[This review was collected as part of a promotion.] Works well, It does what it needs to do. Offers the benefits of Somicare without buying a lot of bellds and whistles you probably don't need. Light weight.
[This review was collected as part of a promotion.] I'm truly impressed with the level of clean experienced with this, like after a professional cleaning. The shape of the brush head is challenging requiring lots of messy twists and turns. Holds a charge for over a week.
[This review was collected as part of a promotion.] I like the toothbrush very much. It did not come with replacement brushes, and I can't find replacement brushes.. Without replacement brushes, it becomes too expensive.
Response from philips.comBy Dimitris Syrmopoulos, Philips Consumer Care, August 1, 2025
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 and Twitter @Philips. 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
[This review was collected as part of a promotion.] I loved the sonicare but it stopped working after a couple of weeks. I returned it and bought a new sonicare. It cleans your teeth very well.
I would recommend this to a friend!
Response from philips.comBy Philips Consumer Care, July 30, 2025
Hi there,
We’re truly sorry to hear about the experience you've had with your Sonicare 3100 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.
[This review was collected as part of a promotion.] This was a replacement toothbrush under warranty. It is not as strong as my previous sonicare.
Response from philips.comBy Philips Consumer Care, July 30, 2025
Hi there,
We’re truly sorry to hear about the experience you've had with the replacement of 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.
[This review was collected as part of a promotion.] It stopped charging. I also don't understand why there isn't a regular plug on the end to plug it in.
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 the 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.