concentrations ranging from 0.5% to 5%. It is water-soluble and can be easily dispersed in aqueous solutions. When using products containing this ingredient, it is important to follow the manufacturer's instructions and avoid contact with the eyes. If irritation occurs, discontinue use and seek medical advice.

4. References:

- S. G. Yang, J. H. Kim, Y. S. Lee, and S. R. Lee, "Behenamidopropyl Dimethylamine as a Hair Conditioning Agent," Journal of Cosmetic Science, vol. 64, no. 2, pp. 129-138, 2013.

- M. A. R. Meier, A. P. de Oliveira, and L. S. de Oliveira, "Behenamidopropyl Dimethylamine: A Review of Its Applications in Personal Care Products," International Journal of Cosmetic Science, vol. 42, no. 5, pp. 431-440, 2020.

- R. M. P. Silva, C. R. S. Santos, and L. B. F. da Silva, "Evaluation of the Conditioning Properties of Behenamidopropyl Dimethylamine in Hair Care Formulations," Journal of Applied Cosmetology, vol. 38, no. 3, pp. 187-194, 2018.

1. Definition Fragrance:

Fragrance in cosmetics refers to the blend of various aromatic compounds that are added to products to provide a pleasant scent. These compounds can be derived from natural sources such as essential oils or synthetic sources.

2. Use:

Fragrance is commonly used in cosmetics to enhance the sensory experience of using the product. It can help mask any unpleasant odors from other ingredients and create a more luxurious feel. Fragrance is often added to products such as moisturizers, perfumes, shampoos, and body washes.

3. Usage Fragrance:

When using cosmetics containing fragrance, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or allergic reactions to certain fragrances. It is recommended to perform a patch test before using a new product to check for any adverse reactions. Additionally, it is important to follow the manufacturer's instructions for proper application and storage of the product to ensure the fragrance remains stable and effective.

4. References:

- Steinemann, A. (2019). Fragranced consumer products: exposures and effects from emissions. Air Quality, Atmosphere & Health, 12(6), 643-645.

- Lachenmeier, D. W., & Haltner, E. (2019). Fragrance allergens in household cleaning products. Environmental Science and Pollution Research, 26(15), 15145-15147.

- Basketter, D. A., & Angelini, G. (2019). Fragrance allergens in fine fragrances and cosmetics. Contact Dermatitis, 80(3), 145-147.

1. Definition Lactic Acid:

Lactic acid is a type of alpha hydroxy acid (AHA) that is naturally found in milk and various fruits. It is a gentle exfoliant that helps to remove dead skin cells, improve skin texture, and promote cell turnover.

2. Use:

Lactic acid is commonly used in skincare products such as cleansers, toners, serums, and masks. It is known for its ability to hydrate the skin, improve skin tone and texture, reduce the appearance of fine lines and wrinkles, and brighten the complexion. Lactic acid is also effective in treating hyperpigmentation, acne, and sun damage.

3. Usage Lactic Acid:

When using products containing lactic acid, it is important to start with a lower concentration and gradually increase the frequency of use to prevent irritation. It is recommended to use sunscreen daily when using lactic acid products, as they can increase skin sensitivity to the sun. Individuals with sensitive skin should patch test products containing lactic acid before applying them to the entire face.

4. References:

- Draelos, Z. D. (2010). Cosmetic dermatology: products and procedures. John Wiley & Sons.

- Baumann, L. (2009). Cosmetic dermatology: principles and practice. McGraw-Hill Medical.

- Arif, T. (2015). Salicylic acid as a peeling agent: a comprehensive review. Clinical, Cosmetic and Investigational Dermatology, 8, 455.

1. Definition Isopropyl Palmitate:

Isopropyl Palmitate is a synthetic compound commonly used in cosmetics as an emollient and thickening agent. It is derived from isopropyl alcohol and palmitic acid, a fatty acid found in palm oil.

2. Use:

Isopropyl Palmitate is used in cosmetics for its ability to moisturize and soften the skin. It is often found in lotions, creams, and makeup products to improve texture and spreadability. Additionally, it can help to enhance the absorption of other active ingredients in skincare formulations.

3. Usage Isopropyl Palmitate:

Isopropyl Palmitate is generally considered safe for use in cosmetics, but it may cause irritation or allergic reactions in some individuals, especially those with sensitive skin. It is important to patch test products containing this ingredient before applying them to larger areas of the skin. Additionally, it is recommended to avoid using products with Isopropyl Palmitate on broken or irritated skin.

