Quick answer

Key benefits: Soothing.

Chitosan

Updated

Chitin, deacylated

Purpose

Derived from chitin, a polysaccharide found in the exoskeletons of shrimp, lobster, and crabs.

Rating

BEST

Category

Texture Enhancer

INCI Purpose

FILM FORMING, HAIR FIXING

Benefits

Soothing — Calms redness, irritation, and inflammation for sensitive skin

Alternative Names

At a Glance

Article

Derived from chitin, a polysaccharide found in the exoskeletons of shrimp, lobster, and crabs. There is extensive research showing it can be effective in skin restoring and soothing.

References