Clenbuterol-Clen is clinically proven for healthy weight loss and for the treatment of obesity. It has thermogenic properties and metabolizes protein and fat at a high rate. Increases BMR (basal metabolic rate – i.e. the amount of energy used while at rest). It is a natural appetite suppressant and assists in portion control. Increases aerobic capacity, central nervous system stimulation, and oxygen transport. Ideal for use before weightlifting competitions! Get a "RIPPED AND CUT" look!