Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 5 Brushing Modes and 3 Intensity Levels, White, Model HX9923/01
Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 5 Brushing Modes and 3 Intensity Levels, White, Model HX9923/01
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Philips Sonicare DiamondClean Smart 9500 Electric Toothbrush, Sonic Toothbrush with App, Pressure Sensor, Brush Head Detection, 5 Brushing Modes and 3 Intensity Levels, White, Model HX9923/01

Key item features

Advanced sonic toothbrush for improved oral health: up to 20x more plaque removal vs. a manual toothbrush, up to 15x healthier gums¹, and up to 100% less stains² | Personalize your brushing with this innovative electric toothbrush : choose from 5 brushing modes and 3 intensity levels to meet your oral healthcare goals | Real-time feedback: the light ring on the end of your handle will flash if you use too much pressure, reminding you to ease off the pressure and protect your teeth and gums | Personalized guidance: connect your toothbrush to the Philips Sonicare app and receive personalized brushing guidance to maintain and improve your brushing habits | #1 dental professional recommended sonic toothbrush brand worldwide³: benefit from Philips expertise to keep your teeth and gums in the best condition
Current price is $279.95
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4.8 out of 5 stars
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Showing 1-3 of 15 reviews

Feb 20, 2026
klk723
5 out of 5 stars review

Seller Verified Purchase

Best Toothbrush

[This review was collected as part of a promotion.] This is the best toothbrush I have ever used. I have been using Philips Sonicare toothbrushes for years. I recently purchased the DiamondClean Smart toothbrush. To begin with, the various modes allows me to choose the best mode for me. The thing I really like is the pressure sensor, which stops me from brushing too hard. The best part, during my last dental cleaning I was told that my teeth were in better shape than in the past.

Review from philips.com
Helpful?6ANXF7VT8DJK5568200833
Feb 9, 2026
whynotpugs
5 out of 5 stars review

Seller Verified Purchase

The best dental care tool you'll ever purchase!

[This review was collected as part of a promotion.] Buying a Phillips Sonicare is the best decision I've ever made. I wish I'd done it far, far sooner. Cleanings are a breeze. I got this one as a replacement for my first one. So, even though I've only owned this toothbrush a few months, I feel it's worth commenting on Sonicare as a lifestyle choice. I love the feedback you get from the App. Knowing how to use the toothbrush properly is so important for over-brushers like me who have a lifetime of power-brushing with too much pressure. Let the toothbrush do its job. You'll be astounded at your next dental appointment! It's even helped decrease tooth sensitivity to cold.

Review from philips.com
Helpful?6ANXF7VT8DJK5568200833
Nov 16, 2025
Pibs
5 out of 5 stars review

Seller Verified Purchase

The best in oral health care.

[This review was collected as part of a promotion.] This is a replacement for the one I had previously. It's a little different from the old one. Instead of 30 second intervals for a total of 2 minute brushing it now uses 6 20 second intervals. Other than that it works just as well as the old one. This is the third one I've had over the last 22 years. The Sonicare brushing system was recommended to me when I was experiencing periodontal disease. This saved me from having gum surgery and made my gum's and teeth healthy again.

Review from philips.com
Helpful?6ANXF7VT8DJK5568200833