Black Walnut Hull by Solaray Potency 500 mg Size 100 Caps Retail Price $9.39 Our Price $5.03 SKU # S180 Product ID # 10824 You Save 47% Buy Now! Description of Black Walnut Hull Black Walnut is an important cleansing herb used by herbalists and Europeans for centuries.   Ingredients of Black Walnut Hull Supplement Facts Serving Size: 1 Capsule Ingredients Amount %DV Black Walnut (Juglans nigra) (hull) 500 mg Other Ingredients: Gelatin (capsule) and magnesium stearate   Suggested Use for Black Walnut Hull As a dietary supplement, take 2 or 3 capsules two times a day with meals or a glass of water.