USN FAST GROW AMINO STACK 120’S

Fast Grow Amino?s are formulated to enhance performance and endurance and can be used daily. Fast Grow Amino?s is a potent amino acid stack, designed to aid in the maintenance of muscle mass, energy, and endurance. It contains a scientifically-researched blend of amino acids with Vitamin C to reduce fatigue. While Vitamin B6 promotes effective protein and glycogen metabolism. It is a powerful source of amino acids which are the building blocks of proteins to build muscle, repair tissue and promote recovery.