C11-13 ALKETH-6 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

C11-13 ALKETH-6

Safety grade: A

This ingredient is a gentle cleanser and thickener derived from plant oils that helps cosmetics blend smoothly and remove dirt and oil from skin. It's commonly used in face washes, shampoos, and body cleansers to improve how the product feels and performs.

Graded using: COSING.

Last verified: June 9, 2026