CloSYS Silver Mouthwash is formulated to support the needs of adults ages 55+. The multi-benefit formula in CloSYS Silver Mouthwash includes fluoride to help with multiple mouth conditions but is gentle enough for mild to moderate sensitive mouths. CloSYS Silver Mouthwash reinforces teeth enamel, protects against adult cavities, and fights harmful bacteria in the mouth for a cleaner and fresher mouth without the burn or irritation.