Vilitra 20 medicine is taken for the problem of impotence. This drug helps men to increase sexual erection for a long time. Taking this medicine increases the secretion of blood flow to the head of men. Vilitra 20 contains vardenafil as an active ingredient. This medicine is taken in different doses. It is important to consult a doctor before taking this medicine. The effect of this medicine is taken 4 to 5 hours before. This medicine makes sex life happy.