Due to the problem of erectile dysfunction most men cannot get an erection or maintain it. Vilitra 20 tablets should be used by such men whose quarrels with their spouses are increasing. Contains vardenafil as the active ingredient. Which helps men to get a hard lift in their sex life. Very good results can be obtained by taking this medicine only once. This drug has helped to make the sex lives of millions of men more active. This drug lasts for 4-6 hours. It is very important to consult a doctor if you are taking this medicine for the first time.