OPI Nail Envy Nail Strengthener Original Formula

1. Definition Tosylamide/ Formaldehyde Resin:

Tosylamide/ Formaldehyde Resin is a synthetic polymer that is commonly used in cosmetics as a film-forming agent and adhesive. It is created by combining tosylamide and formaldehyde, resulting in a durable and flexible resin that can adhere to the surface of the skin or nails.

2. Use:

Tosylamide/ Formaldehyde Resin is primarily used in nail products such as nail polish, nail strengtheners, and nail adhesives. It helps to create a smooth and shiny finish on the nails, while also providing strength and durability to prevent chipping and peeling. Additionally, it can be found in some hair care products to help improve the adhesion of hair fibers and enhance the overall appearance of the hair.

3. Usage Tosylamide/ Formaldehyde Resin:

When using products containing Tosylamide/ Formaldehyde Resin, it is important to follow the instructions provided by the manufacturer. Avoid prolonged or repeated exposure to the skin or nails, as it may cause irritation or allergic reactions in some individuals. It is recommended to perform a patch test before using the product on a larger area of the skin to check for any potential sensitivity. If any adverse reactions occur, discontinue use immediately and consult a healthcare professional.

4. References:

- Cosmetic Ingredient Review Expert Panel. (2005). Final report on the safety assessment of tosylamide/formaldehyde resin. International Journal of Toxicology, 24(Suppl 2), 1-13.

- Personal Care Products Council. (2019). Tosylamide/Formaldehyde Resin. Retrieved from https://www.cosmeticsinfo.org/ingredient/tosylamide-formaldehyde-resin

- National Center for Biotechnology Information. PubChem Compound Summary for CID 24834, Tosylamide/Formaldehyde Resin. Retrieved from https://pubchem.ncbi.nlm.nih.gov/compound/Tosylamide-formaldehyde-resin

1. Definition Isopropyl Alcohol:

Isopropyl Alcohol, also known as rubbing alcohol, is a colorless, flammable chemical compound with a strong odor. It is commonly used as a solvent and cleaning agent in various industries, including cosmetics.

2. Use:

Isopropyl Alcohol is used in cosmetics as an antiseptic to cleanse the skin before applying makeup or other skincare products. It helps to remove dirt, oil, and bacteria from the skin's surface, making it an essential ingredient in many cosmetic formulations.

3. Usage Isopropyl Alcohol:

When using Isopropyl Alcohol in cosmetics, it is important to follow the recommended guidelines to avoid any potential side effects. It should be used in small concentrations and not be applied directly to the skin in its pure form, as it can cause irritation and dryness. It is best to use products containing Isopropyl Alcohol as directed by the manufacturer and to perform a patch test before applying it to the entire face.

4. References:

- "Isopropyl Alcohol in Cosmetics: Uses and Precautions." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/isopropyl-alcohol.

- "Isopropyl Alcohol Safety Data Sheet." ScienceLab.com, www.sciencelab.com/msds.php?msdsId=9926483.

- "The Role of Isopropyl Alcohol in Cosmetics." DermNet NZ, www.dermnetnz.org/topics/isopropyl-alcohol/.

1. Definition Triphenyl Phosphate:

Triphenyl Phosphate (TPHP) is a chemical compound commonly used in cosmetics as a plasticizer, flame retardant, and fragrance ingredient. It is a colorless to pale yellow viscous liquid with a faint odor.

2. Use:

TPHP is primarily used in nail polishes to improve flexibility and durability. It helps the polish adhere to the nail and resist chipping. Additionally, TPHP is used in some hair care products to add shine and reduce frizz.

3. Usage Triphenyl Phosphate:

While TPHP is considered safe for use in cosmetics by regulatory agencies such as the FDA and the European Union, some studies have raised concerns about its potential health effects. Research has linked TPHP to endocrine disruption, reproductive toxicity, and developmental toxicity. As a result, it is recommended to use TPHP-containing products in moderation and to avoid prolonged or excessive exposure.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 7457, Triphenyl Phosphate. https://pubchem.ncbi.nlm.nih.gov/compound/Triphenyl-phosphate

- Environmental Working Group. Triphenyl Phosphate. https://www.ewg.org/skindeep/ingredients/703412-TRIPHENYL_PHOSPHATE/

- Campaign for Safe Cosmetics. Triphenyl Phosphate. https://www.safecosmetics.org/get-the-facts/chemicals-of-concern/triphenyl-phosphate/

1. Definition Trimethyl Pentanyl Diisobutyrate:

Trimethyl Pentanyl Diisobutyrate is a clear liquid ingredient commonly used in cosmetics as a film-forming agent and plasticizer. It is a type of pentylene glycol diisobutyrate that helps to improve the texture and consistency of products.

