All series

  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.
  • Whiter teeth. Gently does it.

Philips Sonicare ProtectiveClean 6100Sonic electric toothbrush

HX6423/85

HX685T

Whiter teeth. Gently does it.
Feel the difference of a gentle clean with our Pressure Sensor while whitening your teeth in 1 week.
See all benefits
Philips Sonicare #11 icon badge DP recommendation

#1 Dental Professional recommended sonic toothbrush brand worldwide

Whitens teeth in just 1 week.

Whiter teeth. Gently does it.

  • Built-in pressure sensor

  • 3 modes, 3 intensities

  • 2 x BrushSync features

  • Travel case

Three modes, three intensity settings

Three modes, three intensity settings

This toothbrush allows you to customize your brushing with a choice of three modes and three intensities. Clean mode is standard for superior cleaning. White is the ideal mode for removing surface stains. And Gum Care mode adds an extra minute of reduced-power brushing, so you can gently massage your gums. Three intensities allow you to switch the order of 'higher' and 'lower' to align with the intensities from left to right.

Safe & gentle on sensitive areas, orthodontics & dental work

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.

Philips Sonicare's advanced sonic technology

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.

Technical Specifications

Parts & Accessories

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


11

Reviews


1

12/03/2026

US

US

Verified buyer

Love the extra features

Lightweight, options for intensity with clean, white and gum modes. Holds charge for almost two weeks. So far, very happy with it.

Yes, I recommend this product

This review was made for ProtectiveClean 6100 HX6423/85 Sonic electric toothbrush

Yes, I recommend this product

This review was made for ProtectiveClean 6100 HX6423/85 Sonic electric toothbrush

30/01/2025

US

US

Verified buyer

Way better features with the different settings

This is the best toothbrush, hands down! I had been using the other brand of electric brushes for a long time thinking I was getting the best, "dentist recommended"

Pros

Just the better clean I'm experiencing alone is enough to be a pro but the different settings are big!

Cons

Don't have any so far

Yes, I recommend this product

This review was made for ProtectiveClean 6100 HX6423/85 Sonic electric toothbrush

Yes, I recommend this product

This review was made for ProtectiveClean 6100 HX6423/85 Sonic electric toothbrush

13/02/2024

US

US

Verified buyer

The domicile 6100 is excellent toothbrush

Recently dentist told me that I had a lot of plaque. I decided to get a better toothbrush. I was shocked at the difference the first time I used the Phillips so I ate 6100. What a difference! I love how it notifies me after every 30 seconds. My teeth feel cleaner.great toothbrush

Pros

Notifies me e Rey 30 seconds so I know to move on to another area. Long battery life

Yes, I recommend this product

This review was made for ProtectiveClean 6100 HX6423/85 Sonic electric toothbrush

Yes, I recommend this product

This review was made for ProtectiveClean 6100 HX6423/85 Sonic electric toothbrush

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Disclaimers
  1. Removes up to 7x more plaque vs. a manual toothbrush