POLYQUATERNIUM-62 is graded A (Safe) by Expert·ING, based on COSING regulatory data.
POLYQUATERNIUM-62
Safety grade: A
This is a synthetic polymer (chain of molecules) that acts like a lightweight protective coating. It's designed to stick to hair and create a flexible film that holds hair in place.
This ingredient forms a thin, flexible layer on hair strands to provide hold and structure while keeping hair manageable and preventing frizz.
Graded using: COSING.
Last verified: May 26, 2026
Other Film Forming ingredients
- CELLULOSE GUM — Grade A
- GUAR HYDROXYPROPYLTRIMONIUM CHLORIDE — Grade A
- POLYQUATERNIUM-7 — Grade B
- POLYQUATERNIUM-10 — Grade A
- HYDROXYETHYLCELLULOSE — Grade A
- ACRYLATES COPOLYMER — Grade A
- MALTODEXTRIN — Grade A
- CERA ALBA — Grade A