2 year warranty
Discontinued
Complete gum care
Combining our sonic technology and 5 brushing modes, FlexCare+ electric toothbrush is your solution for complete gum care. Now you can improve your gum health after just 2 weeks of use.

#1 Dental Professional recommended sonic toothbrush brand worldwide
5 modes
1 brush head
The five modes include a Clean mode for an outstanding clean in two minutes. A Sensitive mode for gentle yet thorough cleaning of the gums. A Refresh mode for those quick one minute touch-ups. A Massage mode to stimulate the gum and a Gum Care mode that helps improve gum health.
The dynamic cleaning action of this toothbrush and the direct broader contact with each tooth, has proven to remove everyday stains, to help keep teeth naturally whiter.
Philips Sonicare is a gentle electric toothbrush for braces (brush heads wear out sooner when used on braces), and is safe for dental restorations (fillings, crowns, veneers) and periodontal pockets, too.
4.2
of 5
297
Reviews
82%
recommend this product
CowaCook
25/07/2022
US
Part of promotion
Verified buyer
Replacement brush
Works perfectly! A lot more hygienic than the older, screw-on type which I did not care for.
Pros
Easy on/off
Cons
None
Yes, I recommend this product
This review was made for FlexCare+ HX6921/04 Sonic electric toothbrush
Date of Use 2022-03-25
Yes, I recommend this product
This review was made for FlexCare+ HX6921/04 Sonic electric toothbrush
Date of Use 2022-03-25
TAG8789
15/01/2021
US
Wonderful
This is awesome when my husband went in for one of his cleaning, after using this new toothbrush, they said that his gums looked so much better.
Pros
it works great
Yes, I recommend this product
This review was made for FlexCare+ HX6921/04 Sonic electric toothbrush
Date of Use 2019-12-15
Yes, I recommend this product
This review was made for FlexCare+ HX6921/04 Sonic electric toothbrush
Date of Use 2019-12-15
Lima16
12/08/2020
US
Verified buyer
Excellent quality and results
This is my 4th Sonicare electric toothbrush purchase over several years for myself and as gifts. Well made, EXCEPTIONAL customer service.
Pros
Excellent results; great customer service
Cons
Brush heads are expensive
Yes, I recommend this product
This review was made for FlexCare+ HX6921/04 Sonic electric toothbrush
Date of Use 2018-08-12
Yes, I recommend this product
This review was made for FlexCare+ HX6921/04 Sonic electric toothbrush
Date of Use 2018-08-12
Removes up to 7x more plaque vs. a manual toothbrush
based on two periods of two-minute brushings per day, on clean mode