Under US FDA law, it is illegal for a manufacturer to make any medical claims for health supplements. All statements made by Gano Excel are intended for informational purposes only. These statements have not been evaluated or approved by the FDA, and our products are not intended to diagnose, treat, cure, or prevent any disease. Prop. 65 warning Chemicals known to the State of California to cause birth defects or other reproductive harm, including lead, are present in this product. Learn more