Clenbuterolhas famous for its use asa supplement for losing weight due to its effect on fat reduction and muscle growth.Clenbuterol is a sympathomimetic amine and functions as the autonomic system like respiration, digestion, heart rate, and metabolism.Clenbuterol is a bronchodilator and tends to widen nasal passage and widen airways. Clenbuterol is not an ordinary drug it simplifies the air movement by relieving the smooth muscle of bronchioles through the lungs. Clenbuterol also controls blood pressure by dilution of blood.