POLYACRYLATE-31 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

POLYACRYLATE-31

Safety grade: A

This is a synthetic polymer, which is a chain-like molecule made in a lab that acts like a flexible glue. It's designed to hold hair in place and keep hairstyles looking neat throughout the day.

This ingredient forms a lightweight film on hair strands that provides flexible hold and styling control without flaking, helping hairstyles stay in place longer.

Graded using: COSING.

Last verified: May 26, 2026