Ingredient

Casein Caseinate

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Source
Animal-derived
Allergen
No
Role in food
Caseinates are used in processed foods as emulsifiers, stabilizers, and to add protein. They …

What it is

Casein is the main protein found in milk, making up about 80% of the protein in cow's milk. Caseinates are salts of casein, made by reacting casein with an alkali. They are often used as food ingredients because they dissolve well in water.

Why it's used

Caseinates are used in processed foods as emulsifiers, stabilizers, and to add protein. They help blend oil and water, improve texture, and can be found in imitation cheeses, coffee creamers, baked goods, and dairy-based nutritional products.

Health notes

Casein and caseinates are generally recognized as safe (GRAS) by the FDA for use in food. They are a source of protein and amino acids. International bodies like JECFA have evaluated caseinates. While generally considered safe, some individuals have sensitivities or allergies to milk proteins.

Allergen info

Casein and caseinates are derived from milk, which is one of the 9 FDA major allergens. It does not contain gluten.

Products containing Casein Caseinate

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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.