vilitra tablet contains an active ingredient called vardenafil which is used to treat men suffering from erectile dysfunction. Take vilitra 20 one hour before sexual intercourse. The effect of this drug lasts for 4 to 6 hours. Women cannot use this drug. And men should take the advice of a doctor before using this medicine. If you want to increase or decrease the dosage of this medicine, first consult a doctor. If you need vilitra tablet all dosage details visit your site apillz.com.