CAPRYLETH-4 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

CAPRYLETH-4

Safety grade: A

This is a mild cleaning agent created by combining caprylic acid (a fatty acid found in coconut oil) with other chemical compounds. It helps mix ingredients that normally don't blend well together, like oil and water.

It works as an emulsifier and surfactant to help blend and stabilize different ingredients in cosmetic products while gently cleansing the skin.

Graded using: COSING.

Last verified: May 26, 2026