ForumsAcne and its treatm...General acne discus...How long were you o... Notifications Clear all How long were you on Accutane for?michellexox MemberMember0(@michellexox) Posted : 08/16/2018 3:07 pm How long were you on Accutane for? And what kind of acne did you have (moderate, severe etc.) What was your dose and did it work for you? Quoteleelowe 1 MemberMember568(@leelowe1) Posted : 08/16/2018 9:41 pm Roughly 60 mg for each of my three courses. 6 months per course and no , it did not work for me. Quote