Clenbuterol is a bronchodilator that works by relaxing the muscles in the airways making it easier to breath. This drug is significantly more famous for its fat burning abilities and used quite often by athletes and performance athletes. In the event that you can establish it’s for research, then you can purchase clenbuterol. Clenbuterol is just a member of a class of medication called beta-agonists which means they activate Beta 2 receptors in the body.