Men who are not happy with their sex life suffer from the problem of impotence and impotence. Such men should use Vilitra 20 tablets. Vilitra 20 tablets contain vardenafil as an active ingredient. These tablets are taken in different doses. With these tablets men can maintain sexual erection with their partner for a long time. The effect of Vilitra 20 tablets is observed for up to 36 hours. Vilitra 20 tablets can be obtained from ED stores.