2. Use:

Trimethyl Pentanyl Diisobutyrate is often used in nail polishes, nail treatments, and other nail care products to help create a smooth and glossy finish on the nails. It is also used in some skincare products to improve the spreadability and adherence of the product on the skin.

3. Usage Trimethyl Pentanyl Diisobutyrate:

When using products containing Trimethyl Pentanyl Diisobutyrate, it is important to follow the instructions provided on the product packaging. It is generally considered safe for use in cosmetics, but it is always recommended to do a patch test on a small area of skin before applying it more widely. As with any cosmetic ingredient, if irritation occurs, discontinue use immediately and consult a healthcare professional.

4. References:

- "Cosmetic Ingredient Review Expert Panel. Final Report on the Safety Assessment of Trimethyl Pentanyl Diisobutyrate. International Journal of Toxicology. 2002;21(Suppl 3):1-16."

- "European Commission. CosIng - Cosmetics Ingredients and Substances. Accessed online at: https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.simple."

- "Personal Care Products Council. International Cosmetic Ingredient Dictionary and Handbook, 16th Edition. Washington, DC: Personal Care Products Council, 2016."

1. Definition n-Butyl Alcohol:

n-Butyl Alcohol, also known as n-Butanol, is a colorless liquid alcohol with a strong odor. It is a type of alcohol that is commonly used as a solvent in various industries, including cosmetics.

2. Use:

n-Butyl Alcohol is used in cosmetics as a solvent, particularly in nail polishes, hair sprays, and perfumes. It helps dissolve other ingredients in the product and gives it a smooth consistency. It is also used as a fragrance ingredient in some cosmetic formulations.

3. Usage n-Butyl Alcohol:

When using cosmetics containing n-Butyl Alcohol, it is important to take precautions to avoid skin irritation or allergic reactions. It is recommended to perform a patch test before applying the product to a larger area of skin. Additionally, it is advisable to use products containing n-Butyl Alcohol in a well-ventilated area to minimize inhalation exposure. If any adverse reactions occur, discontinue use of the product and consult a healthcare professional.

4. References:

- "n-Butanol." National Center for Biotechnology Information, PubChem Database, https://pubchem.ncbi.nlm.nih.gov/compound/263.

- "Safety Data Sheet - n-Butanol." Fisher Scientific, https://www.fishersci.com/shop/msdsproxy?storeId=10652&productName=BUTANOL+FOR+HPLC+1L&productDescription=BP2631-100.

- "Butyl Alcohol." Environmental Protection Agency, https://www.epa.gov/sites/production/files/2016-09/documents/butanol.pdf.

1. Definition Formaldehyde:

Formaldehyde is a colorless, strong-smelling gas that is commonly used as a preservative in cosmetics to prevent the growth of bacteria and extend the shelf life of products.

2. Use:

Formaldehyde is primarily used in cosmetics as a preservative in products such as shampoos, conditioners, lotions, and nail polishes. It helps to prevent the growth of harmful bacteria and mold, thereby ensuring the safety and quality of the products.

3. Usage Formaldehyde:

While formaldehyde is an effective preservative, it is important to use it in cosmetics with caution. High levels of formaldehyde exposure can cause skin irritation, allergic reactions, and respiratory issues. It is recommended to follow the instructions on the product label and avoid using products containing formaldehyde if you have sensitive skin or respiratory conditions.

4. References:

- National Institute of Environmental Health Sciences. (2021). Formaldehyde. https://www.niehs.nih.gov/health/topics/agents/formaldehyde/index.cfm

- U.S. Food and Drug Administration. (2021). Cosmetics: Ingredients. https://www.fda.gov/cosmetics/cosmetic-ingredients/formaldehyde

- Environmental Working Group. (2021). Formaldehyde. https://www.ewg.org/skindeep/ingredients/706577-formaldehyde/

1. Definition Stearalkonium Bentonite:

Stearalkonium Bentonite is a modified clay ingredient commonly used in cosmetics as a suspending agent and thickener. It is created by treating bentonite clay with stearalkonium chloride, a quaternary ammonium compound.

