• Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.
  • Healthier gums. Gently does it.

Discontinued

Philips Sonicare ProtectiveClean 5100Sonic electric toothbrush

Healthier gums. Gently does it.
Feel the difference of a gentle clean with our Pressure Sensor while improving your gum health up to 100% more vs a manual toothbrush
See all benefits

Improve gum health up to 100% more than a manual

Healthier gums. Gently does it.

  • Built-in pressure sensor

  • 3 modes

  • 1 x BrushSync feature

  • Travel case

Helps you break down plaque build-up

Helps you break down plaque build-up

Brushing your teeth is a breeze, with high-quality bristles that remove plaque and improve gum health. In fact, it’s up to 100% better than a manual toothbrush.

Gentle on sensitive areas, orthodontics & dental work

Gentle on sensitive areas, orthodontics & dental work

The best electric toothbrush for braces. The Sonicare ProtectiveClean 5100 can also be used on fillings, crowns, veneers and other sensitive orthodontics.

Choose from 3 modes

Choose from 3 modes

Three modes. One intensity. Customize your brushing to your cleaning preferences with the Sonicare ProtectiveClean 5100. 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.

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

4.5

of 5


643

Reviews

88%

recommend this product


10/08/2025

Canada

Canada

Verified buyer

Great Product

Very happy with this Sonicare toothbrush. I like the options for use with different brush heads. So much better than a manual toothbrush.

Yes, I recommend this product

This review was made for ProtectiveClean 5100 HX6857/11 Sonic electric toothbrush

Yes, I recommend this product

This review was made for ProtectiveClean 5100 HX6857/11 Sonic electric toothbrush

15/08/2018

Canada

Canada

Verified buyer

Very pleased with this product

I have had my new electric toothbrush for five weeks now and have been happy with my purchase. My mouth feels great after using the brush.

This review was made for ProtectiveClean 5000 HX6829/81 Sonic electric toothbrush

This review was made for ProtectiveClean 5000 HX6829/81 Sonic electric toothbrush

28/06/2018

Canada

Canada

Verified buyer

the best

I have been using a Philips ultrasonic toothbrush for years and I just upgraded to a newer model. I chose one without a lot of features because I wouldn't use them. This newer model is awesome. Smaller handle and brush head is easier to keep clean. I prefer a smaller brush head because it reaches back spaces better. Normally, I would buy the child-size brush head but this one is working for me so far. Used with my Philips Airfloss, my teeth and gums are in perfect condition.

Yes, I recommend this product

This review was made for ProtectiveClean 5100 HX6853/11 Sonic electric toothbrush

Yes, I recommend this product

This review was made for ProtectiveClean 5100 HX6853/11 Sonic electric toothbrush

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