malegra 100 mechanism of action is called sildenafil as a branded drug. The drug increases the action through chemical interaction. This medicine is more effective in preventing other diseases as well. A tablet is known as dysfunction in men. This medicine helps the blood volume in the artery. This medicine is more popular among men. Malegra 100 mg if you have forgotten after taking the medicine, show it to the doctor before taking the medicine. Take special note of that.