ISOBUTYLENE/ETHYLMALEIMIDE/HYDROXYETHYLMALEIMIDE COPOLYMER
Ingredient type: EMULSIFIER/TEXTURE
✨ Role: This copolymer is used in cosmetic products for its effectiveness as a film-forming agent. It forms a film on the skin or hair, offering better hold to cosmetic formulas such as foundations or mascaras.
Ingredient type: Film-forming
⚕️ Safety: Generally considered safe for cosmetic use. It is unlikely to cause allergic reactions.
✨ Vegan: Yes, this ingredient is synthetic and suitable for vegan formulations.
✨ Good to know: This copolymer is appreciated for its ability to improve the texture of products and offer a sensation of softness. However, it could be occlusive for some skin types, which can pose a problem for acne-prone skin.
Present in: Commonly used in make-up products such as lipsticks, foundations and mascaras, as well as in some hair styling products.
Comedogenic rating:


