Brush away plaque effectively with this replacement brush head from Philips Sonicare: an everyday brush head designed to give a thorough cleaning. These Philips Sonicare toothbrush heads feature densely packed, high-quality tufts to remove plaque and specially curved power tufts to easily reach teeth at the back of the mouth. The result speaks for itself: Philips Sonicare C2 Plaque Control removes up to 700% more plaque than a manual toothbrush. Trust proven Sonicare technology: Philips Sonicare toothbrushes clean gently yet effectively and care for your teeth and gums with up to 62,000 bristle movements. Sonicare Fluid Action supports cleaning by driving fluid deep between teeth and along the gumline. All Philips sonic toothbrush heads are meticulously designed and clinically tested to meet the highest standard in quality, safety and performance. They are compatible with all Philips Sonicare click-on electric toothbrushes¹. Dental professionals recommend changing your brush head every 3 months, that's why Philips Sonicare toothbrushes have BrushSync technology. It tracks how often and how hard you brush, and the light on the handle turns on when it's time to replace your brush head.? You will also know when to replace it when blue bristles turn white. ¹ not compatible with Philips One and e-series handles ² allocated to plastic of brush head on mass balance basis ³ where facilities exist ? the feature is available for BrushSync-compatible handles