Ingredient

And Bifidobacterium Lactis Bb-12

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add Bifidobacterium lactis BB-12 to foods and beverages as a source of live …

What it is

Bifidobacterium lactis BB-12 is a specific strain of probiotic bacteria. It is a live microorganism that is often grown in a laboratory setting using specific nutrient broths. After growth, it is typically dried and can be added to foods or supplements.

Why it's used

Manufacturers add Bifidobacterium lactis BB-12 to foods and beverages as a source of live and active cultures, often marketed for its potential benefits to gut health. It is commonly found in yogurt, frozen yogurt, and other fermented dairy products, as well as some non-dairy alternatives and supplements.

Health notes

Bifidobacterium lactis BB-12 is generally recognized as safe (GRAS) by the FDA for use in certain foods. Probiotic bacteria like this are intended to survive digestion and reach the intestines, where they may interact with the gut microbiome. Regulatory bodies like EFSA have evaluated probiotics, but specific health claims are often subject to ongoing research and may vary by region. Evidence for specific health benefits is still developing and can be mixed depending on the population studied and the health outcome measured.

Allergen info

Bifidobacterium lactis BB-12 itself is not derived from any of the 9 FDA major allergens. However, it is often produced in a medium that may contain dairy or soy, and cross-contamination is possible. It does not contain gluten.

Products containing And Bifidobacterium Lactis Bb-12

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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.