Many people on Accutane experience a breakout during the first and second month - commonly referred to as an "IB" (initial breakout). It is unlikely that this particular breakout has anything to do with hormones. The doctor who prescribed you Accutane should have prepared you for this. While some lucky people clear up right away on Accutane, the vast majority experience a breakout in month 1 and 2, and start to clear in month 3 and 4. The supplements probably won't hurt, but they probably won't help either. You just have to get through it.
Best of luck.