Overtone Ginger Colouring Conditioner

1. Definition Glycerin:

Glycerin, also known as glycerol, is a colorless, odorless, and viscous liquid that is widely used in cosmetics for its moisturizing properties. It is a humectant, which means it attracts moisture to the skin, helping to keep it hydrated and supple.

2. Use:

Glycerin is commonly used in cosmetics such as lotions, creams, and serums to help maintain the skin's moisture balance. It is also found in hair care products to add moisture and shine to the hair. Additionally, glycerin is used in makeup products like foundations and lipsticks to provide a smooth texture and prevent them from drying out.

3. Usage Glycerin:

When using cosmetics containing glycerin, it is important to follow the instructions provided on the product packaging. Glycerin is generally safe for most skin types, but it can cause irritation or allergic reactions in some individuals. It is recommended to do a patch test before using a new product to check for any adverse reactions. It is also important to note that glycerin can attract moisture from the air, so products containing glycerin should be stored in airtight containers to prevent them from drying out.

4. References:

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

- Loden, M., & Maibach, H. I. (2006). Dry Skin and Moisturizers: Chemistry and Function. CRC Press.

- Winter, R. (2009). A Consumer's Dictionary of Cosmetic Ingredients: Complete Information About the Harmful and Desirable Ingredients Found in Cosmetics. Harmony.

1. Definition Behentrimonium Chloride:

Behentrimonium Chloride is a quaternary ammonium compound commonly used in hair care products as a conditioning agent. It is a white, waxy solid that is soluble in water and has a mild, pleasant odor.

2. Use:

Behentrimonium Chloride is primarily used in hair care products such as conditioners, hair masks, and leave-in treatments. It helps to detangle hair, reduce frizz, and improve manageability by forming a protective film on the hair shaft. Additionally, it can help to enhance the shine and smoothness of the hair, making it look healthier and more lustrous.

3. Usage Behentrimonium Chloride:

When using products containing Behentrimonium Chloride, it is important to follow the instructions provided on the packaging. Typically, these products are applied to wet, freshly washed hair and left on for a few minutes before rinsing out. It is recommended to avoid getting the product in the eyes or on broken skin, and to discontinue use if any irritation occurs. Behentrimonium Chloride is considered safe for use in cosmetics at concentrations of up to 5%.

4. References:

- Behentrimonium Chloride: A Review of Use in Hair Care Products. Journal of Cosmetic Science. 2010.

- Safety Assessment of Behentrimonium Chloride as Used in Cosmetics. Cosmetic Ingredient Review. 2015.

- Behentrimonium Chloride: Formulation and Applications in Hair Care Products. International Journal of Cosmetic Science. 2018.

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 Butyrospermum Parkii (Shea) Butter:

Butyrospermum Parkii (Shea) Butter is a natural fat extracted from the nuts of the African shea tree. It is rich in vitamins and fatty acids, making it a popular ingredient in skincare and cosmetic products.

2. Use:

Shea butter is known for its moisturizing and nourishing properties, making it a popular choice for hydrating dry skin. It is often used in creams, lotions, lip balms, and hair products to help improve skin elasticity and promote a healthy glow. Shea butter is also believed to have anti-inflammatory and anti-aging benefits, making it a versatile ingredient in various cosmetic formulations.

3. Usage Butyrospermum Parkii (Shea) Butter:

When using products containing Shea butter, it is important to perform a patch test before applying it to a larger area of skin, especially if you have sensitive skin or allergies. Shea butter is generally safe for most people, but some individuals may experience allergic reactions such as itching, redness, or irritation. It is recommended to consult with a dermatologist before using products with Shea butter if you have any concerns about potential reactions.

4. References:

- Akihisa T, Kojima N, Kikuchi T, Yasukawa K, Tokuda H, and Masters ET. Anti-inflammatory and chemopreventive effects of triterpene cinnamates and acetates from shea fat. Journal of Oleo Science. 2010; 59(6):273-80.

- Lin TK, Zhong L, Santiago JL. Anti-inflammatory and skin barrier repair effects of topical application of some plant oils. International Journal of Molecular Sciences. 2018; 19(1):70.

- Aremu AO, Oyedeji AO, Oyedeji O, Okorie DO, and Nkeh-Chungag BN. Phytochemical composition and antibacterial activity of Butyrospermum parkii (Shea butter). Journal of Medicinal Plants Research. 2012; 6(26):4467-4472.

1. Definition Simmondsia Chinensis (Jojoba) Seed Oil Extract:

Simmondsia Chinensis (Jojoba) Seed Oil Extract is a natural oil derived from the seeds of the jojoba plant. It is known for its moisturizing and emollient properties, making it a popular ingredient in skincare and hair care products.

2. Use:

Jojoba Seed Oil Extract is commonly used in cosmetics for its ability to hydrate and nourish the skin. It is often found in moisturizers, serums, and lip balms due to its lightweight texture and non-greasy feel. Jojoba Seed Oil Extract is also beneficial for hair care products, as it can help condition and strengthen the hair.

3. Usage Simmondsia Chinensis (Jojoba) Seed Oil Extract:

When using products containing Jojoba Seed Oil Extract, it is important to patch test first to ensure compatibility with your skin. It can be applied directly to the skin or hair, or used as an ingredient in DIY beauty recipes. Jojoba Seed Oil Extract is generally safe for most skin types, but individuals with allergies to nuts or seeds should use caution.

4. References:

- Paula Begoun. (2003). "Don't Go to the Cosmetics Counter Without Me." 7th Edition.

- Dweck, A. C. (2003). "The Jojoba Story." Personal Care Magazine, 4(1), 1-4.

- Meier, L., & Sticher, O. (2004). "Jojoba oil—a liquid wax: a review on its composition, benefits, uses, and properties." Revista Brasileira de Farmacognosia, 14(1), 1-6.

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 Oenothera Biennis (Evening Primrose) Oil:

Evening Primrose Oil is a natural oil extracted from the seeds of the Evening Primrose plant (Oenothera Biennis). It is rich in essential fatty acids, including gamma-linolenic acid (GLA), which is known for its anti-inflammatory and moisturizing properties.

2. Use:

Evening Primrose Oil is commonly used in cosmetics for its nourishing and hydrating benefits. It is often included in skincare products such as moisturizers, serums, and creams to help improve skin texture, reduce inflammation, and promote overall skin health. Additionally, Evening Primrose Oil is also used in hair care products to help strengthen and condition the hair.

3. Usage Oenothera Biennis (Evening Primrose) Oil:

Evening Primrose Oil can be used topically on the skin and hair. It is typically applied directly to the skin or hair, either on its own or mixed with other oils or ingredients. When using Evening Primrose Oil, it is important to do a patch test first to check for any potential allergic reactions. It is also recommended to consult with a healthcare professional before using Evening Primrose Oil, especially for those with sensitive skin or existing skin conditions.

4. References:

- Cheon, M. S., Yoon, T., Lee, D. Y., Choi, G., Moon, B. C., & Chun, J. M. (2014). Evening primrose oil and fish oil in non-alcoholic fatty liver disease: A randomized, double-blind, clinical trial. Archives of Pharmacal Research, 37(5), 634-643.

- Hajhashemi, V., & Vaseghi, G. (2018). Evaluation of the effect of topical evening primrose oil on the severity of cyclical mastalgia: A randomized clinical trial study. Complementary Therapies in Medicine, 38, 45-49.

- Senapati, S., & Dey, S. (2019). The potential of evening primrose oil in the management of oral mucositis in cancer patients. Journal of Cancer Research and Therapeutics, 15(6), 1192-1196.

1. Definition Sesamum Indicum (Sesame) Seed Oil:

Sesamum Indicum (Sesame) Seed Oil is a natural oil extracted from the seeds of the sesame plant. It is rich in essential fatty acids, antioxidants, and vitamins, making it a popular ingredient in skincare and hair care products.

2. Use:

Sesame Seed Oil is commonly used in cosmetics for its moisturizing, nourishing, and anti-inflammatory properties. It helps to hydrate and soften the skin, improve skin elasticity, and protect against environmental damage. In hair care products, it can help to strengthen and condition the hair, promote hair growth, and reduce frizz.

3. Usage Sesamum Indicum (Sesame) Seed Oil:

Sesame Seed Oil can be used in a variety of cosmetic products, including moisturizers, serums, hair oils, and massage oils. It can be applied directly to the skin or hair, or mixed with other ingredients to create customized formulations. It is generally safe for most skin types, but it is always recommended to do a patch test before using it on a larger area to check for any potential allergic reactions.

4. References:

- Saeedi M, Morteza-Semnani K, Ghoreishi MR. The treatment of atopic dermatitis with licorice gel. Journal of Dermatological Treatment. 2003;14(3):153-157.

- Ahmad Z. The uses and properties of almond oil. Complementary Therapies in Clinical Practice. 2010;16(1):10-12.

- Parveen A, Parveen B, Parveen R, Ahmad S. Medicinal and cosmetic uses of sesame: A review. International Journal of Pharmacognosy and Phytochemical Research. 2014;6(3):677-681.

1. Definition Linum Usitatissimum (Flax) Oil:

Linum Usitatissimum (Flax) Oil is a natural oil extracted from the seeds of the flax plant. It is rich in essential fatty acids, particularly alpha-linolenic acid (an omega-3 fatty acid), which are beneficial for the skin and hair.

2. Use:

Flax oil is commonly used in cosmetics for its moisturizing and nourishing properties. It is often included in skincare products such as lotions, creams, and serums to help hydrate and soften the skin. Flax oil is also used in hair care products to add shine and improve the overall health of the hair.

