#1 Dental Professional recommended sonic toothbrush brand worldwide
Philips Sonicare A3 Premium All-in-One toothbrush head
The A3 Premium All-in-One brush head is the only one you need for cleaner, whiter teeth1 and healthier gums. Achieve 20x more plaque removal2, up to 100% stain reduction3 and up to 15x healthier gums in just 2 weeks3.
Up to 20x more plaque removal than a manual toothbrush
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 brush head delivers range-leading cleaning and removes up to 20x more plaque than a manual toothbrush, even in hard-to-reach areas.
Up to 100% more stain removal in 2 days*
Our All-in-One brush head includes triangular bristles to increase surface contact and clean away stains more effectively. The results speak for themselves, with up to 100% more effective stain removal in less than two days.*
Up to 15x healthier gums in six weeks*
The side bristles of this brush head are extra-long to keep your gum line brushed even while you're focusing on your teeth. The result is up to 15x healthier gums in six weeks.*
Sonicare Fluid Action
Philips Sonicare toothbrushes gently yet effectively clean and care for your teeth and gums with up to 62,000 bristle movements. Sonicare Fluid Action supports the bristles to clean by driving fluid deep between teeth and along the gumline.
Proven to deliver effective oral care
All Philips Sonicare brush heads are meticulously designed and clinically tested. So you can be sure they meet the highest standard in quality, safety and performance.
Keep brushing your best with BrushSync reminders
Did you know brush heads become less effective after three months? Dental professionals recommend changing your brush head regularly, that's why Philips Sonicare toothbrushes have BrushSync technology. It tracks how often and how hard you brush, then reminds you to replace your brush head once it's time for a new one.
Through investing in renewable electricity and carbon offsets, our global operations emit net zero carbon into the atmosphere. We are also committed to sourcing over 75% of our total energy consumption from renewable sources by 2025, gradually phasing out fossil fuels from our entire operations5.
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4.6
of 5
140
Reviews
94%
recommend this product
5
4
3
2
1
Ernie D
03/09/2026
US
Part of promotion
Verified buyer
The A3 brush head does exactly what the description states.
Pros
Works well at stain and plaque removal. Easy on the gums too.
Yes, I recommend this product
This review was made for A3 All-in-one HX9092/77 2-pack brush heads
Date of Use 2025-05-10
Yes, I recommend this product
This review was made for A3 All-in-one HX9092/77 2-pack brush heads
Date of Use 2025-05-10
Sulphur Pawpals
29/07/2026
US
Great features
I’ll looked , love it I got it for free at work from sonicare
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-29
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-29
I'm HOOKED!!!!
27/07/2026
US
THE BEST brush head
I'm HOOKED!!!!!! I've had Sonicare toothbrushes for YEARS now...... Used for 1st time ALL of June/26 ...July /26 & THIS is THE BEST one they've ever designed!!!!! WHY website is saying the 2 pk is "discontinued "????? WHY?????? The HX9092/65 which is for quantity 2 - the 2 pk...... PREFER HX9094/65 which is for 4....... AND .....PREFER to purchase these with philips online store!!!!!! I DO NOT use the distributors....... TOO MANY ISSUES with those guys.....BUT the A3 brush head BEATS the C3 HANDS DOWN in MY opinion!!!!! Mouth feels CLEANER..... Teeth & gums look better....... PLEEEEZZZZ DO NOT discontinue this brush head!!! NEED to ORDER NOW TOO!!!! PLZ FIX website!!!!!
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-26
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-26
Ernie D
03/09/2026
US
Part of promotion
Verified buyer
The A3 brush head does exactly what the description states.
Pros
Works well at stain and plaque removal. Easy on the gums too.
Yes, I recommend this product
This review was made for A3 All-in-one HX9092/77 2-pack brush heads
Date of Use 2025-05-10
Yes, I recommend this product
This review was made for A3 All-in-one HX9092/77 2-pack brush heads
Date of Use 2025-05-10
Was this review helpful?