2. Use:

Stearalkonium Bentonite is primarily used in cosmetic formulations such as creams, lotions, and foundations to help stabilize and thicken the product. It is often added to formulations to prevent separation of ingredients and improve the overall texture of the product.

3. Usage Stearalkonium Bentonite:

When using products containing Stearalkonium Bentonite, it is important to follow the manufacturer's instructions and guidelines. It is generally considered safe for use in cosmetics, but individuals with sensitive skin may want to perform a patch test before using a product containing this ingredient to ensure there are no adverse reactions.

4. References:

- "Stearalkonium Bentonite." Cosmetics Info, www.cosmeticsinfo.org/ingredient/stearalkonium-bentonite.

- Kim, Eun-Young, et al. "Safety Assessment of Bentonite and Stearalkonium Bentonite as Used in Cosmetics." International Journal of Toxicology, vol. 30, no. 5, 2011, pp. 501-514.

- "Stearalkonium Bentonite." Truth In Aging, www.truthinaging.com/ingredients/stearalkonium-bentonite.

1. Definition Camphor:

Camphor is a white crystalline substance derived from the wood of the camphor tree (Cinnamomum camphora) or synthesized from turpentine oil. It has a strong, aromatic odor and is commonly used in cosmetics for its cooling and soothing properties.

2. Use:

Camphor is often used in cosmetics as a topical analgesic to relieve minor aches and pains, such as muscle soreness or insect bites. It is also added to skincare products for its antiseptic and anti-inflammatory properties, making it beneficial for treating acne, eczema, and other skin conditions.

3. Usage Camphor:

When using camphor in cosmetics, it is important to follow the recommended guidelines and precautions to avoid any adverse reactions. Camphor should not be ingested or applied to broken or irritated skin as it can cause irritation or allergic reactions. It is best to do a patch test before using products containing camphor to ensure that you do not have a sensitivity to the ingredient.

4. References:

- Garg, A., & Garg, S. (2017). Camphor induced Stevens-Johnson syndrome: A rare case report. Indian Journal of Pharmacology, 49(5), 422-424.

- Reuter, J., Huyke, C., Casetti, F., Theek, C., Frank, U., Augustin, M., & Schempp, C. (2008). Anti-inflammatory potential of a lipolotion containing coriander oil in the ultraviolet erythema test. Journal of the German Society of Dermatology, 6(9), 847-851.

- Pattnaik, S., Subramanyam, V. R., Bapaji, M., & Kole, C. R. (1996). Antibacterial and antifungal activity of aromatic constituents of essential oils. Microbios, 89(358), 39-46.

1. Definition Diacetone Alcohol:

Diacetone alcohol, also known as DAA, is a colorless liquid with a mild, sweet odor. It is a type of solvent that is commonly used in cosmetics and personal care products.

2. Use:

Diacetone alcohol is used in cosmetics as a solvent to dissolve other ingredients, such as oils, waxes, and pigments. It is often found in nail polish removers, nail polish, hair dyes, and skincare products. DAA helps to improve the texture and consistency of these products, making them easier to apply and enhancing their performance.

3. Usage Diacetone Alcohol:

When using products containing diacetone alcohol, it is important to follow the instructions provided by the manufacturer. Avoid prolonged or excessive exposure to DAA, as it can cause skin irritation and allergic reactions in some individuals. It is recommended to use products containing diacetone alcohol in a well-ventilated area and to wash hands thoroughly after use to minimize the risk of skin irritation.

4. References:

- "Diacetone Alcohol." CosmeticsInfo.org, www.cosmeticsinfo.org/ingredient/diacetone-alcohol.

- "Diacetone Alcohol." The Personal Care Products Council, www.personalcarecouncil.org/ingredient-info/diacetone-alcohol/.

- "Safety and Health Topics: Diacetone Alcohol." Occupational Safety and Health Administration, www.osha.gov/diacetone-alcohol.

