BIS-HEMA POLY(1,4-BUTANEDIOL)-14/IPDI COPOLYMER
Ingredient type:EMULSIFIANT
✨ Role: This copolymer is mainly used in cosmetic products to form a film on the skin, helping to maintain hydration by reducing transepidermal water loss. It provides a sensation of softness and improves the texture of formulations.
Ingredient type: Emulsifier
⚕️ Safety: This ingredient is generally considered safe for cosmetic use, although it does not have an in-depth assessment published by major safety organizations.
✨ Vegan: Yes, this ingredient is synthetic and therefore suitable for vegan formulas.
✨ Worth knowing: This copolymer is well tolerated by most skin types. However, it's always advisable to do a skin test beforehand, especially for sensitive skin, to avoid any adverse reactions.
Present in: Often found in skin care products such as moisturizers and serums, and sometimes in hair styling products thanks to its ability to form a protective film.
Comedogenic rating:


