C12-15 PARETH-5 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

C12-15 PARETH-5

Safety grade: A

This is a gentle cleaning agent derived from plant oils that helps mix oil and water together. It's commonly used in skincare and haircare products to create smooth, stable formulations.

It works as an emulsifier and surfactant to blend oil and water-based ingredients together and help cleanse the skin by removing dirt and oils.

Graded using: COSING.

Last verified: May 26, 2026