Iodine (as Potassium Iodide)

Iodine is a trace element, essential for health in small amounts.* It is a main component of thyroid hormones, thyroxine and triiodothyronine, which help regulate metabolism and nervous system development.* Iodine in our diets primarily comes from iodine-rich soil. But many parts of the world have soil that does not contain iodine, therefore other sources may be needed.*