- Sensodyne Deep Clean toothbrush has been designed for people with sensitive teeth. - Micro fine tapered filaments to gently remove plaque and provide deep cleaning between teeth. - The small soft brush head is specially designed to brush even the hard to reach areas in the mouth for an effective clean. - The non-slip handle provides a secure hold and allows good control when brushing teeth. - It is recommended that toothbrushes are replaced every 3 months. - For optimum treatment of tooth sensitivity we recommend twice daily use of a Sensodyne toothpaste.