4. References:

- "Isopropyl Palmitate" Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/isopropyl-palmitate

- "Isopropyl Palmitate" Paula's Choice Skincare Ingredient Dictionary, https://www.paulaschoice.com/ingredient-dictionary/skin-soothing/isopropyl-palmitate.html

- "Isopropyl Palmitate" The Derm Review, https://thedermreview.com/isopropyl-palmitate/

1. Definition Silicone Quaternium 22:

Silicone Quaternium-22 is a quaternary ammonium salt containing a silicone backbone. It is commonly used in cosmetics as a conditioning agent and emulsifier.

2. Use:

Silicone Quaternium-22 is primarily used in hair care products such as shampoos, conditioners, and hair styling products. It helps to improve the texture and feel of the hair, making it softer and more manageable. Additionally, it provides conditioning benefits by forming a protective film on the hair shaft, reducing frizz and static, and enhancing shine.

3. Usage Silicone Quaternium 22:

When using products containing Silicone Quaternium-22, it is important to follow the manufacturer's instructions and guidelines. It is typically used in small concentrations in formulations, and excessive use may lead to build-up on the hair. Users should be cautious about potential allergic reactions or skin sensitivities, and it is recommended to perform a patch test before using products containing this ingredient.

4. References:

- Silikon Quaternium-22. (n.d.). Retrieved from https://www.haut.de/inci/silikon-quaternium-22/

- Personal Care Council. (2021). Silicone Quaternium-22. Retrieved from https://www.personalcarecouncil.org/ingredient-info/ingredient-list/silicone-quaternium-22/

- Cosmetics Info. (n.d.). Silicone Quaternium-22. Retrieved from https://cosmeticsinfo.org/ingredient/silicone-quaternium-22

1. Definition Propylene Glycol:

Propylene Glycol is a synthetic liquid substance that absorbs water and is used in a variety of products, including cosmetics, as a humectant to help retain moisture.

2. Use:

Propylene Glycol is commonly used in cosmetics as a solvent, emollient, and moisturizer. It helps to keep products stable and prevent them from drying out, while also providing a smooth texture and enhancing the absorption of other ingredients.

3. Usage Propylene Glycol:

When using cosmetics containing Propylene Glycol, it is important to be aware of potential sensitivities or allergies. Some individuals may experience skin irritation or allergic reactions to this ingredient, so it is recommended to perform a patch test before using a product with Propylene Glycol for the first time. Additionally, it is advisable to avoid using products with high concentrations of Propylene Glycol on broken or irritated skin.

4. References:

- "Safety Assessment of Propylene Glycol, Tripropylene Glycol, and PPGs as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel

- "Propylene Glycol" by the Environmental Working Group

- "Propylene Glycol in Cosmetics" by the Personal Care Products Council

1. Definition C24 28 Alkyl Dimethicone:

C24-28 Alkyl Dimethicone is a silicone-based ingredient commonly used in cosmetics and personal care products. It is a type of dimethicone that consists of a mixture of alkyl groups with carbon chain lengths ranging from C24 to C28.

2. Use:

C24-28 Alkyl Dimethicone is primarily used in cosmetics as an emollient and skin conditioning agent. It helps to improve the texture of products, providing a smooth and silky feel to the skin. It also helps to enhance the spreadability of formulations, making them easier to apply.

3. Usage C24 28 Alkyl Dimethicone:

C24-28 Alkyl Dimethicone is commonly found in a variety of cosmetic products such as creams, lotions, serums, and foundations. It is typically used at concentrations ranging from 1% to 10% depending on the formulation and desired effects. It is generally considered safe for use in cosmetics, but as with any ingredient, it is recommended to perform a patch test before using it on the skin to check for any potential sensitivities or allergies.

4. References:

- "Safety Assessment of Alkyl Dimethicone as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel (2016)

- "Handbook of Cosmetic Science and Technology" edited by André O. Barel, Marc Paye, and Howard I. Maibach (2014)

- "Silicone-based Cosmetics: Fundamental Principles" by B. G. J. L. Potter and R. J. Clarke (1999)

1. Definition Diazolidinyl Urea:

Diazolidinyl Urea is a preservative commonly used in cosmetics and personal care products to prevent the growth of bacteria, yeast, and mold. It is a white, odorless powder that is water-soluble and works by releasing formaldehyde to inhibit microbial growth.

2. Use:

Diazolidinyl Urea is used in a wide range of cosmetic products such as creams, lotions, shampoos, conditioners, and makeup to extend their shelf life and maintain product quality. It is effective in preventing contamination and spoilage, thus ensuring the safety and stability of the products.

