Maxus Nails Base Coat - Strengthening

1. Definition Tosylamide/ Epoxy Resin:

Tosylamide/ Epoxy Resin is a type of resin commonly used in cosmetics as a film-forming agent. It is a synthetic polymer that provides a smooth, glossy finish to cosmetic products.

2. Use:

Tosylamide/ Epoxy Resin is primarily used in nail polishes and nail care products to create a durable and long-lasting finish. It helps to improve the adhesion of the polish to the nail, making it less prone to chipping and peeling. Additionally, it provides a high gloss shine that enhances the overall appearance of the nails.

3. Usage Tosylamide/ Epoxy Resin:

When using cosmetics containing Tosylamide/ Epoxy Resin, it is important to follow the instructions provided on the product packaging. It is recommended to apply the product in a well-ventilated area and to avoid contact with the eyes or mouth. If any irritation or allergic reaction occurs, discontinue use immediately and seek medical advice.

4. References:

- "Safety Assessment of Tosylamide/Epoxy Resin as Used in Cosmetics" by the Cosmetic Ingredient Review Expert Panel

- "Nail Cosmetics" by Zoe Diana Draelos

- "Handbook of Cosmetic Science and Technology" by Andre O. Barel, Marc Paye, and Howard I. Maibach

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 Polyvinyl Butyral:

Polyvinyl Butyral (PVB) is a synthetic polymer derived from polyvinyl alcohol and butyraldehyde. It is commonly used in the production of adhesives, protective coatings, and films due to its excellent adhesion, transparency, and flexibility properties.

2. Use:

In cosmetics, Polyvinyl Butyral is often used as a film-forming agent in nail polishes and hair styling products. It helps create a smooth, shiny finish on nails and provides long-lasting hold for hairstyles. PVB is also used in skincare products to improve the texture and spreadability of creams and lotions.

3. Usage Polyvinyl Butyral:

When using cosmetics containing Polyvinyl Butyral, it is important to follow the manufacturer's instructions and guidelines. Avoid direct contact with the eyes, mouth, and broken skin to prevent irritation or allergic reactions. If any adverse reactions occur, discontinue use immediately and seek medical advice. Store products containing PVB in a cool, dry place away from direct sunlight to maintain their efficacy.

4. References:

- "Polyvinyl Butyral in Cosmetics" by Cosmetic Ingredient Review, 2018

- "Polyvinyl Butyral: A Versatile Polymer for Cosmetic Formulations" by International Journal of Cosmetic Science, 2016

- "Safety Assessment of Polyvinyl Butyral as Used in Cosmetics" by Cosmetic Ingredient Review, 2013

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 Etocrylene:

Etocrylene is a chemical compound commonly used in cosmetics as a UV filter to protect the skin from the harmful effects of the sun's ultraviolet (UV) radiation.

2. Use:

Etocrylene is primarily used in sunscreens, lip balms, and other skincare products to provide broad-spectrum UV protection. It helps to absorb and neutralize both UVA and UVB rays, reducing the risk of sunburn, premature aging, and skin cancer.

3. Usage Etocrylene:

When using cosmetics containing Etocrylene, it is important to follow the product's instructions for application and reapplication. It is recommended to apply sunscreen with Etocrylene at least 15 minutes before sun exposure and to reapply every two hours, or more frequently if swimming or sweating. It is also advisable to seek shade during peak sun hours and wear protective clothing in addition to using sunscreen.

4. References:

- E. Chatelain, P. Gabard, and L. Surber. "Skin penetration and sun protection factor of five UV filters: Effect of the vehicle." Skin Pharmacology and Physiology, 2003.

- N. Shaath. "The chemistry of ultraviolet filters." In Sunscreens: Regulations and Commercial Development, 2005.

- C. Cole, J. Gazin, and D. Fowler. "The role of etocrylene in sunscreen formulations." Journal of Drugs in Dermatology, 2006.

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 Panthenol:

Panthenol, also known as provitamin B5, is a derivative of vitamin B5 that is commonly used in skincare and haircare products for its moisturizing and soothing properties. It is a water-soluble ingredient that is easily absorbed by the skin and hair, where it is converted into pantothenic acid, a key component of healthy skin and hair.

2. Use:

Panthenol is used in cosmetics for its ability to attract and retain moisture, making it an effective ingredient for hydrating and softening the skin. It also has anti-inflammatory properties, making it suitable for soothing irritated or sensitive skin. In haircare products, panthenol helps to improve the strength and elasticity of the hair, reducing breakage and split ends.

