What is Vilitra 20? Vilitra 20 is a generic version of the popular ED medication, Viagra. It contains the active ingredient Vardenafil, which is used to treat erectile dysfunction (ED) in men. Vilitra 20 is a fast-acting medication that works by relaxing the muscles in the penis, allowing for increased blood flow and stronger erections. How does Vilitra 20 work? Vilitra 20 works by increasing...