Philips Sonicare ProtectiveClean 4300 Sonic Electric Toothbrush - HX6450/05

Discover the Philips Sonicare ProtectiveClean 4300 Electric Toothbrush, designed to deliver a thorough and gentle clean. Its advanced sonic technology helps improve oral hygiene by effectively removing plaque and promoting healthier gums. Feel the difference of a gentle clean with our Pressure Sensor while whitening your teeth in 1 week.

Whitens teeth in just one week

Click on the W2 Optimal White brush head to remove surface stains and reveal a whiter smile. With its densely packed central stainremoval bristles, it's clinically proven to whiten teeth in just one week.

Philips Sonicare's advanced sonic technology

Philips Sonicare's advanced sonic technology pulses water between teeth, and its brush strokes break up plaque and sweep it away for an exceptional daily clean.

Connects smart brush handle and smart brush heads

A microchip-enabled technology that detects and synchronizes the smart brush head with the smart handle. The smart handle and smart brush head pair is a powerful combination that enables Smart replacement reminders.

Lets you know if you’re pressing too hard

Brushing too hard can damage your teeth and gums. To prevent this, your Philips Sonicare ProtectiveClean emits a gentle pulsing sound to remind you to ease off on the pressure.

Safe & gentle on sensitive areas, orthodontics & dental work

You can be sure of a safe brushing experience: our sonic technology is suitable for use with braces, fillings, crowns, and veneers, and helps prevent cavities and improve gum health.

Easy start program builds your Philips Sonicare routine

Starting something new can take some getting used to. Our easy-start program gives you the option of a gradual, gentle increase in brushing power with the first 14 uses with your new toothbrush.

Encouragement to brush thoroughly

Need an electric toothbrush with a timer? Our QuadPacer lets you know when you've spent just the right amount of time cleaning each part of your mouth, while our Smartimer tells you when you've brushed for the recommended two minutes.

Always know when to replace your brush heads

All brush heads wear out over time. But our BrushSync technology tracks how long you've been using your brush head for, and how hard you've been brushing. When it's time to replace it, a light on your handle and a short beep will let you know. That way, you can be sure your brush head is doing a good job.