The problem of erectile dysfunction is found in men for the treatment of which suhagra 25 mg tablets are used as a powerful medicine. Sildenafil citrate is found in this medicine as a generic brand. The effect of this drug lasts for 4 to 6 hours. And take this medicine one hour before sexual intercourse. Only take this medicine if you have ED problem. For more information on this drug visit our website mygenerix.com.