I took some things while I was going Hypo for RAI and found them to be a lot of help. I took siberian Gensing (for energy) and Dandilion root (for water retension) from concentrates, and Yerba Mate tea. The Yerba Mate tea is so good for energy, and not the typical "hyper" energy you get from coffee or tea, it was more "mind-clearing" - like. I was drowned out when I offered these before in the forum as most believed them to be of the "placebo effect" type of help. But I was feeling good and I stand by them as very useful! I would also offer the B vitimins as life changing for me. I try to take a B50 (it has all the "b's") everyday. Good luck!
No, RAI does not do this, however Graves' does. Once Graves' always Graves'. And Graves' has its own symptoms, such as energy and/or fatigue. Much like hyper symptoms. I still put out so much energy I have to take cat naps to rejuvinate, sometime napping off and on all day. But it beats being lethargic.
I take vitamins and mineral separate from each other, in separate pills, which is very expensive. However I can regulate dose to fit my health needs, not just thyroid/Graves'. If I would take all of then in just one pill, the pill size would be as big as a golf ball or bigger.
The best I can suggest is, get yourself a good nutritional, vitamin/mineral, health book that deals in health conditions.