thickener

Xanthan Gum(Protein Fermentation Moisturizing/Thickening Agent)

Also known as Xanthan
INCI: XANTHAN GUM
CAS 11138-66-2
Xanthan Gum(Protein Fermentation Moisturizing/Thickening Agent) is used in cosmetic products as a rheology modifier agent.
Generally Safe
This ingredient has a good safety profile based on available data.
Purpose

Function

Rheology modifier, thickener, stabilizer, suspending agent
Profile

Properties

Silicone
Silicone free
Malassezia
Safe
Fungal Acne
Safe
Details

Description

Xanthan Gum(Protein Fermentation Moisturizing/Thickening Agent) is used in cosmetic products as a rheology modifier agent.

Reference

Identifiers

CAS Number
11138-66-2
INCI
XANTHAN GUM
Category
thickener
Updated
Apr 2, 2026