Brand Viagra - a drug from Pfizer, with a basic chemical called Sildenafil Citrate, is a first developed pharmaceutical to cure the difficulties with erection. It functions approximately within 4-5 hours, must be taken an hour prior to sex.

Viagra Professional - Advantage of Professional Viagra from usual Viagra is that it works twice longer (6 - 8 hours) and has a stronger effect. Strengthens desire, improves brightness of sexual feelings and increases duration of sexual intercourse.

Cialis Soft Tabs differs from a usual tablet of Cialis in the fact that its action comes quicker. Cialis Soft is chewed and dissolved under a tongue that allows to reach a required effect in 10-15 minutes. Important!!! Cialis Soft is compatible to alcohol and greasy food!