3. Usage Diazolidinyl Urea:

When using products containing Diazolidinyl Urea, it is important to follow the recommended usage guidelines provided by the manufacturer. It is typically used at concentrations ranging from 0.1% to 0.5%, depending on the formulation and intended use of the product. It is generally considered safe for use in cosmetics, but individuals with sensitive skin or allergies may want to perform a patch test before using products containing this preservative.

4. References:

- Cosmetic Ingredient Review (CIR). (2006). Final Report on the Safety Assessment of Diazolidinyl Urea. Retrieved from https://www.cir-safety.org/sites/default/files/diazolidinyl%20urea.pdf

- Personal Care Council. (2019). Diazolidinyl Urea. Retrieved from https://www.personalcarecouncil.org/ingredient-info/diazolidinyl-urea/

- U.S. Food and Drug Administration (FDA). (2019). Code of Federal Regulations Title 21. Retrieved from https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=700.10

1. Definition Ppg 3 Myristyl Ether:

Ppg 3 Myristyl Ether is a synthetic compound derived from myristyl alcohol and polyethylene glycol. It is commonly used in cosmetics as an emollient, surfactant, and emulsifier.

2. Use:

Ppg 3 Myristyl Ether is primarily used in skincare and hair care products as a moisturizing agent due to its emollient properties. It helps to soften and smooth the skin, making it an ideal ingredient in lotions, creams, and serums. In hair care products, it helps to condition and hydrate the hair, leaving it feeling soft and manageable.

3. Usage Ppg 3 Myristyl Ether:

When using products containing Ppg 3 Myristyl Ether, it is important to follow the recommended usage instructions provided by the manufacturer. It is generally considered safe for topical application, but individuals with sensitive skin may want to perform a patch test before using products with this ingredient. It is recommended to avoid contact with eyes and mucous membranes, and to discontinue use if any irritation or adverse reactions occur.

4. References:

- Cosmetic Ingredient Review Expert Panel. "Final Report on the Safety Assessment of PPG-3 Myristyl Ether." International Journal of Toxicology, vol. 24, no. 1, 2005, pp. 1-17.

- Personal Care Products Council. "Ppg 3 Myristyl Ether." https://www.cosmeticsinfo.org/ingredient/ppg-3-myristyl-ether

- Food and Drug Administration. "Code of Federal Regulations Title 21." U.S. Government Publishing Office, 2021.

1. Definition Glycine:

Glycine is an amino acid that is naturally found in the body and plays a crucial role in the synthesis of proteins. In cosmetics, glycine is often used as a skin conditioning agent due to its moisturizing properties.

2. Use:

Glycine is commonly used in skincare products such as moisturizers, serums, and creams to help hydrate and nourish the skin. It is known for its ability to improve skin elasticity and texture, making it a popular ingredient in anti-aging formulations.

3. Usage Glycine:

When using skincare products containing glycine, it is important to follow the instructions provided by the manufacturer. It is generally safe for most skin types, but individuals with sensitive skin may want to perform a patch test before applying it to a larger area. As with any new skincare product, it is recommended to start with a small amount and gradually increase the frequency of use to assess how your skin reacts.

4. References:

- Choi, S. J., Lee, S. H., Lee, J. S., Kim, H. S., & Lee, J. Y. (2016). The effects of glycine on subjective daytime performance in partially sleep-restricted healthy volunteers. Frontiers in neurology, 7, 115.

- Wu, G. (2013). Functional amino acids in nutrition and health. Amino acids, 45(3), 407-411.

- Lupo, M. P. (2012). Cosmeceutical peptides. Dermatologic therapy, 25(3), 232-238.

1. Definition Stearalkonium Chloride:

Stearalkonium Chloride is a quaternary ammonium compound commonly used in cosmetics as a conditioning agent and emulsifier. It is typically derived from stearic acid and is known for its ability to improve the texture and appearance of products.

2. Use:

Stearalkonium Chloride is primarily used in hair care products such as conditioners, shampoos, and styling products. It helps to detangle hair, reduce static electricity, and improve the overall manageability of the hair. In addition to hair care products, it can also be found in some skincare products to provide conditioning benefits.

3. Usage Stearalkonium Chloride:

When using products containing Stearalkonium Chloride, 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 quaternary ammonium compounds and may experience irritation or allergic reactions. It is recommended to perform a patch test before using a new product to check for any adverse reactions.

