Ingredient

Mcc

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

What is Mcc?

MCC is an abbreviation for microcrystalline cellulose. It is a purified, partially depolymerized cellulose. It is derived from wood pulp or cotton and is produced by treating cellulose with mineral acids.

Is Mcc vegan?

Mcc is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Mcc gluten-free?

It does not contain gluten.

Is Mcc a major allergen?

Microcrystalline cellulose is not derived from any of the 9 FDA major allergens.

What is Mcc used for?

Manufacturers add MCC as an anti-caking agent, stabilizer, and thickener.

Is Mcc safe?

MCC is Generally Recognized As Safe (GRAS) by the FDA for use in food.

Why it's used

Manufacturers add MCC as an anti-caking agent, stabilizer, and thickener. It is also used as a fat replacer and emulsifier in low-fat foods. You can find it in baked goods, dairy products, sauces, and processed meats.

Health notes

MCC is Generally Recognized As Safe (GRAS) by the FDA for use in food. It is indigestible and passes through the body, acting as a source of dietary fiber. JECFA has evaluated MCC and established an acceptable daily intake. It is not known to have adverse health effects at typical consumption levels.

Allergen info

Microcrystalline cellulose is not derived from any of the 9 FDA major allergens. It does not contain gluten.

Foods that contain Mcc

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Last updated: October 5, 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.