Our Black Walnut Hull is an excellent herb for promoting a healthy digestive system. It has been traditionally used to support the elimination of parasites and aid in detoxification. The natural astringent properties of black walnut hull can also promote healthy skin and nail conditions. However, it is important to use caution when using black walnut hull, as it can interact with certain medications and may cause allergic reactions in some individuals. When used responsibly, our high-quality black walnut hull can be a valuable addition to your herbal medicine cabinet.