POLYESTER-12 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYESTER-12

Safety grade: A

Polyester-12 is a lightweight synthetic polymer that adds volume and thickness to cosmetic products without weighing them down. It's commonly used to give products a fuller, more luxurious texture.

This ingredient acts as a bulking agent that increases the volume and body of cosmetic formulations, creating a more substantial and luxurious product feel while maintaining a light texture.

Graded using: COSING.

Last verified: May 26, 2026