Nature’s Sunshine Products perfectly meet the growing worldwide need for products that take a natural, holistic approach to wellness by marrying time-honoured wisdom with cutting edge technology. Since becoming the first company to encapsulate herbs in 1972, Nature’s Sunshine has grown from a small, family-owned business to one of the leading health and wellness companies in the world. By placing in your hands the finest quality herbs and nutritional supplements, Nature’s Sunshine gives you the tools you need to take responsibility for your health to look and feel your best. Black Walnut is traditionally used by North American Indians to help maintain a healthy intestinal tract. The dried hulls of Black walnut have bitter, astringent, alterative actions and may have a mild laxative effect. Nature’s Sunshine Black Walnut has: - Bitter properties, which can assist in maintaining a healthy gastrointestinal tract. No added yeast, lactose, soy, starch, sugars or salt, wheat products, artificial colourings and flavourings, or preservatives.