Potassium Iodine pills, is a compound that contains Iodine, a nutrient necessary for normal thyroid function. Iodine in the form of Iodide is an integral part of thyroid hormones, which regulate cellular metabolism and energy production. NOW® Potassium Ionide Plus also supplies Potassium, a mineral that is essential for the maintenance of healthy water balance and whole body pH.*DirectionsServing Size: 1 Tablet Servings per container: 180 Tabs Suggested Use: As a dietary supplement, take 1 tablet daily, preferably with meals. Free of: starch, gluten, wheat, yeast, corn, soy, milk or preservatives. Other Ingredients: Cellulose, Stearic Acid (vegetable source), Croscarmellose Sodium, Silica and Magnesium Stearate (vegetable source). Warnings: Please discard the enedible freshness packet enclosed. Disclaimers: This statement has not been evaluated by the FDA. This product is not intended to diagnose, treat, cure or prevent any disease.Recommended Daily Allowance