Vilitra 20 is widely used to treat sex related problems. Vardenafil acts as the active ingredient in the Vilitra 20 drug. Vilitra 20mg helps to increase the time of erection. Vilitra 20mg is the best drug to solve the problem of impotence. Take Vilitra 20 once a day. Vilitra 20 is widely used. A doctor must be consulted before taking Vilitra 20.