branched chain amino acids may be of benefit to; Body builders Athletes People who exercise a lot Those who wish to maintain muscle strength during exercising Diabetic & Pregnant women should seek advice before use Adults & children over 16 years of age, one to two tablets daily on an empty stomach. Di-Calcium Phosphate, L-Leucine, L-Isoleucine, L-Valine, Microcrystalline cellulose, Polyvinyl pyrrolidone (PVP), Vitamin B6 (Pyridoxine HCl), Stearic Acid*, Magnesium Stearate* * From Vegetable Source.