A factor in the maintenance of good health Helps in the function of the thyroid gland Helps in connective tissue formation Helps to maintain healthy skin Helps the body to metabolize carbohydrates, fats and proteins Helps to maintain immune function Thyroid Gland (Cattle) 65 mg (hormone free) Fucus Vesiculosus 50 mg (kelpware 5:1) Zinc Picolinate 25 mg (zinc) Iodine 100 mcg (potassium iodide) Adults, take 1 capsule daily with food; or as directed by your health care practitioner.Take a few hours before or after taking other medications.