Supporting the health of the thyroid as well as nervous cellular function, Iodomere contains a quantity of iodine which ranges between other two supplements from the same company called Trace Minerals B12 and Prolamine Iodine. Introduced on the nutritional market in 1964, this supplement offers nutrients such as Echinacea or carrot root which represent several antioxidants and nutrients which are viewed as important for thyroid and cellular immune function. Even though it is often considered to be an effective product with no reported side-effect, on long-term usage, it may cause a series of side-effects, and if any of them occurs, the treatment should be immediately stopped.