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.  Despite having the same high quality rating as traditional whey isolates, Calcium Caseinate is more slowly utilized 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.  In doing so, satiety (fullness) can be enhanced while muscle fibers are efficiently nourished.