C14-15 ALKETH-12 is graded A (Safe) by Expert·ING, based on COSING regulatory data.

C14-15 ALKETH-12

Safety grade: A

This ingredient is a gentle cleanser and thickener derived from natural plant oils. It helps cosmetics spread smoothly on skin and removes dirt and oil without being too harsh. You'll find it in many cleansers, shampoos, and body washes because it's effective at cleaning while being mild enough for regular use.

Graded using: COSING.

Last verified: June 9, 2026