Black Walnut Hulll Powder / Ounce

The powdered hulls of black walnuts, which have a high tannin content, are made into tinctures and topical preparations. Because the hulls are also high in iodine, black walnut shell powder is used as a supplement in regions where sea vegetables are in short supply.

Black walnut is highly prized for its wood, which is used to manufacture furniture, wood paneling and veneer and gunstocks. While the fruit of the tree provides food for people and wildlife, the outer hulls have been used for centuries to make tinctures and infusions to address tinea infections of the skin (i.e., ringworm) and for use as an internal vermifuge.

Contains know allergen: Tree Nut

Safety:Contains juglone (5-hydroxy-alphanapthaquinone), which can be toxic to fish and horses.