Vital Performance Protein Powder Chocolate 27.6 Oz. By combining lactose-free milk protein isolate with collagen peptides, Vital Performance™ Protein Powder delivers 25g of complete protein designed to complement your fitness routine. This anytime protein powder supports improved recovery, stimulates muscle protein synthesis and promotes healthy bones, joints and tendons. It also contains all 9 essential amino acids to support your body's immune needs. • Made to complement your fitness routine • Supports improved recovery, stimulates muscle protein synthesis and promotes healthy bones, joints and tendons • High protein delivery!