Biotene Oral Gel is a dry mouth care gel that mimics the saliva moisturizing mechanism. It adopts a ph-balanced, alcohol-free and sugar-free formula to form a moisturizing coating on the gums, tongue surface and oral mucosa, quickly moisturizing and providing long-lasting relief for dry mouth caused by medication, age, long speaking/flying, etc. Make speaking, swallowing and eating more comfortable and fresher breath; Usage: Take about 1-2 cm of the gel, apply it evenly to the tongue surface, gums and inner cheek with a clean finger or cotton swab, and use it as needed or before going to bed. If you are sensitive to the ingredients or for use by children under 12 years old, please follow your doctor’s advice or the packaging instructions.