Supplementing with additional BCAAs and glutamine may help keep skeletal muscle strong, reduce muscle breakdown, enhanced recovery, and train longer with more intensity. Big One Nutrition's Bcaa+Glutaine Powder provides a precise ration of essential branched chain amino acids: L-Leucine, L-Valine, L-Isoleucine, L-Glutamine, Citrulline. During times of metabolic stress (such as high intensity resistance training), BCAAs may become fuel for your muscles and help aid in protein synthesis and prevent catabolism (protein breakdown).Feature Benefits: Improve Workout Performance Improve immune Function Accelerating Fat Loss through Hard Training