Do you also want to have long erections with your partner but due to impotence problem you are not able to please your partner? So such men should use Malegra 100 pill. This drug increases blood flow and relaxes the blood vessels in the male category. Malegra 100 contains Sildenafil as an active ingredient. This medicine is taken 30 minutes before sexual intercourse. Avoid taking heavy food and alcohol while taking this medicine.