Nature's Way Black Walnut Hulls (Juglans nigra) uses the Black Walnut Hulls from North America where they have been traditionally used for treating internal parasites and skin disorders like psoriasis. They are also a popular addition to detox programs due to their cleansing properties for the digestive tract. Additionally, the high iodine content in these hulls can be beneficial for the thyroid.
These hulls are carefully harvested from unsprayed North American trees and naturally air dried. Please note, Black Walnut Hulls should only be used for short periods of time.