Ingredient · E200-203

As Preservatives

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Source
Not animal-derived
Allergen
No
Role in food
These compounds inhibit the growth of mold, yeast, and some bacteria, helping to extend …

What it is

Sorbic acid and its salts (like potassium sorbate and calcium sorbate) are antimicrobial preservatives. They occur naturally in some plants, but are typically produced synthetically for food use.

Why it's used

These compounds inhibit the growth of mold, yeast, and some bacteria, helping to extend the shelf life of foods. They are commonly found in baked goods, cheese, wine, yogurt, dried fruit, and processed meats.

Health notes

Sorbic acid and its salts are generally recognized as safe (GRAS) by the FDA for use as preservatives. International bodies like JECFA and EFSA have also evaluated these substances. While generally considered safe at typical consumption levels, some individuals may experience mild allergic reactions or sensitivities.

Allergen info

Not a major allergen.

Products containing As Preservatives

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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.