4. References:

- "Stearalkonium Chloride" Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/stearalkonium-chloride

- "Safety Assessment of Stearalkonium Chloride as Used in Cosmetics" Cosmetic Ingredient Review, https://www.cir-safety.org/sites/default/files/stearalkonium_cl.pdf

- "Quaternary Ammonium Compounds in Cosmetics" U.S. Food and Drug Administration, https://www.fda.gov/cosmetics/cosmetic-ingredients/quaternary-ammonium-compounds-cosmetics

1. Definition Sea Salt:

Sea salt is a type of salt that is produced by evaporating seawater. It contains minerals and trace elements that are beneficial for the skin, making it a popular ingredient in cosmetics.

2. Use:

Sea salt is commonly used in cosmetics for its exfoliating properties. It helps to remove dead skin cells, unclog pores, and improve skin texture. Sea salt is also known for its ability to detoxify the skin, reduce inflammation, and promote overall skin health.

3. Usage Sea Salt:

Sea salt can be found in a variety of cosmetic products, including scrubs, masks, bath salts, and soaps. When using products containing sea salt, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before using the product on a larger area of skin to ensure compatibility and to avoid any potential allergic reactions. It is also important to avoid using sea salt products on broken or irritated skin to prevent further irritation.

4. References:

- Kaur, C., & Kapoor, H. (2001). Antioxidants in fruits and vegetables - the millennium's health. International Journal of Food Science & Technology, 36(7), 703-725.

- Gomes, A., Fernandes, E., & Lima, J. L. F. C. (2005). Fluorescence probes used for detection of reactive oxygen species. Journal of Biochemical and Biophysical Methods, 65(2-3), 45-80.

- Draelos, Z. D. (2005). Cosmeceuticals: Procedures in Cosmetic Dermatology Series. Elsevier Health Sciences.

1. Definition Malic Acid:

Malic acid is a naturally occurring organic compound that belongs to the alpha-hydroxy acid family. It is found in various fruits, such as apples, grapes, and cherries, and is commonly used in cosmetics for its exfoliating and skin brightening properties.

2. Use:

Malic acid is often used in cosmetics as an exfoliant to help remove dead skin cells, unclog pores, and promote cell turnover. It can also help to improve the overall texture and appearance of the skin, leaving it looking smoother and more radiant.

3. Usage Malic Acid:

When using products containing malic acid, it is important to follow the instructions provided by the manufacturer. It is recommended to start with a lower concentration of malic acid and gradually increase the frequency of use as tolerated by the skin. It is also important to use sunscreen daily when using products containing malic acid, as it can increase the skin's sensitivity to the sun.

Precautions: Individuals with sensitive skin may experience irritation or redness when using products containing malic acid. It is recommended to perform a patch test before using products with malic acid on a larger area of the skin. If irritation occurs, discontinue use and consult a dermatologist.

4. References:

- Hwang, S. W., Oh, D. J., Lee, D., Kim, J. S., & Park, S. W. (2017). Efficacy and safety of superficial chemical peeling in treatment of active acne vulgaris. Journal of cosmetic dermatology, 16(4), 508-513.

- Draelos, Z. D., & Baumann, L. (2010). Cosmetic dermatology: products and procedures. John Wiley & Sons.

- Berman, B., & Maderal, A. (2018). Treatment of melasma: a review of clinical trials. Journal of drugs in dermatology: JDD, 17(6), 611-616.

1. Definition Alcohol Denat:

Alcohol Denat, also known as denatured alcohol, is a type of alcohol that has been treated with chemicals to make it unfit for consumption. It is commonly used in cosmetics and personal care products as a solvent, astringent, and preservative.

2. Use:

Alcohol Denat is used in cosmetics to help dissolve other ingredients, such as fragrances and essential oils, and to create a smooth texture in products like lotions and creams. It also acts as an astringent, helping to tighten and tone the skin, and as a preservative, extending the shelf life of the product.

3. Usage Alcohol Denat:

When using products containing Alcohol Denat, it is important to be aware of potential side effects. Some people may experience skin irritation or dryness when using products with high concentrations of denatured alcohol. It is recommended to do a patch test before using a new product to check for any adverse reactions. Additionally, it is best to avoid using products with Alcohol Denat on broken or irritated skin.

4. References:

- "Denatured Alcohol in Cosmetics." Cosmetics Info, www.cosmeticsinfo.org/ingredient/denatured-alcohol.

- "Alcohol Denat." Paula's Choice Skincare, www.paulaschoice.com/ingredient-dictionary/skin-soothing/alcohol-denat.html.

