Elemental Iodine is found in varying amounts in the earths crust and soils, and, in larger amounts, in the oceans. Iodine, as iodide or iodate salts, is therefore especially concentrated in sea foods, both plant and animal. Human nutritional needs of iodine are minisclue, requiring only trace amounts for metabolizing fats, producing energy, and supporting thyroid function. 60% of consumed iodine is stored in the thyroid gland and used for manufacturing thyroid hormones. These hormones, in turn, regulate metabolism, energy, and the oxidizing (burning) of fats.
Among reported claims for the use of iodine are to relieve pain associated with fibrocystic breast Too little Iodine can result in hypothyroidism weight gain, lack of energy, and reduced mental focus.