Using Silagra 50 tablets can treat erectile dysfunction in men. Sildenafil is used as the main ingredient in this medicine which works to increase the blood flow in the blood vessels. This medicine can be used one hour before sexual intercourse. This medicine can be used at any time. The maximum effect of this medicine is observed for 4 to 6 hours. This medicine should always be taken according to the doctor's advice. For more information on this medicine visit our online store - erectilepharma.com.