BIS-HEMA POLY(1,4-BUTANEDIOL)-9/IPDI COPOLYMER

Ingredient type:EMULSIFIER/TEXTURE

✨ Role: Bis-HEMA Poly(1,4-butanediol)-9/IPDI Copolymer is used in cosmetic products to form a protective film on the skin. It helps improve the durability and water resistance of formulas, which is particularly useful in long-lasting and waterproof products.

Ingredient type: Film-forming

‍⚕️ Safety: This ingredient is generally considered safe for use in cosmetics according to current regulations.

✨ Vegan: It is potentially vegan, but this depends on the complete formulation and the source of the other ingredients.

✨ Good to know: Generally well tolerated by the skin, although, as with any film-former, it's advisable to cleanse the skin thoroughly to avoid residue build-up. It's important to follow manufacturers' recommendations regarding its frequency of use.

Found in: Frequently found in foundations, waterproof mascaras, long-lasting lip products, and certain facial care products designed to protect against external aggression.

Comedogenic rating: 

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