Iodoral is a high potency iodine/potassium iodide supplement. One tablet of Iodoral supplies an amount of total elemental iodine, comparable to the average daily intake of this essential element by mainland Japanese, a population with a very low prevalence of fibrocystic disease of the breast and breast cancer. Iodine is an essential element. Although its main function is in the production of thyroid hormones by the thyroid gland, other organs in the body have a need for iodine in order to function normally. The thyroid gland needs iodide to function properly. Ingredients: Each tablet contains: Total Iodine/Iodide 12.5mg (8333%) Iodine 5mg Iodide (as potassium salt) 7.5mg Other Ingredients: microsole, a silica-based excipient containing a non-ionic surfactant, microcrystalline cellulose, vegetable stearin’s and pharmaceutical glaze.HIGH POTENCY IODINE: Even with one capsule a day you may notice a difference in both your metabolism and energy levels. However, ensure that you are working with your physician to identify your daily dosage.