[This review was collected as part of a promotion.] I do like this brush, and I feel like it initially will do a good job, but my teeth don't seem to stay as clean for as long as they do with my other brush head? They start to get buildup faster than usual. And it doesn't clean as well between my teeth.

[This review was collected as part of a promotion.] Prior to using this brush head, I was using a third party head. It is clear that is soft Sonicare head is superior. It's like butter! It feels so smooth during brushing and I can tell that plaque is being removed as well as any trapped food. I also really like the size of the head. It's a little bigger than my normal head and I think that's a plus. That being said, these heads are like 4x more expensive than my previous heads and they are certainly not 4x better, hence a reduction in score. One other quibble: I am not a huge fan of purple.

[This review was collected as part of a promotion.] I like this toothbrush a lot. I also like the sensitive brush head. I sometimes experience gum sensitivity and I had no problems while using this so far. I have not had to charge it yet so it has a good charge.

[This review was collected as part of a promotion.] First first of all I have been using my choice of brand for many years until I was able to try the Phillips Sonicare which I am very pleased with. It not only cleans your teeth it helps with sensitive teeth and gums. I love the fact that the bristles are very thin and gentle on my teeth and gums and it helps remove plaque that has been built up.

[This review was collected as part of a promotion.] I have thoroughly enjoyed using this product. The brush head is the perfect size. Some are too big, and you have to stretch your mouth to get it in the back, but this one is perfect. I did not experience any type of sensitivity to my gums. The bristles are very soft and they glide across your teeth. I think they could be just a tad bit firmer, and it would still be considered soft, and work for sensitive teeth. Overall, it's perfect, and I would purchase it.

[This review was collected as part of a promotion.] The Philips Sonicare S2 Sensitive brush heads are very gentle. I have had absolutely no discomfort while using this particular brush head. If your teeth and gums are sensitive like mine and you have a Philips Sonicare toothbrush, these are the brush heads that you need. As soon as I started brushing I experienced a noticeable difference. I highly recommend these.

[This review was collected as part of a promotion.] I gave 4 stars for the products because it works really well and leaves my teeth feeling clean. I liked that it left my mouth feeling clean and refreshed after use. The speed and the battery life of the toothbrush are top tier. I didn't like that the brush head was on the smaller and narrow side. I think it could've been a little bigger and wider. I would definitely recommend this product to my family and friends.

[This review was collected as part of a promotion.] Loved these brush heads. So soft and feels great on my teeth. My only complaint is the brush head size. It seems quite small so I feel like I took more time brushing than usual. I had no issues with the brush heads falling off while using as was with my last brand.

[This review was collected as part of a promotion.] This product provided a just left the dentist clean feeling each use. Very gentle on the gums and teeth while providing superior cleaning. I would recommend this product to anyone who has tooth and/or gum sensitivity.

[This review was collected as part of a promotion.] I absolutely love these brush heads! What I love most, is definitely the fact they are good my sensitive teeth and gums. The bristles are strong enough to do what they need to do, to keep my teeth clean, while being soft enough to not irritate my sensitive gums. The brush heads are easy to install and remove, which I appreciate. These brush heads are great quality, a good price point and work amazingly. I would definitely recommend them.