1. Super Tip bristles clean hard-to-reach surfaces. 2. Outer bristles clean the tooth surface and massage your gums. 3. Raised center Dome Trim bristles are clinically proven to clean below the gumline where periodontal disease starts.* 4. Tongue cleaner helps remove odor-causing bacteria. 5. Comfortable and easy-to-hold handle. PROXABRUSH GO-BETWEENS Cleaners: Flexible handle for better comfort and control when cleaning hard-to-reach places. Triangular shaped bristles remove up to 25% more plaque.** Antibacterial bristles keep brush clean between uses.^ *Data on file (DOF0008). **Compared to conventional nylon filament. Data on file (DOF-0001). ^Bristles incorporate an antibacterial agent for continuous bristle protection. Bacterial growth that may affect the bristles is inhibited. The agent in the bristles does not protect against disease.