In search of what pills excite the man most strongly, should not be attributed Sildenafile cialis the levitra miraculous properties. These preparative are activators sexual desires, they only contribute to holding intercourse with the existing intimate "irritation".
In the balance
Improved erection causes the main component of Sildenafil is sildenafil, Levitra — Vardenafil, Cialis Is Tadalafil. In the absence of sexual arousal they actually "remain without work".
When taking Sildenafil erection occurs 30-60 minutes, when used in Levitra and Cialis in 30 minutes. In the first and second case, the effectiveness lasts for up to 12 hours, and when taking Cialis erection stable over a day and a half. So in a dispute — what pills excite the stronger the preference can be given Cialis.