POLYURETHANE-45
Ingredient type: EMULSIFIER/TEXTURE
✨ Role: Polyurethane-45 is mainly used as a film-forming agent in cosmetic products. It forms a flexible, long-lasting film on the skin, helping to set make-up and improve the staying power of formulas.
Ingredient type: Film-forming
⚕️ Safety: Yes, this ingredient is generally considered safe for cosmetic use, according to current regulations.
✨ Vegan: Yes, usually Polyurethane-45 is of synthetic origin and therefore compatible with a vegan lifestyle.
✨ Worth knowing: Although safe for the majority of users, people with very sensitive skin or prone to allergies should always pre-test a small area of skin if in doubt.
Present in: Frequently used in foundations, compact powders, mascaras and some hair care products for its fixing properties.
Comedogenic rating:


