casein (milk proteins)

Casein is the main protein found in milk, making up about 80% of its protein content. It forms a gel-like substance that helps in the slow digestion of nutrients, providing a steady release of amino acids. Casein is rich in essential amino acids necessary for muscle repair and growth. It’s valued in nutrition for its high-quality protein profile and its ability to maintain fullness longer. Additionally, casein is used in cheese production, as it coagulates to form curds. Overall, casein is a nutritious, digestible protein important for muscle health and functional dairy products.