Ingredient

Natural Dietary Fiber

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers add natural dietary fiber to foods to increase the fiber content, which can …

What is Natural Dietary Fiber?

Dietary fiber is the part of plant-based foods that the body cannot digest or absorb. It is found in fruits, vegetables, whole grains, legumes, nuts, and seeds. Fiber can be added to foods to increase their fiber content.

Is Natural Dietary Fiber vegan?

Natural Dietary Fiber is not animal-derived. Products that contain it can still include other animal-derived ingredients, so check the full ingredient list.

Is Natural Dietary Fiber gluten-free?

It does not contain gluten unless it is specifically derived from wheat bran or other gluten-containing grains.

Is Natural Dietary Fiber a major allergen?

Natural dietary fiber is not derived from any of the nine FDA major allergens.

What is Natural Dietary Fiber used for?

Manufacturers add natural dietary fiber to foods to increase the fiber content, which can contribute to a feeling of fullness.

Is Natural Dietary Fiber safe?

Dietary fiber is recognized as an important component of a healthy diet.

Why it's used

Manufacturers add natural dietary fiber to foods to increase the fiber content, which can contribute to a feeling of fullness. It is often found in processed foods like baked goods, cereals, and snack bars.

Health notes

Dietary fiber is recognized as an important component of a healthy diet. The U.S. Food and Drug Administration (FDA) recognizes fiber as generally safe and essential for health. Health organizations like the World Health Organization (WHO) recommend adequate fiber intake for digestive health and to help manage blood sugar and cholesterol levels. Evidence suggests that higher fiber intake is associated with a reduced risk of certain chronic diseases.

Allergen info

Natural dietary fiber is not derived from any of the nine FDA major allergens. It does not contain gluten unless it is specifically derived from wheat bran or other gluten-containing grains.

Foods that contain Natural Dietary Fiber

Compare products →

Learn more

%DV Explained: 5% Low, 20% High →

Auto-generated content. This description was generated automatically and is pending editorial review. Inaccuracies are possible. Found a mistake? Contact us.

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.