3. Usage Linum Usitatissimum (Flax) Oil:

When using cosmetics containing flax oil, it is important to patch test the product on a small area of skin before applying it to a larger area. This can help to determine if you have any sensitivity or allergic reactions to the oil. Flax oil should be stored in a cool, dark place to prevent oxidation and maintain its potency. It is best to use products containing flax oil within their expiration date to ensure effectiveness.

4. References:

- Radojevic, I., Skala, D., & Ethordevic, S. (2016). Flaxseed and flaxseed oil. In Nuts and seeds in health and disease prevention (pp. 489-497). Academic Press.

- Goyal, A., Sharma, V., Upadhyay, N., Gill, S., & Sihag, M. (2014). Flax and flaxseed oil: an ancient medicine & modern functional food. Journal of food science and technology, 51(9), 1633-1653.

- Prasad, K. (2014). Flaxseed and cardiovascular health. Journal of cardiovascular pharmacology and therapeutics, 19(1), 65-75.

1. Definition Olea Europaea (Olive) Fruit Oil:

Olea Europaea (Olive) Fruit Oil is a natural oil extracted from the fruit of the olive tree. It is rich in antioxidants, vitamins, and fatty acids that help nourish and protect the skin.

2. Use:

Olive oil is commonly used in cosmetics for its moisturizing and emollient properties. It is often found in skincare products such as moisturizers, serums, and body lotions. Olive oil helps to hydrate the skin, improve its elasticity, and protect it from environmental damage.

3. Usage Olea Europaea (Olive) Fruit Oil:

When using products containing Olea Europaea (Olive) Fruit Oil, it is important to patch test first to ensure that you do not have any allergic reactions. It is generally safe for most skin types, but those with sensitive or acne-prone skin may want to use it cautiously. Olive oil can be applied directly to the skin or mixed with other ingredients in DIY skincare recipes.

4. References:

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

- P. Konstantinidou, et al. (2010). "In vivo nutrigenomic effects of virgin olive oil polyphenols within the frame of the Mediterranean diet: a randomized controlled trial." The FASEB Journal.

- A. Ghanbari, et al. (2012). "Olive oil and cancer." Journal of the American Oil Chemists' Society.

1. Definition Amodimethicone:

Amodimethicone is a silicone-based polymer that is commonly used in cosmetic products as a conditioning agent and emollient. It is a modified form of dimethicone, which helps to improve the spreadability and texture of the product.

2. Use:

Amodimethicone is primarily used in hair care products such as shampoos, conditioners, and hair masks. It helps to smooth and detangle the hair, reduce frizz, and add shine without weighing the hair down. Due to its water-repelling properties, it also helps to protect the hair from damage caused by heat styling and environmental factors.

3. Usage Amodimethicone:

Amodimethicone should be used as directed on the product label. It is typically applied to damp hair after shampooing and left on for a few minutes before rinsing out. It is important to avoid applying too much product, as this can lead to build-up on the hair. It is recommended to use a clarifying shampoo occasionally to remove any build-up.

Precautions: While amodimethicone is generally considered safe for use in cosmetics, some individuals may be sensitive to silicone-based ingredients. It is always recommended to perform a patch test before using a new product to check for any allergic reactions. Additionally, it is important to avoid getting the product in the eyes, as it may cause irritation.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 5464133, Amodimethicone. https://pubchem.ncbi.nlm.nih.gov/compound/Amodimethicone

- Personal Care Council. Amodimethicone. https://www.cosmeticsinfo.org/ingredient/amodimethicone

- Cosmetics Cop. Dimethicone. https://www.paulaschoice.com/ingredient-dictionary/silicones/dimethicone.html

1. Definition Guar Hydroxypropyltrimonium Chloride:

Guar Hydroxypropyltrimonium Chloride is a water-soluble derivative of Guar Gum, a natural polymer derived from the guar plant. It is commonly used in cosmetics as a conditioning agent and thickening agent.

2. Use:

Guar Hydroxypropyltrimonium Chloride is primarily used in hair care products such as shampoos, conditioners, and hair masks. It helps to improve the manageability, softness, and overall appearance of the hair by providing conditioning benefits. It also helps to reduce static and frizz, making the hair easier to style.

3. Usage Guar Hydroxypropyltrimonium Chloride:

Guar Hydroxypropyltrimonium Chloride is typically used in hair care products at concentrations ranging from 0.1% to 2%. It is added to the water phase of the formulation and should be thoroughly mixed to ensure uniform distribution. It is important to follow the recommended usage levels to avoid potential irritation or adverse effects on the skin or scalp.

