Doctor’s Best BCAA Powder stimulates muscle growth, prevents muscle breakdown, helps prevent exercise-induced fatigue and increases preferential loss of body fat.* Doctor’s Best BCAA Powder provides the branched chain amino acids – leucine, isoleucine and valine that are essential nutrients that the body cannot produce itself and must be acquired by diet or supplementation. Athletes use BCAAs to improve exercise performance and reduce protein and muscle breakdown during intense exercise.* This Doctor’s Best item contains no added colors, flavors, fillers, additives or unnecessary ingredients.
