Hello everyone I have a few questions about accutane. (1)What can I eat and what should I avoid? (2)Should I take any vitamins while on accutane? (3)Does accutane have a fail rate? (4)Moisture is necessary on accutane?my dermatologist didin`t said anything about moisture , will my acne past faster if I don`t moisture? (5)After a accutane treatment it is possible to leave scars?If yes how do i treat those? Thank you so much!