GLYCERETH-3 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

GLYCERETH-3

Safety grade: A

Glycereth-3 is a humectant derived from glycerin that helps attract and retain moisture in cosmetic products and on the skin. It's a lightweight ingredient commonly used to keep formulations stable and skin hydrated.

This ingredient acts as a humectant and emollient that draws moisture into the skin and helps cosmetic formulations maintain their texture and consistency.

Graded using: COSING.

Last verified: May 26, 2026