Thyroid Support the thyroid needs support from the immune system, Seamoss is beneficial it gives an abundance of iodine, iron, selenium which supports hormone production. This small little organ contains the most iodine than any other organ in the entire body. Seamoss contains a couple of key ingredients for thyroid hormones - DI-Iodothyronine (DIT), Thyroxin (T4), Triiodothyronine (T3)...3 key ingredients that help to balance thyroid function & promote the best healthy functioning Hyper/Hypothyroidism. The best natural treatment for the thyroid is the left and right foot, walking is the best medicine, along with expressing the throat chakra energies in motion “Emotions”.