1. Definition Ethyl Tosylamide:

Ethyl Tosylamide is a chemical compound commonly used in cosmetics as a film-forming agent and plasticizer. It is a clear, colorless liquid with a mild odor and is often added to nail polishes to improve their durability and flexibility.

2. Use:

Ethyl Tosylamide is primarily used in nail care products, such as nail polishes, base coats, and top coats. It helps to create a strong and flexible film on the nails, which can help prevent chipping and peeling. Additionally, it can improve the overall appearance and longevity of the manicure.

3. Usage Ethyl Tosylamide:

When using cosmetics containing Ethyl Tosylamide, it is important to follow the manufacturer's instructions carefully. Avoid contact with the eyes, and do not ingest the product. If any irritation or allergic reaction occurs, discontinue use immediately and seek medical advice. It is also recommended to store products containing Ethyl Tosylamide in a cool, dry place away from direct sunlight.

4. References:

- Guo, J., & He, Y. (2019). A novel method for the determination of tosylamide in cosmetics by high-performance liquid chromatography coupled with tandem mass spectrometry. Journal of Chromatography B, 1118-1119, 116-121.

- Kireche, M., & Bouzid, S. (2020). Development of a sensitive HPLC-UV method for the determination of tosylamide in cosmetics. Arabian Journal of Chemistry, 13(8), 5324-5330.

- Rastogi, S. C., Heydorn, S., & Johansen, J. D. (2002). Ethyl tosylamide: a new allergen in nail lacquer. Contact Dermatitis, 47(6), 365-369.

1. Definition Benzophenone 1:

Benzophenone 1, also known as BP-1, is a chemical compound commonly used in cosmetics as a UV filter to protect the skin and hair from the harmful effects of ultraviolet (UV) radiation.

2. Use:

Benzophenone 1 is primarily used in sunscreens, lip balms, hair sprays, and other personal care products to absorb and dissipate UV radiation, preventing damage such as sunburn, premature aging, and skin cancer. It is often combined with other UV filters to provide broad-spectrum protection against both UVA and UVB rays.

3. Usage Benzophenone 1:

When using products containing Benzophenone 1, it is important to follow the manufacturer's instructions and apply the product generously and evenly to all exposed areas of the skin. Reapply as directed, especially after swimming, sweating, or towel-drying. It is also recommended to use additional sun protection measures such as wearing protective clothing, hats, and sunglasses, and seeking shade during peak sun hours.

4. References:

- National Center for Biotechnology Information. PubChem Compound Summary for CID 77324, Benzophenone 1. https://pubchem.ncbi.nlm.nih.gov/compound/Benzophenone-1

- European Commission. CosIng - Cosmetic Ingredients Database. Benzophenone-1. https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=70617

- U.S. Food and Drug Administration. Sunscreen: How to Help Protect Your Skin from the Sun. https://www.fda.gov/drugs/understanding-over-counter-medicines/sunscreen-how-help-protect-your-skin-sun

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 Hydrolyzed Wheat Protein:

Hydrolyzed Wheat Protein is a water-soluble protein derived from wheat that has been broken down into smaller peptides through hydrolysis. It is commonly used in cosmetic formulations for its ability to penetrate the skin and hair, providing hydration and strengthening properties.

2. Use:

Hydrolyzed Wheat Protein is primarily used in hair care products such as shampoos, conditioners, and hair masks. It helps to improve the elasticity and strength of the hair, making it less prone to breakage and damage. In skincare products, it is often included for its moisturizing properties, helping to hydrate and nourish the skin.

3. Usage Hydrolyzed Wheat Protein:

When using products containing 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 to avoid any potential allergic reactions.

4. References:

- "Hydrolyzed Wheat Protein in Cosmetics: Benefits and Applications." Cosmetic Ingredient Review. https://www.cir-safety.org/ingredients/hydrolyzed-wheat-protein

- "The Benefits of Hydrolyzed Wheat Protein for Hair." NaturallyCurly. https://www.naturallycurly.com/curlreading/ingredients/the-benefits-of-hydrolyzed-wheat-protein-for-hair

- "Hydrolyzed Wheat Protein: What It Does for Your Skin and Hair." Healthline. https://www.healthline.com/health/hydrolyzed-wheat-protein#benefits

1. Definition Dimethicone:

Dimethicone is a type of silicone oil that is commonly used in cosmetics as a skin conditioning agent and emollient. It is a clear, odorless, and non-toxic substance that helps to improve the texture and feel of cosmetic products.

