Malegra 100 is widely used to treat the problem of impotence, if you are also suffering from this type of problem, it is the best tablets to solve it. Malegra 100 Mg is taken 1 hour before intercourse, after which the effect lasts for 4-5 hours. Sildenafil acts as the active ingredient in Malegra 100. It is important to consult a doctor before taking Malegra 100. Malegra 100mg is widely used by men.