The medication vilitra 20 Pill is used to treat male erectile dysfunction. The medication contains Vardenafil, which helps a man's penis tissues receive more blood flow so that you can enjoy longer sex with your partner. Only men over the age of 18 may use this medication. Take this medication either before or after a meal. This medication takes 36 hours to take effect. 30 minutes before sexual activity, take this medication. As directed by your physician, take this medication. Take this medication infrequently. As directed by your physician, take this medication.