Vigora 100 tablets are used by men. These pills are pills used to cure the problem of impotence. It is necessary to consult a doctor before taking these pills. Vigora 100 tablets contain vardenafil. These tablets should be taken within 30 minutes or 1 hour after sexual intercourse. The effect is seen within 30 minutes after taking these pills. The effect of Vigora 100 tablets is observed for 5 to 6 hours. These tablets can be obtained from ED stores.