Thyroid-Pro Formula NPN 80031885 Iodine, Tyrosine, Selenium, Manganese, Ashwagandha, Zinc & Copper Thyroid-Pro Formula supports the function of the thyroid gland and helps to prevent iodine deficiency. Medical Ingredients   Each Capsule Contains L-Tyrosine 450mg Ashwagandha extract 100mg Zinc 7.5mg Copper 1.5mg Manganese 500mcg Iodine 200mcg Selenium 200mcg