Malegra 50 mg is a drug that is used to treat erectile dysfunction (ED) in men. This drug belongs to the group of sildenafil. The main function of this drug is to increase blood flow to the muscles in the penis so that the muscles relax and the erection can last longer. This medicine should only be taken by a person 18 years of age or older. Women or children should not take this medicine. You can take a tour of our store welloxpharma.com for more prescriptions or information.