[This review was collected as part of a promotion.] I purchased based on price and size, and while I love the compact size for travel, the 4100 seems down on power compared to my previous 5100 models. Still nothing cleans your teeth better. I love and so does my hygienist.
[This review was collected as part of a promotion.] I’m a believer. I left another nationally known brand because didn’t live up to the hype. In a short time my Sonicare brush has surpassed all expectations. There is a visible difference and I can feel good residue being removed during my brushing.
[This review was collected as part of a promotion.] Retured registered dental hygienist here reporting that I continue to trust Sonicare for my dental health as I have done for forty years.
[This review was collected as part of a promotion.] There is nothing bad I can say about this toothbrush! It feels like I just left the hygienist every time I use my sonicare!! My gums are healthy and my teeth look great and my next dental appointment is in one week so I can't wait for a good report!!
[This review was collected as part of a promotion.] I love this brush! It is easy to use, holds a charge, and does a great job on gums and teeth. Comfortable grip. Timer sound let’s you know when to move onto the next quadrant (30 sec scrubs, 2 mins total). My whole mouth feels super clean after brushing.