Sulphur Pawpals
29/07/2026
US
Great features
I’ll looked , love it I got it for free at work from sonicare
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-29
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-29
Was this review helpful?
I'm HOOKED!!!!
27/07/2026
US
THE BEST brush head
I'm HOOKED!!!!!! I've had Sonicare toothbrushes for YEARS now...... Used for 1st time ALL of June/26 ...July /26 & THIS is THE BEST one they've ever designed!!!!! WHY website is saying the 2 pk is "discontinued "????? WHY?????? The HX9092/65 which is for quantity 2 - the 2 pk...... PREFER HX9094/65 which is for 4....... AND .....PREFER to purchase these with philips online store!!!!!! I DO NOT use the distributors....... TOO MANY ISSUES with those guys.....BUT the A3 brush head BEATS the C3 HANDS DOWN in MY opinion!!!!! Mouth feels CLEANER..... Teeth & gums look better....... PLEEEEZZZZ DO NOT discontinue this brush head!!! NEED to ORDER NOW TOO!!!! PLZ FIX website!!!!!
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-26
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2026-07-26
Was this review helpful?
Sens002
25/05/2026
US
This is like a mini dental hygenist robot
This is the best toothbrush ever. My teeth literally feel like I just got up from a professional dental cleaning every time I use it.
I have sensitive teeth and gums. My tooth sensitivity has lessened since I switched from the Sonicare sensitive toothbrush head to this one. I use a lighter touch with this one to avoid it being too hard on my gums.
Pros
Unbelievably clean teeth every time
Cons
Price
Yes, I recommend this product
This review was made for A3 All-in-one HX9092/95 2-pack brush heads
Date of Use 2025-12-05
Yes, I recommend this product
This review was made for A3 All-in-one HX9092/95 2-pack brush heads
Date of Use 2025-12-05
Was this review helpful?
Blizzard1
12/11/2025
US
Part of promotion
Verified buyer
noticeably cleaner teeth
I am impressed with how noticeably cleaner my teeth felt after using the A3 Premium brush head compared to the version the toothbrush comes with. My wife said the same thing after her first time trying those A3s.
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2024-10-12
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2024-10-12
Was this review helpful?
ShihTzu Mom
22/10/2025
US
Part of promotion
Verified buyer
Great brush heads
These are my favorite all around toothbrush heads for my Sonic Care
Pros
Great cleaning
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2024-09-22
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2024-09-22
Was this review helpful?
ChickenChels92
21/10/2025
US
Definitely recommend!!
I love this ! It is indeed longer than I’m used to so it’s a bit of an adjustment holding it. However the power is better than any electric toothbrush I’ve ever tried. And it tells you when you’re pressing too hard which was great as I was getting used to the length. Changing the batteries in my previous toothbrush was becoming inconvenient which is why I changed to a charger. The cost is definitely worth it.
Pros
Power and convenience
Cons
It’s generally longer than I’m used to holding but a change I am willing and eager to get over.
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2025-09-21
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2025-09-21
Was this review helpful?
Ernie D
27/08/2025
US
Part of promotion
Verified buyer
Product does a very good job of removing tartar build up.
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2025-02-27
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2025-02-27
Was this review helpful?
WisconsinNana
26/08/2025
US
Part of promotion
Verified buyer
Great toothbrush!
The brush is a b
it bigger. I have had a sensitive tooth for a while; the all in one has made it less sensitive. 😉
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2024-07-26
Yes, I recommend this product
This review was made for A3 Premium All-in-One HX9092/65 2-pack standard sonic toothbrush heads
Date of Use 2024-07-26
Was this review helpful?
Jetwash
22/08/2024
US
Part of promotion
Verified buyer
Seems to do exactly as promised.
Cleans thoroughly, comfortable, very efficient. Nice!
Yes, I recommend this product
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
Date of Use 2024-07-22
Yes, I recommend this product
This review was made for A3 All-in-one HX9094/65 4-pack brush heads
