Support healthy function of the endocrine system with the herbs in Thyroid Calming formula from Herb Pharm. The herbs used to prepare this compound are Certified Organically Grown or they are Sustainably Wildcrafted in their natural habitat. They are hand-harvested at their optimal potency, and are then promptly extracted while still fresh & succulent or after being carefully shade-dried. All of the herbs in this formula are individually extracted to ensure a broad spectrum of therapeutic plant compounds. Caution: Seek expert medical advice before taking during pregnancy or nursing. Not for use in hypothyroidism or thyroid enlargement. Use with caution in persons taking thyroid and heart medications.