Ingredient

Propionibacterium Freundenreichii

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

Source
Not animal-derived
Allergen
No
Role in food
This bacterium is used as a probiotic culture in some dairy products, particularly yogurt …

What it is

Propionibacterium freudenreichii is a type of bacteria commonly found in dairy products like cheese. It is a beneficial microorganism that plays a role in the fermentation process, contributing to the unique flavors and textures of certain foods.

Why it's used

This bacterium is used as a probiotic culture in some dairy products, particularly yogurt and cheese, to enhance their nutritional profile and digestive benefits. It can also contribute to the characteristic flavor development in Swiss-type cheeses.

Health notes

Propionibacterium freudenreichii is generally recognized as safe (GRAS) by the FDA for use in foods. It is often consumed as a probiotic, with research suggesting potential benefits for gut health. International bodies like EFSA have also evaluated probiotics, and while specific evaluations of this strain's safety in food are ongoing, it is widely considered safe for consumption in the amounts typically found in food products.

Allergen info

Not a major allergen. It is a bacterium and not derived from any of the nine FDA major allergens.

Products containing Propionibacterium Freundenreichii

Compare products →

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.