[This review was collected as part of a promotion.] These are great. Very gentle, yet they clean very well!

[This review was collected as part of a promotion.] I love my mouth after using this toothbrush. It feels so clean and fresh afterwards.

[This review was collected as part of a promotion.] The brush head on the toothbrush is the perfect softness I look for when shopping. The brush head is small enough to get around my back teeth. I always have this problem with wisdom teeth. It cleans so nicely and you don't put in much effort, just guiding.

[This review was collected as part of a promotion.] I absolutely love this electric tooth brush because it is strong enough to remove food from my teeth, the tooth bristles are soft on my gums, and it's very easy to clean. This electric toothbrush has three modes to choose from which are “ clean, white and gumcare”. This electric tooth brush isn't loud when I brush my teeth with.

[This review was collected as part of a promotion.] Thus far I have really enjoyed using Sonicare's Brush for Sensitive Teeth. It is gentle yet still thorough at cleaning really well. I loved how it didn't my my teeth ache of feel sensitive at any point. Other brush heads I have used in the past are too rough for my liking.

[This review was collected as part of a promotion.] I am new to using a Sonicare product and I have to say that I truly love it. The brush system and bristle attachment have kept my teeth feeling fresh and clean better than a manual brush ever could. I use mine twice a day and the plaque buildup that I normally have to deal with has been kept at bay, which is awesome! My gums feel rejuvenated as well. I would highly recommend this great product to everyone.

[This review was collected as part of a promotion.] I have been using the Philips Sonicare S2 Sensitive Brush Head and I am so glad I started using it! I was recommended by my dentist to use a sensitive toothbrush head and I have been in search for the perfect one and I have found it! This toothbrush head really is sensitive and feels so great on my teeth. It also makes me teeth feel so clean.

[This review was collected as part of a promotion.] I chose a 5 star rating because the bristles are really soft. I normally bleed when brushing and I haven't experienced any kind of bleeding with this. I also love how it fits on any Sonicare toothbrush. Probably the best Product I've ever used.

I usually get what I assume are regular brush heads, but saw these and thought maybe they were worth a go with my sensitive teeth. I just tried it for the first time and definitely don't like these. The brush won't go any stronger than the lowest setting and my teeth are not clean. It's too bad I got a four pack, I'm not dealing with this for a year, so now I get to buy a new pack of a different kind and never use these, great use of money.

The brush head on this new "S2" version is WAY TOO SMALL. S2 is ~25% smaller than the original S! Please bring back the original "S" for sensitive teeth.