DIETHYL ETHANOLAMINE is graded A** (Safe) by Expert·ING, based on COSING regulatory data.

DIETHYL ETHANOLAMINE

Safety grade: A**

This is a clear liquid chemical that helps balance the acidity or alkalinity of cosmetic products. It works behind the scenes to keep formulas at the right pH level so they feel comfortable on your skin and work effectively.

It acts as a buffering agent to maintain the optimal pH balance of cosmetic formulations, ensuring product stability and compatibility with skin.

Graded using: COSING.

Last verified: May 26, 2026