POLYESTER-41 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYESTER-41

Safety grade: A

A synthetic material made from polyester that works as a film-former in cosmetics. It creates a smooth, protective layer on skin or hair, helping products last longer and improving their texture. You'll find it in foundations, powders, and styling products.

Graded using: COSING.

Last verified: June 9, 2026