#1 dentist and hygienist recommended spray for relief of dry mouth symptomsnFor immediate relief of dry mouth symptomsnLong lasting soothing moisturization helps keep mouth freshnRefreshing gentle mint flavornUse Biotène Moisturizing Mouth Spray throughout the day as needed. To relieve your symptoms, spray directly into your mouth, onto the tongue, and spread thoroughly inside the mouth.nBiotene moisturizing mouth spray refreshes and moistens instantly to keep your mouth feeling comfortable wherever you are. A few quick spritzes whenever your mouth feels dry and you'll be ready for anything. 1.5oz bottle.