Viagra vs Cialis vs Levitra
Generic Viagra Alternative

Generic Viagra is the first of a new group of medication which allows adequate sexual stimulation, relaxes the blood vessels of the penis and helps erection. Generic Viagra tablet should be taken once a day. The time necessary for Generic Viagra to exercise its action is about half an hour. The effect is maintained for about four hours.

Erection is only obtained with a sexual stimulation (foreplay).