Dietary Supplement. Vitamins. 1500 mg per serving. Plus biotin & chromium. Gluten free. This synergistic trio of cinnamon, chromium, and biotin helps support sugar metabolism. 100% quality guarantee. naturestruthproducts.com. Supports sugar metabolism. (These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.)