Elevate Your Oral Care Routine: NatraProw replacement brush heads feature bamboo charcoal-infused bristles for advanced cleaning and adsorption abilities, delivering a refreshing clean like never before. Hassle-Free Compatibility: Designed to fit seamlessly with 5300 6500 Protective Clean 4100 6100 9000 electric handles, our replacement toothbrush heads feature a user-friendly snap-on system that ensures easy attachment every time, facilitating a hassle-free brushing experience. Superior Plaque Removal: With our toothbrush heads, you can enjoy unbeatable plaque removal thanks to flexible wave-shaped bristles that reach every contour of your teeth, providing a deep and effective clean that your teeth will thank you for. Gentle Yet Effective Care: 5300 6100 toothbrush replacement heads are crafted with premium end-rounded DuPont bristles featuring polished ends, to maximize cleaning efficiency while minimizing gum irritation, resulting in a comfortable yet effective brushing experience. Timely Replacement Reminders: Keep up with your oral care routine effortlessly with our electric toothbrush heads featuring blue indicator bristles that fade over time, serving as a helpful reminder for timely replacement to maintain consistent oral health and hygiene.

Compatible with 5300 6500 Protective Clean, HX6423 HX6462 Toothbrush