POLYQUATERNIUM-68 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYQUATERNIUM-68

Safety grade: A

This is a synthetic polymer that forms a protective coating on hair strands. It's designed to hold hairstyles in place while adding shine and smoothness to hair.

It creates a flexible film on hair that locks in moisture, holds styles longer, and reduces frizz while providing a smooth, polished appearance.

Graded using: COSING.

Last verified: May 26, 2026

Other Film Forming ingredients