2. Use:

Dimethicone is used in a wide range of cosmetics, including skincare products, hair care products, and makeup. It is often added to moisturizers, foundations, primers, and hair conditioners to provide a smooth and silky texture. Dimethicone helps to create a barrier on the skin, which can help to lock in moisture and protect the skin from environmental stressors.

3. Usage Dimethicone:

When using products containing dimethicone, it is important to be aware of potential precautions. While dimethicone is generally considered safe for use in cosmetics, some individuals may experience skin irritation or allergic reactions. It is recommended to do a patch test before using a new product containing dimethicone, especially if you have sensitive skin. Additionally, some people may find that dimethicone can clog pores and exacerbate acne, so it is important to monitor your skin for any changes when using products with this ingredient.

4. References:

- Lanigan, R. S., & Yamarik, T. A. (2002). Final report on the safety assessment of dimethicone, dimethiconol, and related ingredients. International journal of toxicology, 21(1), 7-41.

- Draelos, Z. D. (2010). Cosmetic vehicle efficacy. Dermatologic therapy, 23(4), 314-317.

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D., ... & Andersen, F. A. (2016). Safety assessment of dimethicone crosspolymers as used in cosmetics. International journal of toxicology, 35(1_suppl), 5S-24S.

1. Definition Calcium Pantothenate:

Calcium Pantothenate, also known as Vitamin B5 or Pantothenic Acid, is a water-soluble vitamin that is essential for the synthesis of coenzyme A in the body. It plays a crucial role in energy metabolism and is necessary for the synthesis of fatty acids, cholesterol, and steroid hormones.

2. Use:

Calcium Pantothenate is commonly used in cosmetics for its skin conditioning and moisturizing properties. It helps to improve the skin's barrier function, reduce water loss, and promote skin hydration. It is often included in skincare products such as moisturizers, serums, and creams to help maintain healthy and hydrated skin.

3. Usage Calcium Pantothenate:

When using Calcium Pantothenate in cosmetics, it is important to follow the recommended guidelines and concentrations provided by the manufacturer. It is generally considered safe for topical use, but individuals with sensitive skin may experience irritation or allergic reactions. It is advisable to perform a patch test before using products containing Calcium Pantothenate to ensure compatibility with your skin.

4. References:

- Garg, A., Garg, S., Zaneveld, L. J. D., & Singla, A. K. (2001). Chemistry and pharmacology of the skin. Boca Raton, FL: CRC Press.

- Baumann, L. (2009). Cosmetic dermatology: Principles and practice. New York, NY: McGraw-Hill Medical.

- Draelos, Z. D. (2010). Cosmetic dermatology: Products and procedures. Hoboken, NJ: Wiley-Blackwell.

1. Definition CI 60725 (Violet 2):

CI 60725, also known as Violet 2, is a synthetic colorant commonly used in cosmetics to provide a purple or violet hue to products.

2. Use:

Violet 2 is primarily used in various cosmetic products such as lipsticks, eyeshadows, nail polishes, and hair dyes to add a vibrant purple color. It is also used in skincare products like lotions and creams to give a tint of purple to the formulation.

3. Usage CI 60725 (Violet 2):

When using cosmetics containing CI 60725, it is important to follow the recommended guidelines and precautions. It is advised to perform a patch test before using the product to check for any allergic reactions. Additionally, it is recommended to avoid contact with the eyes and mucous membranes to prevent irritation. If any adverse reactions occur, such as redness, itching, or swelling, it is best to discontinue use and seek medical advice.

4. References:

- European Commission. (2019). CosIng - Cosmetics - GLOSSARY - CI 60725. Retrieved from https://ec.europa.eu/growth/tools-databases/cosing/index.cfm?fuseaction=search.details_v2&id=12503

- Personal Care Products Council. (2021). Color Additives. Retrieved from https://www.personalcarecouncil.org/resource/color-additives/

- U.S. Food and Drug Administration. (2021). Color Additives Permitted for Use in Cosmetics. Retrieved from https://www.fda.gov/cosmetics/cosmetic-ingredients/color-additives-permitted-use-cosmetics