Philips Sonicare AirFloss HX8331 / 01 dental showerNot just the visible surface of the teeth thorough cleaning of the interdental spaces is perhaps even more important for the health of your oral cavity. Philips Sonicare AirFloss Ultra effectively replaces floss and helps improve gum health and reduce the risk of interdental caries. The powerful nozzle combines air and microdroplets of plain or mouthwash, effectively removing up to 99. 9% of plaque between the teeth and along the gum line. It only