Hello Sir Good Morning. I'm Marikannan MBA, Age 25, But

Hello sir good morning. I'm Marikannan MBA, Age 25, but my body weight is 42, i take lot of medicine for my body weight is increasing but the result is my weight is no increasing .so i sad more level after i saw your add now .i take and buy nutrigain medicine but any side affect for this medicine to take for me.please tell about sir