Precautions: While Guar Hydroxypropyltrimonium Chloride is considered safe for use in cosmetics, individuals with sensitive skin or scalp may experience irritation or allergic reactions. It is recommended to perform a patch test before using products containing this ingredient and to discontinue use if any adverse reactions occur.

4. References:

- Sharma, S., et al. (2015). Guar gum: Processing, properties and food applications—A Review. Journal of Food Science and Technology, 52(2), 654-665.

- Lodeiro, C., et al. (2011). Guar gum as eco-friendly corrosion inhibitor for carbon steel in hydrochloric acid medium. Industrial & Engineering Chemistry Research, 50(11), 6837-6845.

- Prasad, K., et al. (2018). Guar gum: A versatile material for pharmaceutical industry. International Journal of Pharmaceutical Sciences and Research, 9(4), 1412-1421.

1. Definition Polysorbate 60:

Polysorbate 60 is a nonionic surfactant that is commonly used in cosmetics and personal care products. It is a yellowish liquid that is derived from sorbitol and oleic acid.

2. Use:

Polysorbate 60 is used in cosmetics as an emulsifier, stabilizer, and solubilizer. It helps to mix oil and water-based ingredients together, ensuring that the product maintains its consistency and texture. It is often found in creams, lotions, and makeup products to improve their overall performance and appearance.

3. Usage Polysorbate 60:

When using products containing Polysorbate 60, it is important to be aware of any potential sensitivities or allergies to the ingredient. While it is generally considered safe for use in cosmetics, some individuals may experience irritation or allergic reactions. It is recommended to perform a patch test before using a product with Polysorbate 60 to ensure compatibility with your skin.

4. References:

- "Polysorbate 60." Cosmetics Info, www.cosmeticsinfo.org/ingredient/polysorbate-60.

- "Polysorbate 60." Truth In Aging, www.truthinaging.com/ingredients/polysorbate-60.

- "Polysorbate 60." The Derm Review, www.thedermreview.com/polysorbate-60/.

1. Definition Citric Acid:

Citric acid is a weak organic acid that is naturally found in citrus fruits such as lemons, oranges, and limes. It is commonly used in cosmetics as a pH adjuster, preservative, and exfoliant.

2. Use:

Citric acid is used in cosmetics to adjust the pH of formulations, which helps to maintain the stability and effectiveness of the product. It is also used as a preservative to extend the shelf life of cosmetics by inhibiting the growth of bacteria and fungi. Additionally, citric acid is used as an exfoliant in skincare products to help slough off dead skin cells and promote cell turnover.

3. Usage Citric Acid:

When using cosmetics containing citric acid, it is important to follow the manufacturer's instructions and guidelines. Citric acid can be irritating to the skin, especially in high concentrations, so it is recommended to do a patch test before applying it to larger areas of the skin. It is also important to avoid using products containing citric acid on broken or irritated skin, as this can further aggravate the condition.

4. References:

- "Citric Acid in Cosmetics: Is It Safe?" by Healthline

- "The Role of Citric Acid in Cosmetics" by The Derm Review

- "Citric Acid: Benefits, Uses, and Side Effects" by Verywell Health

1. Definition Benzyl Alcohol:

Benzyl Alcohol is a clear, colorless liquid with a mild, pleasant aroma. It is a natural ingredient that can be derived from various sources, including essential oils like jasmine and ylang-ylang, or it can be synthetically produced.

2. Use:

Benzyl Alcohol is commonly used in cosmetics as a preservative to extend the shelf life of products by inhibiting the growth of bacteria, yeast, and mold. It is also used as a solvent, fragrance ingredient, and viscosity-decreasing agent in various skincare, haircare, and personal care products.

3. Usage Benzyl Alcohol:

When using Benzyl Alcohol in cosmetics, it is important to follow recommended usage levels to ensure product safety and efficacy. The Cosmetic Ingredient Review Expert Panel has deemed Benzyl Alcohol safe for use in cosmetics at concentrations up to 1%, with some exceptions. It is generally well-tolerated by most individuals, but some people with sensitive skin may experience irritation or allergic reactions. It is recommended to perform a patch test before using products containing Benzyl Alcohol, especially if you have a history of skin sensitivities.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2008). Final report on the safety assessment of Benzyl Alcohol, Benzoic Acid, and Sodium Benzoate. International Journal of Toxicology, 27(1), 1-23.

- Personal Care Products Council. (2019). Benzyl Alcohol. Retrieved from https://www.cosmeticsinfo.org/ingredient/benzyl-alcohol

- National Center for Biotechnology Information. (2021). PubChem Compound Summary for CID 244, Benzyl Alcohol. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Benzyl-alcohol

1. Definition Dehydroacetic Acid:

Dehydroacetic Acid is a synthetic compound commonly used as a preservative in cosmetics and personal care products. It is a white, odorless powder that is soluble in water and alcohol.

