This all-natural formula supports healthy stomach function and is beneficial for those with occasional heartburn and reflux.  Unlike many acid-blocking medications and supplements, it does not shut down or buffer the production of stomach acid. Having healthy levels of stomach acid plays a vital role in digestion and nutrient absorption; without it, the stomach cannot begin the digestion process.  The active ingredient has the FDA’s highest safety rating (GRAS), ensuring this product is one you can trust.  Easy to swallow, and convenient to have on hand when symptoms start, calming the uncomfortable sensation in the chest and throat.   The main ingredient is extracted from the peels of oranges. ‡