Isotretinoin
"I'm 16 and currently beginning my second month of accutane. Before I started my acne was hardly severe, but it was there and I wanted it gone. During the first month my acne became the worst it had ever been, but I wouldn't give up and it gradually began to clear up. I've experienced no severe side effects other than dryness everywhere. I now have about as much acne as I did when I started the treatment but I'm hoping in a few months the results will be worth it."