Generic medication like Generic Cialis, one pays less but gets the very same result. Cialis or generic Cialis both have the active ingredient of Tadalafil. Tadalafil is what makes Cialis and generic Cialis effective for up to 36 hours. Cialis lasts longer than Viagra and is active in about 30 minutes like viagra.

Generic Viagra Sildenafil, sold under the brand name of Viagra is a new group of medication which allows adequate sexual stimulation, relaxes the blood vessels of the penis and helps erection. The recommended dose of Viagra or Generic Viagra Sildenafil is 100mg.