Fildena 25 is used to treat impotence in men. The drug contains a sedative called sildenafil citrate, which relaxes the muscles by increasing the amount of blood in the arteries of the penis. Satisfactory erection can be achieved by using this medicine 1 hour before intercourse. You can purchase fildena 25 online from our shop. If the effect of this medicine lasts for 36 hours, then this medicine should be used only once in a day. Men should take this medicine only after consulting a doctor.