Ingredient

Yogurt Cultures: S

Source
Animal-derived
Allergen
No
Role in food
Yogurt cultures are essential for making yogurt and other fermented dairy products. They act …

What is Yogurt Cultures: S?

Yogurt cultures are live microorganisms, typically bacteria like Lactobacillus bulgaricus and Streptococcus thermophilus. These bacteria are added to milk and ferment lactose (milk sugar) into lactic acid, which thickens the milk and gives yogurt its characteristic tangy flavor.

Is Yogurt Cultures: S vegan?

No. Yogurt Cultures: S is animal-derived, so it is not vegan.

Is Yogurt Cultures: S a major allergen?

Yogurt cultures themselves are not a major allergen.

What is Yogurt Cultures: S used for?

Yogurt cultures are essential for making yogurt and other fermented dairy products.

Is Yogurt Cultures: S safe?

Yogurt cultures are generally recognized as safe (GRAS) by the FDA for use in foods.

Why it's used

Yogurt cultures are essential for making yogurt and other fermented dairy products. They act as a crucial processing aid, transforming milk into yogurt through fermentation. They are found in virtually all types of yogurt, including Greek, regular, and flavored varieties.

Health notes

Yogurt cultures are generally recognized as safe (GRAS) by the FDA for use in foods. The live microorganisms in yogurt are often referred to as probiotics, and some research suggests they may support gut health. JECFA has evaluated them and established acceptable daily intakes. However, the specific health benefits can vary depending on the strains and amounts present.

Allergen info

Yogurt cultures themselves are not a major allergen. However, they are typically added to milk, which is one of the 9 FDA major allergens.

Foods that contain Yogurt Cultures: S

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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.