malegra oral jelly is used as a jelly to treat erectile dysfunction. Sildenafil citrate is found as the active ingredient. Take this medicine as directed by the doctor. So you can't see any side effects of this medicine. The effect of this drug lasts for 4 to 6 hours. And if the effect of this medicine is more than that, seek the help of a doctor immediately. Take this medicine only once a day. Do not use this medicine daily.