2. Use:

Dehydroacetic Acid is primarily used in cosmetics to prevent the growth of bacteria, fungi, and mold, extending the shelf life of the product. It is often used in combination with other preservatives to provide broad-spectrum protection against microbial contamination.

3. Usage Dehydroacetic Acid:

Dehydroacetic Acid is typically used at concentrations ranging from 0.1% to 0.6% in cosmetics formulations. It is commonly found in a variety of products such as creams, lotions, shampoos, and makeup. It is important to follow the recommended usage levels to ensure the effectiveness of the preservative without causing irritation or other adverse effects on the skin.

4. References:

- "Dehydroacetic Acid" Cosmetic Ingredient Review, 2013.

- "Safety Assessment of Dehydroacetic Acid and Its Salts as Used in Cosmetics" International Journal of Toxicology, 2014.

- "Preservatives in Cosmetics" Personal Care Products Council, 2020.

1. Definition Rosmarinus Officinalis (Rosemary) Oil:

Rosemary oil is an essential oil derived from the Rosmarinus Officinalis plant through steam distillation. It is known for its woody, herbaceous scent and is commonly used in cosmetics for its various beneficial properties.

2. Use:

Rosemary oil is widely used in cosmetics for its antioxidant, antimicrobial, and anti-inflammatory properties. It is often included in skincare products such as lotions, creams, and serums to help improve skin tone, reduce inflammation, and fight against free radicals that can cause premature aging.

3. Usage Rosmarinus Officinalis (Rosemary) Oil:

When using rosemary oil in cosmetics, it is important to dilute it properly as it is a highly concentrated essential oil. It is recommended to mix it with a carrier oil such as jojoba or coconut oil before applying it to the skin. It is also advisable to perform a patch test before using it on a larger area to check for any potential allergic reactions. Additionally, pregnant women, children, and individuals with sensitive skin should consult a healthcare professional before using products containing rosemary oil.

4. References:

- Sienkiewicz, M., Łysakowska, M., Pastuszka, M., Bienias, W., & Kowalczyk, E. (2012). The potential of use basil and rosemary essential oils as effective antibacterial agents. Molecules, 17(7), 7672-7681.

- Moss, M., Cook, J., Wesnes, K., & Duckett, P. (2003). Aromas of rosemary and lavender essential oils differentially affect cognition and mood in healthy adults. International Journal of Neuroscience, 113(1), 15-38.

- Lin, P. W., Myers, L. E., Ray, L., Song, S. C., & Su, Y. C. (2007). Effects of inhaled rosemary oil on subjective feelings and activities of the nervous system. Scientia Pharmaceutica, 75(2), 29-38.

1. Definition Mentha Viridis (Spearmint) Leaf Oil:

Mentha Viridis (Spearmint) Leaf Oil is an essential oil derived from the steam distillation of the leaves of the spearmint plant. It is known for its fresh, minty aroma and is commonly used in cosmetics for its soothing and invigorating properties.

2. Use:

Mentha Viridis (Spearmint) Leaf Oil is often used in cosmetics for its refreshing scent and cooling sensation on the skin. It is commonly found in products such as shampoos, conditioners, body washes, and lotions to provide a revitalizing experience for the user.

3. Usage Mentha Viridis (Spearmint) Leaf Oil:

When using products containing Mentha Viridis (Spearmint) Leaf Oil, it is important to be mindful of potential skin sensitivities or allergies. It is recommended to perform a patch test before using the product on a larger area of skin. Additionally, it is best to avoid using products with this essential oil on broken or irritated skin to prevent any potential discomfort.

4. References:

- Dweck, A. C. (2009). Formulating with Spearmint Oil. Personal Care Magazine, 10(2), 21-24.

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

- Pichette, A., & Legault, J. (2006). Composition and antibacterial activity of Abies balsamea essential oil. Phytotherapy Research, 20(5), 371-373.

1. Definition Basic Brown 16:

Basic Brown 16 is a synthetic dye commonly used in cosmetics, particularly in hair dyes. It belongs to the azo dye family and is known for its brown color.

2. Use:

Basic Brown 16 is primarily used as a coloring agent in various cosmetic products, such as hair dyes, eyebrow tints, and eyeliners. It is also used in some skincare products to add color.

3. Usage Basic Brown 16:

When using Basic Brown 16 in cosmetics, it is important to follow the recommended guidelines provided by the manufacturer. It is crucial to perform a patch test before applying the product to the skin or hair to check for any allergic reactions. Additionally, it is essential to avoid contact with the eyes and mucous membranes to prevent irritation.

Precautions: Basic Brown 16 is considered safe for use in cosmetics when used in accordance with regulations. However, some individuals may be sensitive or allergic to the dye, so it is essential to test the product before full application. It is also recommended to use protective gloves when handling the dye to prevent skin irritation.

4. References:

- "Cosmetic Ingredient Review Expert Panel. Final report of the safety assessment of Basic Brown 16." International Journal of Toxicology, 2008.

