Hi Dr. Prasad, I am suffering from acne, i tried clindimycin, tabocine, and a lot of gel and creams, but it seems no effect. It will dry up and become black but after few more days it looks, become bigger and red again pimple zits is alive and itchy. It shows on the left and right side of my face.They told me that it was an acne vulgaris . Please help me, wht will be the best remedy or treatment for this?