We developed the GUM® Hydral® range to offer you immediate and long-lasting relief from dry mouth, and help you cope with oral health challenges resulting from it. Dry mouth can occur when saliva production decreases. As saliva acts as a sort of barrier against bacteria entering the body via the mouth, it plays a vital role in protecting our general health and well-being. Consequently, dry mouth may lead to cavities, bad breath, dental plaque, ulcers, receding gums, or even tooth loss. Compact and easy-to-use, GUM® Hydral® Moisturizing Spray is perfect for when you’re at work or on the move. Simply spray directly into the mouth several times a day and repeat as necessary (do not rinse).