Dietary Supplement The Energy Supplements® Bioavailable D3 Active Form Gluten Free Quality Natural Supplements Nutritional Support for Healthy Bones.* Nature s Plus® Vitamin D3 5000 IU conforms to the strictest standards for purity, including California s Proposition 65. Purity Guaranteed - Meets Strict Government Safety Standards for Heavy Metals & Toxins Free from artificial colors and preservatives. Free from the common allergens yeast, wheat, corn, soy and milk. *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.