From the Manufacturers Label:. Mulberry Complex contains white mulberry leaf. Mulberries are tiny yet powerful berries that are now considered a super food.** They contain high levels of fiber, protein, and antioxidants. Our Mulberry, Gymnema and Cinnamon blend make this a unique and powerful formula. Manufactured by Nutritional Concepts. ** These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.