Any natural remedies to lower thyroid antibodies?

Does anyone know how to successfully lower thyroid antibodies from hashimotos? I started 3 yrs ago with 800 (norm is under 60), which over the years reached a high of 5300 last Feb. This started declining and went to 3500 in July and my last testing 2 wks ago was 2500. I have no idea why it is declining but it could easily go up again. I have tried selenium (at first it worked, then it did not), and lately have been on a more nutrionally oriented diet, as well as taking Vitamin Bs, and other supplements. I have been on 100mcg of levythroxine and would really love to get off this synthetic drug. I have been thinking of armour, but you cannot control the amount of T3 you get with this, and I am unsure if I require T3 because my Ts seem to be in range. But I am still losing hair. S. Tweet