Description: ’ Pure Goat's Milk Protein ’ Whole Food Dietary Supplement Goatein is a unique protein powder made from goat’s milk. As an animal protein, Goatein is an excellent source of complete protein containing all eight essential amino acids. Since goat’s milk protein molecules are structured differently than cow’s milk proteins, Goatein is easy to digest and can be tolerated by many people who cannot digest cow's milk. Goatein goats are not fed pesticides, herbicides, growth hormones or antibiotics.