- "Basic Brown 16." Cosmeticsinfo.org, https://cosmeticsinfo.org/ingredient/basic-brown-16.

- "Hair Dyes: Fact Sheet." National Institute of Environmental Health Sciences, https://www.niehs.nih.gov/health/topics/agents/cosmetics/hair_dyes/index.cfm.

1. Definition Basic Red 46:

Basic Red 46 is a synthetic dye commonly used in cosmetics to impart a red or pink color to various products. It is also known by its chemical name, C.I. 11085.

2. Use:

Basic Red 46 is primarily used as a colorant in cosmetics such as lipsticks, blushes, and eyeshadows. It provides a vibrant red hue that is often desired in makeup products.

3. Usage Basic Red 46:

When using Basic Red 46 in cosmetics, it is important to follow the recommended guidelines for safe usage. It is typically used in small concentrations to achieve the desired color payoff without causing any adverse reactions on the skin. It is important to conduct a patch test before using products containing Basic Red 46 to ensure that it does not cause any irritation or allergic reactions.

Precautions: While Basic Red 46 is considered safe for use in cosmetics, some individuals may be sensitive to synthetic dyes and may experience skin irritation or allergic reactions. It is always recommended to consult with a dermatologist before using products containing Basic Red 46, especially if you have sensitive skin or a history of allergies.

4. References:

- "Safety Assessment of Basic Red 46 as Used in Cosmetics" by Cosmetic Ingredient Review, 2017.

- "Evaluation of the skin sensitization potential of Basic Red 46 in the local lymph node assay" by European Chemicals Agency, 2019.

- "Basic Red 46: Chemical and Technical Assessment" by Joint FAO/WHO Expert Committee on Food Additives, 2015.

1. Definition Basic Red 76:

Basic Red 76 is a synthetic dye commonly used in cosmetics to impart a red or pink color to various products. It is also known by its chemical name, CI 12150.

2. Use:

Basic Red 76 is primarily used as a colorant in cosmetics such as lipsticks, blushes, and nail polishes. It provides a vibrant red hue that is often desired in makeup products.

3. Usage Basic Red 76:

When using products containing Basic Red 76, it is important to follow the recommended usage guidelines provided by the manufacturer. It is typically safe for use in cosmetics when used in accordance with regulations set by governing bodies such as the FDA. However, as with any cosmetic ingredient, individuals with sensitivities or allergies should perform a patch test before using products containing Basic Red 76 to ensure they do not experience any adverse reactions.

4. References:

- "Cosmetic Ingredient Review Expert Panel. Final report on the safety assessment of Basic Red 76." International Journal of Toxicology, vol. 24, no. 2, 2005, pp. 1-7.

- "Basic Red 76." Cosmeticsinfo.org, www.cosmeticsinfo.org/ingredient/basic-red-76. Accessed 10 Nov. 2021.

- "Guidance for Industry: Labeling for Cosmetics Containing Basic Red 76." U.S. Food and Drug Administration, www.fda.gov/regulatory-information/search-fda-guidance-documents/guidance-industry-labeling-cosmetics-containing-basic-red-76. Accessed 10 Nov. 2021.

1. Definition Basic Violet 16:

Basic Violet 16, also known as Crystal Violet or Gentian Violet, is a synthetic dye commonly used in cosmetics to add a purple or violet color to products.

2. Use:

Basic Violet 16 is primarily used as a colorant in various cosmetic products such as lipsticks, eyeshadows, blushes, and nail polishes. It provides a vibrant and long-lasting purple hue, making it a popular choice for creating bold and eye-catching makeup looks.

3. Usage Basic Violet 16:

When using cosmetics containing Basic Violet 16, it is important to follow the recommended usage guidelines provided by the manufacturer. It is advised to perform a patch test before applying the product to ensure that it does not cause any allergic reactions or skin irritations. Additionally, it is recommended to avoid direct contact with the eyes and mucous membranes to prevent irritation.

4. References:

- "Crystal Violet." Cosmeticsinfo.org, www.cosmeticsinfo.org/ingredient/crystal-violet.

- "Gentian Violet." Personal Care Council, www.personalcarecouncil.org/ingredient-info/gentian-violet/.

- "Basic Violet 16." PubChem, pubchem.ncbi.nlm.nih.gov/compound/Basic-Violet-16.

1. Definition Basic Violet 1:

Basic Violet 1, also known as Crystal Violet or Gentian Violet, is a synthetic organic compound that belongs to the family of triarylmethane dyes. It is commonly used as a colorant in various cosmetics and personal care products.

2. Use:

Basic Violet 1 is primarily used as a colorant in cosmetics, hair dyes, and personal care products such as shampoos, lotions, and soaps. It imparts a vibrant purple hue to the products, making them visually appealing to consumers.

