Support healthy function of the urinary system with the herbs in Calm Waters 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. 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 with medical drugs.