SODIUM CHITOSAN STEARAMIDE HYDROXYPROPYLSULFONATE is graded A (Safe) by Expert·ING, based on COSING regulatory data.

SODIUM CHITOSAN STEARAMIDE HYDROXYPROPYLSULFONATE

Safety grade: A

This is a conditioning ingredient derived from chitosan, a natural substance found in shellfish shells, that has been chemically modified to work better in hair and skincare products. It helps make hair and skin feel smooth and soft.

This ingredient conditions and softens hair and skin while helping cosmetic products mix properly and feel luxurious on the skin.

Graded using: COSING.

Last verified: May 26, 2026