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Details & care
A3 All‑in‑One brush heads for deep clean, stain removal and gum care with smart recognition.
- Smart brush head recognition; Removes up to 20x more plaque; Whitening + gum care; Click‑on compatibility
- Item #11143289
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Most helpful positive review
Jan 3, 2026
Brilliant
Fantastic toothbrush heads. They are a great size and shape and very comfortable to use for sensitive teeth and gums.
Jacey64
Verified purchase
Reposted from philips.com
Most helpful critical review
July 15, 2025
👎
Do these bristles fall out when new? Like the 2 expensive packages of brush heads purchased in past
Can’t be good to swallow sharp plastic!!!!!!!
Bad reviewer
Reposted from philips.com
philips.com response
Hi there,
We’re truly sorry to hear about the experience you've had with the Sonic toothbrush heads and thank you for bringing this to our attention.
We'd like to look into your case immediately and ensure a prompt resolution for your issue.
Please consider reaching out to us via one of our social media channels. We're available 24/7 on Facebook, Instagram and Twitter @Philips. Your feedback and concerns are important to us, and we're here to help.
Hope to speak to you soon!
Best regards,
Philips Consumer Care
5 stars
82%
4 stars
11%
3 stars
1%
2 stars
3%
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3%
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New Customer Barry
Reposted from philips.com
Jan 13, 2026
Bad way to start a relationship. My box said to register and get a free brush head. After registering, website gives me a message saying they discontinued that offer, sorry. Next they send me an email thanking me for registering and offering me 20% off heads. Ok, so I click in and they are out of stock on the basic do all heads. Website suggests that I buy from a local store, but cannot give me a coupon for that. Not a good way to start guys.
philips.com response
Hi there, we’re sorry to hear about your experience, and thank you for bringing this to our attention. We'd like to look into your case immediately and ensure a prompt resolution for your issue. Please consider reaching out to us via one of our social media channels. We are available 24/7 on Facebook, Instagram @Philips or X @PhilipsCare. Your questions and concerns are important to us, and we're here to help. Hope to speak to you soon! Best regards, Philips Consumer Care
Jacey64
Reposted from philips.com
Verified purchase
Jan 3, 2026
Brilliant
Fantastic toothbrush heads. They are a great size and shape and very comfortable to use for sensitive teeth and gums.
NR Flash
Reposted from philips.com
Verified purchase
Dec 28, 2025
[This review was collected as part of a promotion.] The brushes are good. But next time, make it a 4-pack.
Blizzard1
Reposted from philips.com
Verified purchase
Nov 12, 2025
noticeably cleaner teeth
[This review was collected as part of a promotion.] 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.
ShihTzu Mom
Reposted from philips.com
Verified purchase
Oct 22, 2025
Great brush heads
[This review was collected as part of a promotion.] These are my favorite all around toothbrush heads for my Sonic Care
ChickenChels92
Reposted from philips.com
Oct 21, 2025
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.