The active ingredient in the Vilitra 60 mg tablet is vardenafil which helps men to get longer erections with their partners. This medicine is the best medicine for the treatment of erectile dysfunction and impotence problems. Men should take this medicine 30 minutes before sexual intercourse and its effect lasts for 4-5 hours. So you should not eat heavy food and do not consume alcohol while taking this medicine. It is important to consult your doctor while taking this medicine.