Ingredient

Inulin Prebiotic Fiber

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Source
Not animal-derived
Allergen
No
Role in food
Inulin is added to foods as a source of dietary fiber and to improve …

What it is

Inulin is a type of soluble fiber found naturally in many plants, such as chicory root, onions, garlic, and bananas. It is extracted from plant sources, most commonly chicory root, and purified for use in food products. Inulin acts as a prebiotic, meaning it feeds beneficial bacteria in the gut.

Why it's used

Inulin is added to foods as a source of dietary fiber and to improve texture and mouthfeel. It can also be used as a low-calorie sweetener and fat replacer, particularly in dairy products, baked goods, and beverages. Its prebiotic properties are also a key reason for its inclusion in functional foods.

Health notes

Inulin is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of dietary fiber, which is important for digestive health. Some individuals may experience gas or bloating when consuming large amounts of inulin. JECFA and EFSA have evaluated inulin and its related compounds.

Allergen info

Inulin is not derived from any of the nine FDA major allergens. It is also gluten-free.

Products containing Inulin Prebiotic Fiber

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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.