Ingredient

Corn Protein

Source
Not animal-derived
Allergen
No
Role in food
Manufacturers use corn protein as a nutritional ingredient to boost the protein content of …

What is Corn Protein?

Corn protein is a plant-based protein derived from corn. It is typically produced by separating the protein components from the starch and fiber found in corn kernels, often through processes like wet milling or dry milling followed by further purification.

Is Corn Protein vegan?

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

Is Corn Protein gluten-free?

It does not contain gluten.

Is Corn Protein a major allergen?

Corn is not one of the nine major allergens recognized by the FDA.

What is Corn Protein used for?

Manufacturers use corn protein as a nutritional ingredient to boost the protein content of foods.

Is Corn Protein safe?

Corn protein is generally recognized as safe (GRAS) by the FDA for use in food.

Why it's used

Manufacturers use corn protein as a nutritional ingredient to boost the protein content of foods. It can also function as a binder or texturizer. It is commonly found in soups, meat alternatives, and baked goods.

Health notes

Corn protein is generally recognized as safe (GRAS) by the FDA for use in food. It is a source of essential amino acids. International bodies like JECFA have evaluated corn protein and its derivatives. Evidence does not suggest adverse health effects from typical dietary intake.

Allergen info

Corn is not one of the nine major allergens recognized by the FDA. It does not contain gluten.

Foods that contain Corn Protein

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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.