GLYCERYL OLEATE SE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

GLYCERYL OLEATE SE

Safety grade: A

This is a gentle helper ingredient made from glycerin and oleic acid (a natural fatty acid found in oils). It works behind the scenes to keep different ingredients in a product mixed together smoothly.

This ingredient acts as an emulsifier, helping to blend water and oil-based ingredients together so they don't separate, while also creating a smooth, stable texture in skincare and cosmetic products.

Graded using: COSING.

Last verified: May 26, 2026