POLYURETHANE-75 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYURETHANE-75

Safety grade: A

This synthetic polymer is used in cosmetics to create smooth, flexible coatings on skin and hair. It helps products like foundations and nail polishes form a protective layer that stays put and resists cracking or peeling. It's commonly found in long-wear makeup formulations.

Graded using: COSING.

Last verified: June 9, 2026