PEG-10 GLYCERYL STEARATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PEG-10 GLYCERYL STEARATE

Safety grade: A

This is a gentle helper ingredient made by combining plant-derived stearic acid (a natural fatty acid) with other compounds. It works like a bridge that helps oil and water mix together smoothly in cosmetic products.

It acts as an emulsifier to blend oil and water-based ingredients together, creating smooth, stable creams and lotions while keeping the texture consistent.

Graded using: COSING.

Last verified: May 26, 2026