Ingredient

Lactose And Casein

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

Source
Animal-derived
Allergen
No
Role in food
Lactose is used as a sweetener and bulking agent in foods like baked goods …

What it is

Lactose is a sugar found naturally in milk and dairy products. Casein is the main protein in milk. Both are derived from milk, typically from cows.

Why it's used

Lactose is used as a sweetener and bulking agent in foods like baked goods and confectionery. Casein is used as a binder, emulsifier, and nutritional supplement in processed foods, dairy products, and nutritional supplements.

Health notes

Lactose is a major allergen for individuals with lactose intolerance, who lack the enzyme to digest it. Casein is also a major allergen for those with milk allergies. The FDA recognizes milk as one of the major food allergens. Both lactose and casein have been evaluated by international bodies like JECFA and EFSA, which have assessed their safety for consumption.

Allergen info

Lactose and casein are derived from milk, which is one of the 9 FDA major allergens. They do not contain gluten.

Products containing Lactose And Casein

Compare products →

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.