2 year warranty
Discontinued
Available in

Dental Professional recommended sonic toothbrush brand worldwide*
Built-in pressure sensor
3 modes, 3 intensities
2 x BrushSync features
Travel case
Click on the W2 Optimal White brush head to remove surface stains and reveal a whiter smile. With its densely packed central stain-removal bristles, it's clinically proven to whiten teeth in just one week.
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.
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.
4.3
of 5
453
Reviews
87%
recommend this product
Ultra CVO
17/10/2025
Canada
Verified buyer
Best one yet!
Great product... I've been using Philips Sonicare brushes for over 20 years and still love them!
Pros
Great product
Cons
none
Yes, I recommend this product
This review was made for ProtectiveClean 6100 HX6877/21 Sonic electric toothbrush
Yes, I recommend this product
This review was made for ProtectiveClean 6100 HX6877/21 Sonic electric toothbrush
Petal123
26/07/2025
Canada
Verified buyer
Great results
I have felt and seen the difference when using the Pgilips Electric toothbrush. My gums appear Pinkerton and feel firmer. When I wake up in the morning my teeth still feel clean. The timer ensures I take the required to brush my teeth.
Yes, I recommend this product
This review was made for ProtectiveClean 6100 HX6877/21 Sonic electric toothbrush
Yes, I recommend this product
This review was made for ProtectiveClean 6100 HX6877/21 Sonic electric toothbrush
Rocco18
14/05/2025
Canada
Verified buyer
Works like it should !
I needed improve my oral health and whitening my teeth.
Pros
Even my dentist noticed how much better my.teeth are loʻking
Cons
None
Yes, I recommend this product
This review was made for ProtectiveClean 6100 HX6877/21 Sonic electric toothbrush
Yes, I recommend this product
This review was made for ProtectiveClean 6100 HX6877/21 Sonic electric toothbrush
Removes up to 7x more plaque vs. a manual toothbrush