Enjoy gentle and effective care with Philips Sonicare
Sonicare fluid technology
Philips Sonicare’s advanced technology pulses fluid between the teeth and along the gum-line whilst sonic brush-strokes gently and effectively remove plaque to improve gum health.
Did you know?
Sonicare smart brushes deliver up to 62,000 brush movements per minute, giving you the equivalent results of a whole month’s worth of manual brushing in just two minutes.
Clinically proven for a superior clean
All Sonicare toothbrushes and brush-heads are clinically tested to consistently ensure the most effective and yet gentle clean.
Smart brushing experience, no guesswork!
Brushing correctly is important for the health and safety of your teeth and gums. Your Sonicare DiamondClean Smart electric toothbrush is equipped with up to 5 built-in smart sensors and a connected app to guide your brushing. So its right every time.
Built-in smart sensors take the guesswork out of brushing. Real-time feedback helps get your brushing technique to 100%.
The position sensor guides you to brush any missed areas. That way you can get 100% coverage, 100% of the time.
The brush head reordering service, powered by BrushSync technology, automatically orders new brush heads for you, based on your brush head's actual usage.
Different modes for all dental needs
Set the mode and intensity for the perfect, personalized brushing experience. From gum health, plaque removal and whitening, there's the ideal setting for your needs.
Brush head replacement reminder
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.
Brush heads delivered to your door, right when you need them
Choose the perfect brush heads for your oral care goals and ensure you never run out. BrushSync technology automatically reorders based on your actual brushing usage and is easy to set up and manage in the Philips Sonicare connected app.
Download the app. And subscribe now.
Discover all about the Philips Sonicare DiamondClean Smart electric toothbrush
What others say about the Philips Sonicare DiamondClean Smart electric toothbrush
Best in class plaque removal and gum health improvement*
*Premium toothbrush segment above $199 MSRP; DiamondClean Smart when used with C3 brush head vs. Oral-B Genius 8000 with FlossAction brush head, when used in non-connected mode.
What's in the box?
Sonicare delivers everything you need to look good and feel good.
Philips Sonicare DiamondClean Smart, HX9903/01, is our most smart electric toothbrush comes with premium brush heads and stylish accessories.
Premium brush heads
Your Sonicare electric toothbrush and smart brush heads work together to give superior brushing results. It has three premium brush heads; 1 C3 Premium Plaque Control, 1 G3 Premium Gum Care, 1 W3 Premium White.
Simply place your toothbrush into the sleek glass holder, to instantly start charging.
Premium Travel Case
The sleek and lightweight travel case stores your toothbrush and two brush heads hygienically when you’re on the go.
We want you to be completely satisfied with your Philips Sonicare product. That’s why, if after using your product, you are not 100% satisfied for any reason, we’ll offer you your money back on eligible Philips Oral Healthcare products.