Sildenafil citrate is found as the active ingredient in malegra 25 tablets. Used to treat erectile dysfunction. The effect of this drug lasts for 4 to 6 hours. And if the effect of this medicine lasts for more than 6 hours, see a doctor immediately. This medicine can be taken with or without food. And if you want to take this medicine with meals, do not take this medicine with heavy meals. This is because of the fact that it reduces the effect of the drug. If you would like to purchase a malegra 50 tablet at a discount price visit our site mygenerix.com.