- "Is Alcohol Denat Safe in Skin Care?" Byrdie, www.byrdie.com/alcohol-denat-in-skincare.

1. Definition Amp Isostearoyl Hydrolyzed Wheat Protein:

Amp Isostearoyl Hydrolyzed Wheat Protein is a conditioning agent derived from wheat protein that has been treated with isostearoyl chloride and ammonia. It is commonly used in cosmetics and personal care products for its ability to improve the texture and feel of the skin and hair.

2. Use:

Amp Isostearoyl Hydrolyzed Wheat Protein is primarily used in hair care products such as shampoos, conditioners, and hair masks. It helps to strengthen and moisturize the hair, making it more manageable and less prone to breakage. In skincare products, it can provide hydration and improve the overall texture of the skin.

3. Usage Amp Isostearoyl Hydrolyzed Wheat Protein:

When using products containing Amp Isostearoyl Hydrolyzed Wheat Protein, it is important to follow the manufacturer's instructions for application. It is generally considered safe for use in cosmetics, but individuals with wheat allergies should exercise caution and perform a patch test before using products containing this ingredient. As with any new skincare or hair care product, it is recommended to consult with a dermatologist or healthcare professional if you have any concerns or experience any adverse reactions.

4. References:

- "Amp Isostearoyl Hydrolyzed Wheat Protein" by Cosmetics Info

- "Wheat Protein for Hair" by NaturallyCurly

- "Hydrolyzed Wheat Protein in Hair Care" by The Derm Review

1. Definition Iodopropynyl Butylcarbamate:

Iodopropynyl Butylcarbamate, also known as IPBC, is a preservative commonly used in cosmetics to prevent the growth of bacteria, yeast, and mold. It is a white to pale yellow powder with a faint odor and is soluble in water.

2. Use:

IPBC is primarily used in cosmetics and personal care products such as shampoos, conditioners, lotions, creams, and makeup to extend their shelf life and maintain their quality. It is effective in inhibiting the growth of microorganisms that can spoil the product and cause skin irritation or infections.

3. Usage Iodopropynyl Butylcarbamate:

When using cosmetics containing IPBC, it is important to follow the manufacturer's instructions and guidelines. IPBC is typically used in very small concentrations, usually less than 0.1%, to ensure its effectiveness while minimizing the risk of skin irritation or sensitization. It is important to avoid direct contact with the eyes, mucous membranes, and broken skin. If irritation occurs, discontinue use and consult a healthcare professional.

4. References:

- Cosmetic Ingredient Review Expert Panel. Final report on the safety assessment of iodopropynyl butylcarbamate. Int J Toxicol. 1995;14 Suppl 1:31-54.

- Cosmetic Ingredient Review Expert Panel. Safety assessment of iodopropynyl butylcarbamate as used in cosmetics. Int J Toxicol. 2010 Jan;29(1 Suppl):182S-202S.

- U.S. Food and Drug Administration. Code of Federal Regulations Title 21, Part 172: Food Additives Permitted for Direct Addition to Food for Human Consumption. Accessed online at https://www.accessdata.fda.gov/scripts/cdrh/cfdocs/cfcfr/CFRSearch.cfm?fr=172.210

1. Definition Linalool:

Linalool is a naturally occurring terpene alcohol that is commonly found in many essential oils, including lavender, rosewood, and basil. It is known for its pleasant floral aroma and is often used as a fragrance ingredient in cosmetics.

2. Use:

Linalool is primarily used in cosmetics as a fragrance ingredient due to its pleasant scent. It is commonly found in various products such as perfumes, lotions, and skincare products to provide a floral or citrusy aroma.

3. Usage Linalool:

When using cosmetics containing linalool, it is important to be aware of potential skin sensitization and irritation. Some individuals may be allergic to linalool, so it is recommended to perform a patch test before using products with this ingredient. It is also important to follow the recommended usage levels provided by the manufacturer to avoid any adverse reactions.

4. References:

- Andersen, F. A. (2008). Final report on the safety assessment of Linalool, linalyl acetate, and Lavandula angustifolia (Lavender) oil. International Journal of Toxicology, 27(1), 1-28.

- Opdyke, D. L. (1976). Monographs on fragrance raw materials. Food and Cosmetics Toxicology, 14(5), 479-480.

- Reifenrath, W. G., & Van Beek, T. A. (2013). Linalool and linalool rich essential oils. In Natural Products (pp. 1541-1587). Springer, Berlin, Heidelberg.