Calcium Caseinate is a biologically-unique grade of protein derived from milk, and is low in fat, lactose and sodium. In addition, Calcium Caseinate boasts an impressive nutritional profile that's naturally rich in amino acids, protein and calcium. What is its use? Despite having the same high quality rating as traditional whey isolates, Calcium Caseinate is more slowly utilised based on its coagulating properties. This slow digestion process allows the body to absorb more of the amino acids and peptides, while offering a steady and prolonged supply of nitrogen to muscle tissues. The slow-release makes Calcium Caseinate a great choice of protein before bed or when one knows they may not be consuming a high protein meal/supplement for at least a few hours.