Calcium Carboxymethyl Cellulose

AKA “Calcium CMC, Carboxymethyl cellulose calcium”

Synthetic

Ingredient Facts

Calcium carboxymethyl cellulose

AKA: Calcium CMC, Carboxymethyl cellulose calcium

Synthetic · Emulsion Stabilising · EWG: 1

Plant-Derived Synthetic

Occlusive

Emulsifier

Synthetic

Clean

A natural thickener derived from plant cellulose that creates a smooth texture and helps keep product ingredients from separating, ensuring consistent performance.

CAS #

9050-04-8

Form

Powder

See origin →

Functions

Emulsion Stabilising

Forces oil and water to stay mixed instead of separating into layers. The unsung hero holding your lotion together.

Film Forming

Creates a physical seal on skin to lock moisture in and keep irritants out. The "slugging" ingredient — barrier protection.

Viscosity Controlling

Anti-Inflammatory

Boosts Collagen

Antimicrobial

Creates protective layer

Keeps product blended

Controls product thickness

Traditional Use

A semi-synthetic polymer developed in the 20th century from cellulose. Created to improve texture and stability in modern cosmetics; no traditional use but designed to mimic natural gelling properties.