Good evening, I've been struggling with scary acne for over a year. Br...

Good evening, I've been struggling with scary acne for over a year. I took izotek for half a year instead of improvement, acne got terribly worse. I used probably all the ointments that are available on the market and you can see only the minimal, really minimal improvement. I have done all possible tests, I have visited three dermatologists so far, none of them has been able to help me and even indicate the causes.