Casein
Casein is a milk protein that is absorbed slowly, which makes it a good choice in the evening or when the next meal is a long way off. GAAM Casein provides 25 to 26 grams of protein per serving and GAAM Active Night Casein 29 to 31 grams, both with a creamy texture that also works as a protein pudding.
Protein contributes to the growth and maintenance of muscle mass.