POLY(C20-28 OLEFIN) is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLY(C20-28 OLEFIN)

Safety grade: A

This is a synthetic polymer made from a blend of oils that creates a smooth, lightweight film on the skin. It's similar to the silicone-like ingredients found in many modern skincare and makeup products.

This ingredient helps cosmetic products spread smoothly, hold their shape, feel silky on skin, and maintain the right consistency throughout the product's shelf life.

Graded using: COSING.

Last verified: May 26, 2026