ManukaGuard Nutralize uses a medical grade manuka honey among other key natural ingredients in its patent pending formulation to treat tough heartburn and acid reflux. This product meets all FDA requirements including registration with the FDA. It has passed stringent FDA testing requirements for dietary supplements and is manufactured in a certified pharmaceutical facility. Nutralize has been picked up by all the major health food store chains and is pending distribution as of this date. It is available by website at www.manukaguard.com