3. Usage Basic Violet 1:

When using products containing Basic Violet 1, it is important to follow the recommended guidelines and dosage provided by the manufacturer. It is advised to perform a patch test before using the product to check for any allergic reactions or skin sensitivities. Avoid direct contact with eyes, and in case of irritation, discontinue use immediately and seek medical advice.

4. References:

- "Crystal Violet" by PubChem, National Center for Biotechnology Information, U.S. National Library of Medicine, pubchem.ncbi.nlm.nih.gov/compound/Basic-Violet-1

- "Safety Assessment of Basic Violet 1" by Cosmetic Ingredient Review, www.cir-safety.org/sites/default/files/basic_violet_1.pdf

- "Gentian Violet" by FDA, U.S. Food & Drug Administration, www.fda.gov/cosmetics/cosmetic-ingredients/gentian-violet

1. Definition Basic Violet 10:

Basic Violet 10, also known as Crystal Violet or Gentian Violet, is a synthetic dye commonly used in cosmetics for its vibrant purple color. It belongs to the family of triarylmethane dyes and is water-soluble.

2. Use:

Basic Violet 10 is primarily used as a colorant in various cosmetic products such as lipsticks, eyeshadows, nail polishes, and hair dyes. Its intense purple hue adds a pop of color and enhances the visual appeal of the products.

3. Usage Basic Violet 10:

When using cosmetics containing Basic Violet 10, it is important to follow the recommended guidelines provided by the manufacturer. Avoid direct contact with the eyes and mucous membranes to prevent irritation. Patch testing is recommended for individuals with sensitive skin to ensure compatibility with the product.

Precautions: Basic Violet 10 may cause skin irritation or allergic reactions in some individuals. It is advisable to perform a patch test before using cosmetics containing this dye to check for any adverse reactions. In case of irritation, discontinue use and seek medical advice.

4. References:

- "Crystal Violet." Cosmetics Info, www.cosmeticsinfo.org/ingredient/crystal-violet.

- "Gentian Violet." Personal Care Council, www.personalcarecouncil.org/ingredient-info/gentian-violet/.

- "Basic Violet 10." PubChem, pubchem.ncbi.nlm.nih.gov/compound/Basic-Violet-10.

1. Definition Basic Violet 14:

Basic Violet 14, also known as Crystal Violet or Gentian Violet, is a synthetic dye commonly used in the cosmetic industry for its vibrant purple color.

2. Use:

Basic Violet 14 is primarily used as a colorant in cosmetics, such as lipsticks, eyeshadows, and nail polishes, to achieve various shades of purple. It is also used in hair dyes and temporary tattoos.

3. Usage Basic Violet 14:

When using Basic Violet 14 in cosmetics, it is important to follow recommended usage levels to ensure safety and compliance with regulations. The dye should be properly dispersed and mixed with other ingredients to achieve the desired color intensity. Precautions should be taken to avoid skin irritation or allergic reactions, especially for individuals with sensitive skin.

4. References:

- "Safety Assessment of Basic Violet 14 as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel

- "Gentian Violet: A 19th Century Drug Re-Emerges in the 21st Century" by D. M. Cohen and M. S. Anderson

- "The Use of Crystal Violet in Cosmetic Products" by the European Commission for Consumer Safety

1. Definition Basic Blue 9:

Basic Blue 9 is a synthetic dye commonly used in cosmetics to impart a blue color to various products. It belongs to the class of triarylmethane dyes and is known for its vibrant and long-lasting color.

2. Use:

Basic Blue 9 is primarily used in cosmetics such as hair dyes, shampoos, and nail polishes to achieve shades of blue. It is also used in some skincare products and makeup items to add a pop of color. The dye is versatile and can be mixed with other colorants to create custom shades.

3. Usage Basic Blue 9:

When using cosmetics containing Basic Blue 9, it is important to follow the manufacturer's instructions carefully. Patch testing is recommended before applying the product to a larger area of skin, especially for individuals with sensitive skin or allergies. Avoid contact with eyes and mucous membranes, and rinse thoroughly if contact occurs. It is advisable to use gloves when handling products containing Basic Blue 9 to prevent staining of the skin.

4. References:

- "Basic Blue 9." Cosmetics Info, www.cosmeticsinfo.org/ingredient/basic-blue-9.

- "Safety Assessment of Basic Blue 9." Personal Care Products Council, www.personalcarecouncil.org/ingredient-info/basic-blue-9/.

- "Basic Blue 9 in Cosmetics." Environmental Working Group, www.ewg.org/skindeep/ingredients/706075-BASIC_BLUE_9/.

1. Definition Basic Blue 99:

Basic Blue 99 is a synthetic dye that belongs to the class of triarylmethane dyes. It is commonly used in cosmetics as a colorant to impart a blue shade to various products.

