5 g of Branched Chain Amino Acids per serving Promotes Muscle Growth, strength and recovery Enhances performance when taken before or during exercise Provides optimum 2:1:1 ratio of L-Leucine, L-Isoleucine and L-Valine No artificial colors Amino Drive loads your muscles with the essential branched chain amino acids L-Leucine, L-Isoleucine and L-Valine. This research proven anabolic nutrient mix supports muscle growth, strength and recovery. When taken before or during exercise. Amino Drive helps prevent the breakdown of muscle and promotes an optimal post-workout recovery environment.