Vilitra 10Mg ED medicine is only for the use of men and not for women or children below 18 years of age. Vilitra 60 mg or Vilitra 20 tablets are excellent sexual performance enhancer medicines and do not work for sexual arousal or treat any STDs (sexually transmitted diseases). vilitra 60 erection by increasing the concentration of cGMP in the blood. This leads to latitude and increases in blood flow in the region basically in penis. It mainly damages phosphodiesterase type 5 which results in increase in cGMP