[This review was collected as part of a promotion.] Very DISAPPOINTED with the Philips Co. I was suppose to get a tooth brush for registering my purchase but when I did I was told that that was no longer the case!
[This review was collected as part of a promotion.] Less noise, smaller and lighter weight than the previous version but even the large brush is smaller than the prvious brush so it doesn't feel as efficient.
hate the vibration. Feels like it is going to slice my mouth. So sorry I let my hygienist talk us into these.
No, I would not recommend this to a friend.
Response from philips.comBy Alexandros, Global 247, October 6, 2025
Hello there.
We’re sorry to hear about your experience, and thank you for bringing this to our attention.
Please consider reaching out to us. We are available on social media, Facebook/Instagram (@Philips) or X (@PhilipsCare). If you don't use social media, you can also get in touch via our contact page (https://www.usa.philips.com/c-w/support-home/support-contact-page).
[This review was collected as part of a promotion.] I bought the 4100 Series Sonic electric toothbrush because it thought it had a way to tell me to move to a different quadrant of my teeth when brushing. It does not seem to have it.
[This review was collected as part of a promotion.] My Sonic toothbrush works much better than I thought it would. I purchased an electric flosser later but found that my Sonic does such a great job, I only use the flosser once a week.
I am very happy with this replacement. I think it is my 4th. The last 2 had to be replaced when the shaft broke. I'm trying to be gentler with this one. I would like to see a switch that had a clearer feel so that when the brush is covered in suds, I can feel it!