Ingredient

Bulgaricus And S

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Source
Not animal-derived
Allergen
No
Role in food
This ingredient is primarily added to foods as a source of live and active …

What it is

Bulgaricus And S is a strain of probiotic bacteria, specifically a type of Lactobacillus bulgaricus. It is a naturally occurring microorganism found in the digestive tract of mammals and is commonly used in the production of yogurt.

Why it's used

This ingredient is primarily added to foods as a source of live and active cultures, contributing to the probiotic content. It is most frequently found in yogurt and other fermented dairy products, but can also appear in ice cream and baked goods where it may contribute to texture and flavor.

Health notes

Lactobacillus bulgaricus is generally recognized as safe (GRAS) by the FDA for use in food. Probiotics like L. bulgaricus are studied for their potential to support gut health, though research is ongoing. International bodies such as JECFA have evaluated probiotics, and EFSA has also reviewed their use. Evidence on specific health benefits is still developing.

Allergen info

Not a major allergen. While derived from a bacterium, it is not one of the nine FDA major allergens. It does not contain gluten.

Products containing Bulgaricus And 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.