Prolamine Iodine supports healthy iodine levels and provides healthy thyroid support.* Designed to support healthy serum iodine levels* For patients who may need higher iodine dose, consider Prolamine Iodine Plus. Take one tablet per day, or as directed. Serving Size: 1 Tablet Amount Per Serving Calcium ... 30mg Iodine ... 600mcg Ingredients: Calcium lactate, magnesium citrate, cellulose, prolamine iodine (zein), and calcium stearate. Caution: Individuals sensitive to iodine should not consume this product. High dose iodine products should only be used under the direct supervision of a health care professional. Keep out of reach of children.