PPG-50 GLYCERYL ETHER is graded A (Safe) by Expert·ING, based on COSING regulatory data.

PPG-50 GLYCERYL ETHER

Safety grade: A

This is a synthetic compound made from propylene glycol and glycerin that helps mix oil and water together in cosmetic formulas. It acts like a bridge between ingredients that normally don't blend well.

It works as an emulsifier and surfactant to stabilize cosmetic formulations, allowing oil and water-based ingredients to blend smoothly while improving the product's texture and spreadability on skin.

Graded using: COSING.

Last verified: May 26, 2026