Ingredient

Pasteurized Milk Culture

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Source
Animal-derived
Allergen
No
Role in food
Manufacturers use pasteurized milk culture to help produce the characteristic flavors and textures of …

What it is

Pasteurized milk culture is a starter culture made from beneficial bacteria that are added to milk. These bacteria are grown in a controlled environment and then added to milk to begin the fermentation process, which is essential for making many dairy products.

Why it's used

Manufacturers use pasteurized milk culture to help produce the characteristic flavors and textures of products like cheese, yogurt, and sour cream. It acts as a flavor enhancer and aids in the fermentation process that transforms milk into these familiar foods.

Health notes

In the United States, pasteurized milk culture is generally recognized as safe (GRAS) by the FDA. It is a natural component of many fermented dairy foods and is not associated with adverse health effects when consumed as part of a typical diet. International bodies like JECFA and EFSA have also evaluated starter cultures, recognizing their role in food production.

Allergen info

Pasteurized milk culture is derived from milk, which is one of the 9 major allergens recognized by the FDA.

Products containing Pasteurized Milk Culture

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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.