Ingredient · E282

Salt Calcium Propionate

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add calcium propionate to foods as a preservative to prevent the growth of …

What it is

Calcium propionate is a salt made from propionic acid. It is a white powder that can be made synthetically or found naturally in some foods. It is commonly produced industrially for use as a food additive.

Why it's used

Manufacturers add calcium propionate to foods as a preservative to prevent the growth of mold and bacteria. It is often found in baked goods like bread, cakes, and tortillas, as well as in processed meats and other packaged food items.

Health notes

In the U.S., calcium propionate is Generally Recognized As Safe (GRAS) by the FDA for use as a food additive. It is also approved for use in the European Union. International bodies like JECFA have evaluated it. At typical consumption levels, it is not associated with adverse health effects. Some studies have explored its role in behavior in children, but the evidence is mixed and not conclusive.

Allergen info

Calcium propionate is not derived from any of the nine FDA major allergens. It does not contain gluten.

Products containing Salt Calcium Propionate

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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.