[This review was collected as part of a promotion.] absolutely love love love this toothbrush!!!! love it!!! thank you philips! it holds its charge forever - 3 weeks or so...really...and my teeth feel and look great...fabulous job cleaning teeth....best ever - #1
[This review was collected as part of a promotion.] This brush has low power and vibrates when using. I am so disappointed in this brush. I have used Sonicare for over 20 years and will not buy this 4100 series brush again
No, I would not recommend this to a friend.
Response from philips.comBy Alexandros, Global 247, October 24, 2025
Hello there. Thank you for sharing your feedback with us, and we’re sorry to hear that the 4100 Series brush didn't meet your expectations. It's concerning to know about the low power and vibration issues, especially when you've been a loyal Sonicare user for over 20 years.
Feel free to reach out to us on social media via Facebook/Instagram (@Philips) or X (@PhilipsCare), or through our support page: https://www.usa.philips.com/c-w/support-home/support-contact-page Our team is ready to assist you and ensure you have a brush that delivers the performance you're accustomed to.
Thank you for being a valued customer, and we hope to resolve this issue satisfactorily.
Battery died in 2 1/2 months. I tried all advised debugging methods. It’s not worthy of the Philips Sonicare reputation. I’ve had Sonicare toothbrushes since the late 90’s.
No, I would not recommend this to a friend.
Response from philips.comBy Dimitris Syrmopoulos, Philips Consumer Care, October 23, 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 @Philips or X (Twitter) @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