Dry Mouth is the lack of saliva in your mouth, also known as Xerostomia and affects millions of people. ORAZYME™ uses a unique Natural enzymatic delivery system that helps maintain natural balance within the mouth by selectively inhibiting the "bad" bacteria. This helps relieve the symptoms of dry mouth and improves overall oral health. For optimal results a teaspoon of Orazyme should be used 2-3 times a day for 30 seconds at a time.