C12-13 ALKETH-10 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

C12-13 ALKETH-10

Safety grade: A

This ingredient is a gentle cleanser and emulsifier derived from plant oils. It helps blend oil and water-based ingredients together in cosmetics while removing dirt and oil from skin. You'll find it in many cleansers, shampoos, and makeup products where it works to create a smooth texture and improve how well the product spreads.

Graded using: COSING.

Last verified: June 9, 2026