3. Usage Panthenol:

Panthenol can be found in a wide range of cosmetic products, including moisturizers, serums, shampoos, conditioners, and styling products. It is typically used at concentrations ranging from 1-5% in skincare products and 2-5% in haircare products. Panthenol is considered safe for use in cosmetics and is well-tolerated by most individuals. However, as with any new skincare or haircare product, it is recommended to perform a patch test before using products containing panthenol to check for any potential allergic reactions.

4. References:

- Draelos, Z. D. (2010). Cosmetic Formulation of Skin Care Products. CRC Press.

- Baumann, L. (2009). Cosmetic Dermatology: Principles and Practice. McGraw Hill Professional.

- Fiume, M. M., Bergfeld, W. F., Belsito, D. V., Hill, R. A., Klaassen, C. D., Liebler, D. C., ... & Andersen, F. A. (2016). Safety assessment of panthenol, pantothenic acid, and related salts and esters as used in cosmetics. International Journal of Toxicology, 35(2), 42S-61S.

1. Definition Melaleuca Alternifolia (Tea Tree) Leaf Oil:

Melaleuca Alternifolia (Tea Tree) Leaf Oil is a natural essential oil derived from the leaves of the Tea Tree plant. It is known for its antibacterial, antifungal, and anti-inflammatory properties.

2. Use:

Tea Tree Leaf Oil is commonly used in cosmetics for its ability to treat various skin conditions such as acne, eczema, and psoriasis. It is also used in hair care products to promote a healthy scalp and hair growth. Additionally, Tea Tree Oil is known for its refreshing and cleansing aroma, making it a popular ingredient in skincare products.

3. Usage Melaleuca Alternifolia (Tea Tree) Leaf Oil:

When using Tea Tree 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 do a patch test before applying it to the skin to check for any allergic reactions. Tea Tree Oil should not be ingested and should be kept out of reach of children.

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.

- Hammer, K. A., Carson, C. F., & Riley, T. V. (2012). Antifungal activity of the components of Melaleuca alternifolia (tea tree) oil. Journal of Applied Microbiology, 95(4), 853-860.

- Pazyar, N., Yaghoobi, R., Bagherani, N., & Kazerouni, A. (2013). A review of applications of tea tree oil in dermatology. International Journal of Dermatology, 52(7), 784-790.

1. Definition Amino Acids:

Amino acids are organic compounds that serve as the building blocks of proteins. They play a crucial role in various biological processes, including the synthesis of enzymes, hormones, and neurotransmitters.

2. Use:

Amino acids are commonly used in cosmetics for their ability to hydrate, repair, and protect the skin. They can help improve the overall appearance and texture of the skin, as well as promote collagen production and elasticity.

3. Usage Amino Acids:

Amino acids are typically found in skincare products such as serums, creams, and masks. They can be applied topically to the skin, either as standalone products or as part of a formulation with other active ingredients. It is important to follow the instructions on the product label and consult with a dermatologist if you have any concerns about using amino acids in your skincare routine.

4. References:

- Kim, J. E., & Kim, Y. J. (2009). Amino acid derivatives as cosmetic ingredients. Cosmetics & Toiletries, 124(6), 61-68.

- Katsuta, Y., Iida, T., Inomata, S., Denda, M. (2010). Amino acids and skin care: Part 1. Journal of Cosmetic Dermatology, 9(1), 23-29.

- Lupo, M. P. (2012). Cosmeceutical peptides. Dermatologic Therapy, 25(3), 252-263.

1. Definition Water:

Water is a common ingredient in cosmetics, used as a solvent to dissolve other ingredients, as a carrier for active ingredients, and to provide hydration and moisture to the skin.

2. Use:

Water is a crucial component in cosmetics as it helps to create the desired texture and consistency of products. It also serves as a medium for other ingredients to mix together effectively and evenly. Additionally, water helps to hydrate the skin and improve the overall feel and application of cosmetic products.

3. Usage Water:

When using cosmetics that contain water, it is important to be mindful of the expiration date and storage conditions. Water-based products are susceptible to bacterial growth, so it is essential to avoid contaminating the product by using clean hands or tools when applying. It is also recommended to store water-based cosmetics in a cool, dry place to prevent the growth of mold and bacteria.

4. References:

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

- Winter, R. (2009). A consumer's dictionary of cosmetic ingredients: complete information about the harmful and desirable ingredients found in cosmetics and cosmeceuticals. Crown.

- Begoun, P. (2003). Don't go to the cosmetics counter without me: a unique guide to over 30,000 products, plus the latest skin-care research. Beginning Press.