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  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health
  • Complete care for your oral health

Philips Sonicare DiamondClean 9000Rechargeable toothbrush

Complete care for your oral health
Enjoy complete oral care with the Philips Sonicare DiamondClean Electric Toothbrush - for whiter teeth in just one day**. Its app-connected technology tracks your brushing habits, helping you care for your oral health.
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Philips Sonicare #11 icon badge DP recommendation

#1 Dental Professional recommended sonic toothbrush brand worldwide

Gently removes up to 20x more plaque*

Complete care for your oral health

  • 20x more plaque removal*

  • Whiter teeth in 1 day**

  • Pressure sensor

  • 4 modes & 3 intensities

20x more effective on plaque*, gentle on gums

20x more effective on plaque*, gentle on gums

Everyone cleans differently, so we designed this brush head with multi-angle bristles to keep plaque removal on course no matter your technique. Our All-in-One A3 brush head delivers our best cleaning and removes up to 20x more plaque, 15x healthier gums in six weeks, and up to 100% more stain removal in less than two days versus a manual toothbrush.

Sonicare Fluid Action

Sonicare Fluid Action

Philips Sonicare toothbrushes clean gently yet effectively and care for your teeth and gums with 62,000 bristle movements per minute. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline.

Help protect your gums with our pressure sensor

Help protect your gums with our pressure sensor

It's easy to brush too hard, so this Philips Sonicare toothbrush has a smart optic sensor to detect excessive pressure. If you're brushing too hard, it will let you know trough gentle vibrations as a reminder to ease-off the pressure to help your gums stay protected.

Technical Specifications

Reviews

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Customer opinions in the form of product and star ratings are useful for all customers. They allow you to learn more about the product and help you make a purchase decision. Any customer who has purchased a product online or in store can submit a review

4.3

of 5


3

Reviews

100%

recommend this product


4
2
1

09/07/2025

US

US

Verified buyer

Love this toothbrush—super clean, sleek, and total

I absolutely love my Philips Sonicare 9000 DiamondClean! It makes my teeth feel incredibly clean—like I just left the dentist. The design is sleek, the cleaning modes are super effective, and the charging glass is a nice touch. Brushing feels like a treat now!

Pros

Exceptional cleaning power – leaves teeth feeling professionally cleaned. Multiple cleaning modes – customizable for different needs. Sleek, modern design – looks great on the counter. Stylish charging glass – doubles as a rinse cup

Cons

Pricey – higher cost compared to standard electric toothbrushes and replacement heads are expensive

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9912/95 Rechargeable toothbrush

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9912/95 Rechargeable toothbrush

05/02/2024

US

US

Verified buyer

I absolutely love my Diamond Clean

I was slow to move to a "powered" toothbrush. I tried another brand with subscription model, I loved it and thought it was great. My dental hygienist mentioned that it was not nearly as effective as something like a sonic care. For Christmas, I got my daughter and I the Diamond Clean 9000. Wow. Night and day difference. My teeth feel like they do after I visit the dentist for a cleaning. I love this thing! I just need to remember to keep my mouth closed when I am using it!

Pros

Powerful, easy to use, links to phone to give me feedback and let me know when I need to replace the head.

Cons

a minor thing, I wish the charger came with adapter so I could put brush directly on charger versus using the glass. No big deal, just personal preference.

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9912/95 Rechargeable toothbrush

Yes, I recommend this product

This review was made for DiamondClean 9000 HX9912/95 Rechargeable toothbrush

30/06/2025

US

US

Verified buyer

willing to give it another chance

Not sure how to rate your product. I just bought this product for the fourth time. My first purchase - the tooth brushes were stolen from our hotel room. Second set purchased, the white charger failed - the part that you slide your brush on actually fell through into the unit so we took the package back to Costco, got a refund and bought another set. Upon arrival, the new white unit just did not have the same cleaning power that the black one did - I called your Customer Service line - they suggested I change out the brush head - we did and gave it a try ..... still not good so recently, we took it back to COSTCO and bought our fourth set. Out of the box, both brushes work well - we are hoping we will have good results. When they work - they are great!

This review was made for DiamondClean 9000 HX9912/95 Rechargeable toothbrush

This review was made for DiamondClean 9000 HX9912/95 Rechargeable toothbrush

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Disclaimers
  1. vs. a manual toothbrush.

  2. in a lab study, actual results may vary.

  3. in 6 weeks vs. a manual toothbrush.

  4. in less than 2 days vs. a manual toothbrush.