Ingredient · E235

Natamycin Added As A Mold Inhibitor

Source
Not animal-derived
Allergen
No
Role in food
Natamycin is primarily used as a preservative to prevent the growth of mold and …

What is Natamycin Added As A Mold Inhibitor?

Natamycin is a natural antifungal compound produced by the bacterium *Streptomyces natalensis*. It is produced through fermentation, a process where microorganisms are grown under controlled conditions to yield a specific product. The resulting compound is then purified for use as a food ingredient.

Is Natamycin Added As A Mold Inhibitor vegan?

Natamycin Added As A Mold Inhibitor is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Natamycin Added As A Mold Inhibitor gluten-free?

Natamycin is not derived from any of the nine major allergens recognized by the FDA, nor does it contain gluten.

What is Natamycin Added As A Mold Inhibitor used for?

Natamycin is primarily used as a preservative to prevent the growth of mold and yeast on the surface of foods.

Is Natamycin Added As A Mold Inhibitor safe?

Natamycin is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use as a food preservative.

Why it's used

Natamycin is primarily used as a preservative to prevent the growth of mold and yeast on the surface of foods. It is effective at very low concentrations, making it a cost-effective option for manufacturers. It is commonly found on the surface of cheeses and processed meats, as well as in baked goods like pizzas and lasagnas.

Health notes

Natamycin is generally recognized as safe (GRAS) by the U.S. Food and Drug Administration (FDA) for use as a food preservative. It is poorly absorbed by the body when ingested, meaning it primarily acts on the surface of foods and has minimal systemic effects. The Joint FAO/WHO Expert Committee on Food Additives (JECFA) has evaluated natamycin and established an acceptable daily intake.

Allergen info

Natamycin is not derived from any of the nine major allergens recognized by the FDA, nor does it contain gluten. It is considered safe for individuals with common food allergies.

Foods that contain Natamycin Added As A Mold Inhibitor

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Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.