"i am a teenager who had mild-severe acne. i had a lot of black-heads, acne on my chin, around my mouth, a little on the cheeks, and a lot on my forehead. my doc prescripted me minocycline 100mg twice a day. i have to say, the first day i used it, over night, a few new pimples appeared. 1-2 weeks later, all my acne went away, leaving just tiny, tiny bumps. very satisfied would recommend it. i heard there is side effects, but i took it with food, and literally felt nothing!"