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

COCETH-3

Safety grade: A

Coceth-3 is a gentle cleaning ingredient derived from coconut oil that helps mix oil and water together. It's commonly used in shampoos, body washes, and other cleansing products to create a smooth texture and remove dirt and oil from skin and hair.

This ingredient works as an emulsifier and surfactant to blend oil and water components together in a product and lift away dirt, oil, and impurities from the skin or hair.

Graded using: COSING.

Last verified: May 26, 2026