Ingredient

Prebiotics

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Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add prebiotics to foods to promote gut health. They can be found in …

What it is

Prebiotics are non-digestible fibers that feed beneficial bacteria in the gut. They are naturally found in foods like onions, garlic, and bananas, and can also be added to foods. Prebiotics are typically produced industrially through processes like enzymatic modification of starches.

Why it's used

Manufacturers add prebiotics to foods to promote gut health. They can be found in a variety of products, including dairy products, baked goods, and dietary supplements. Their addition is often highlighted as a functional benefit for consumers.

Health notes

In the U.S., some prebiotics, like inulin and fructooligosaccharides (FOS), are Generally Recognized As Safe (GRAS) by the FDA for use in food. They are considered beneficial for gut health by supporting the growth of good bacteria. International bodies like EFSA have also evaluated some prebiotics. While generally considered safe, high intakes can sometimes cause digestive discomfort like gas or bloating in sensitive individuals.

Allergen info

Prebiotics are typically derived from plant sources like chicory root or corn and are not major allergens. They do not contain gluten.

Products containing Prebiotics

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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.