SODIUM CARBOXYMETHYL CHITIN is graded A (Safe) by Expert·ING, based on COSING regulatory data.

SODIUM CARBOXYMETHYL CHITIN

Safety grade: A

This ingredient is derived from chitin, a natural substance found in shellfish shells and insect exoskeletons, that has been chemically modified to make it water-soluble. It works like a lightweight moisture-trapping agent that helps hair stay soft and manageable.

This ingredient forms a protective film on hair and skin, attracts and retains moisture, and provides conditioning benefits to improve softness and shine.

Graded using: COSING.

Last verified: May 26, 2026