Ingredient · E460(i)

Microcrystalline Cellulose

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Source
Not animal-derived
Allergen
No
Role in food
It is used as an anti-caking agent, stabilizer, and thickener in many foods. It …

What it is

Microcrystalline cellulose is a purified, partially broken-down form of cellulose, the main substance in plant cell walls. It is made by treating high-purity wood pulp or cotton linters with mineral acids. The process breaks down the cellulose chains, creating fine, white powder.

Why it's used

It is used as an anti-caking agent, stabilizer, and thickener in many foods. It helps prevent powders from clumping and improves the texture of processed foods like baked goods, dairy products, and sauces.

Health notes

Microcrystalline cellulose is generally recognized as safe (GRAS) by the FDA for use in food. It is poorly absorbed by the body and passes through the digestive system largely undigested, acting as dietary fiber. JECFA has evaluated it and established an acceptable daily intake. EFSA has also evaluated it and found it safe.

Allergen info

Not a major allergen. It is derived from plants and does not contain gluten.

Products containing Microcrystalline Cellulose

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Last updated: September 28, 2026

Note: This site presents label data from USDA FoodData Central for general information. It is not medical advice. Check the package label; formulations change.