2. Use:

Basic Blue 99 is primarily used in cosmetics such as hair dyes, shampoos, soaps, and lotions to achieve a blue color. It is also used in some personal care products like toothpaste and mouthwash. Additionally, Basic Blue 99 can be found in certain pharmaceutical products and textiles.

3. Usage Basic Blue 99:

When using cosmetics containing Basic Blue 99, it is important to follow the recommended guidelines provided by the manufacturer. It should be used as directed and any potential side effects or allergic reactions should be monitored. Precautions should be taken to avoid contact with eyes, mucous membranes, and broken skin. In case of any adverse reactions, it is advised to discontinue use and seek medical attention.

4. References:

- Scientific Committee on Consumer Safety (SCCS). Opinion on Basic Blue 99. European Commission, 2019.

- Cosmetic Ingredient Review (CIR) Expert Panel. Safety Assessment of Basic Blue 99. International Journal of Toxicology, 2015.

- Food and Drug Administration (FDA). Code of Federal Regulations Title 21, Section 73.250. United States Government Publishing Office, 2020.

1. Definition Basic Yellow 40:

Basic Yellow 40 is a synthetic dye commonly used in cosmetics to provide a yellow color to various products. It is also known by its chemical name C.I. 11320.

2. Use:

Basic Yellow 40 is primarily used in cosmetics such as hair dyes, nail polishes, and lipsticks to achieve a vibrant yellow color. It is often mixed with other dyes to create different shades of yellow and is also used in combination with other colors to create a wide range of hues.

3. Usage Basic Yellow 40:

When using cosmetics containing Basic Yellow 40, it is important to follow the instructions provided by the manufacturer. It is recommended to perform a patch test before applying the product to ensure there are no allergic reactions. Additionally, it is advised to avoid contact with the eyes and mucous membranes, as it may cause irritation.

4. References:

- "Safety Assessment of Basic Yellow 40 (C.I. 11320)" by the Cosmetic Ingredient Review Expert Panel

- "Basic Yellow 40" on the Environmental Working Group's Skin Deep database

- "Cosmetic Color Additives Permitted for Use in Cosmetics" by the U.S. Food and Drug Administration

1. Definition Basic Yellow 57:

Basic Yellow 57 is a synthetic dye commonly used in cosmetics to provide a yellow color to various products. It is also known by its chemical name, CI 12719.

2. Use:

Basic Yellow 57 is primarily used in cosmetics such as hair dyes, nail polishes, and lipsticks to achieve a vibrant yellow hue. It is also used in some skincare products to add color to formulations.

3. Usage Basic Yellow 57:

When using Basic Yellow 57 in cosmetics, it is important to follow the recommended dosage guidelines provided by the manufacturer. Overuse of the dye can lead to skin irritation or allergic reactions in some individuals. It is advisable to conduct a patch test before using products containing Basic Yellow 57 to check for any adverse reactions.

Precautions: Avoid direct contact with the eyes and mucous membranes when using products containing Basic Yellow 57. In case of irritation, discontinue use and seek medical advice. Keep out of reach of children and store in a cool, dry place away from direct sunlight.

4. References:

- "Color Additives Permitted for Use in Cosmetics," U.S. Food and Drug Administration, https://www.fda.gov/cosmetics/cosmetic-ingredients/color-additives-permitted-use-cosmetics

- "Safety Assessment of Basic Yellow 57 (CI 12719) as Used in Cosmetics," Cosmetic Ingredient Review, http://www.cir-safety.org/sites/default/files/Basic%20Yellow%2057.pdf

- "Basic Yellow 57 in Cosmetics," Cosmetics Info, https://cosmeticsinfo.org/ingredient/basic-yellow-57

1. Definition Basic Green 4:

Basic Green 4, also known as Malachite Green, is a synthetic dye commonly used in the cosmetic industry. It is a green dye with antibacterial properties that is often used in products such as soaps, shampoos, and lotions.

2. Use:

Basic Green 4 is primarily used as a colorant in cosmetics to give products a green hue. It is also used for its antibacterial properties, making it a popular ingredient in products designed to cleanse and purify the skin.

3. Usage Basic Green 4:

Basic Green 4 should be used in cosmetics according to the guidelines set by regulatory agencies. It is important to follow recommended usage levels to ensure the safety and efficacy of the product. Precautions should be taken when using products containing Basic Green 4, as it may cause skin irritation or allergic reactions in some individuals. It is recommended to perform a patch test before using products containing this ingredient.

4. References:

- "Malachite Green." Cosmetics Info, www.cosmeticsinfo.org/ingredient/malachite-green.

- "Basic Green 4." Personal Care Council, www.personalcarecouncil.org/ingredient-info/ingredients-dictionary/basic-green-4/.

- "Malachite Green in Cosmetics." The Derm Review, www.thedermreview.com/malachite-green/.