This toothbrush is so much better than my older model. Slimmer handle, the power button is easier to use, it's quiet and longer lasting battery. A pleasure to use.
[This review was collected as part of a promotion.] I adore my 4100 Series Sonic electric toothbrush. I feel it really does a good job cleaning my teeth. My dentist says my teeth are looking very well cared for. I highly recommend.
[This review was collected as part of a promotion.] I really like this electric toothbrush. It is light to handle and the bristles clean well. I just traveled to London with it and it performed beautifully there!
[This review was collected as part of a promotion.] This is my 3rd purchase of a Phillips Sonic toothbrush. I feel the difference twice a day as I brush my teeth. My whole mouth feels really clean. It is very easy to use and I try to let the brush apply the pressure!
[This review was collected as part of a promotion.] I don’t like this model at all. I’ve been using Sonicare for over 20 years. I tried an Oral B just to change things up. I wasn’t a fan of the spinning brushes. So I went back to Sonicare with this model. Has no features and leaves me feeling like I need to brush afterward.
No, I would not recommend this to a friend.
Response from philips.comBy Philips Consumer Care, July 28, 2025
Hi there,
We’re truly sorry to hear about the experience you've had with your Sonicare 4100 Series toothbrush 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.