[This review was collected as part of a promotion.] I am obsessed with a round brush head. It makes such a difference. I am obsessed with teeth and my smile, and now they always feel dentist clean. Highly recommend spending the money and upgrading your daily toothbrush.

[This review was collected as part of a promotion.] I got this to try and replaced my old tooth brush head and it works perfect. Teeth always look and feel clean. Start your day with a fresh clean mouth. Start it with the Oral B toothbrush system. Your teeth won’t disappoint you.

[This review was collected as part of a promotion.] I received an iO Brush Set Clean White to try and review!!These brush refills work great!!! They really get my teeth clean and smooth!! . When I need new brush refills I will definitely get this brand!!!!

[This review was collected as part of a promotion.] Snap 'em on, snap plaque off. These bad boys are super easy to replace and go full beast mode on buildup—perfect for keeping periodontal disease in check without breaking a sweat (or a molar). Your gums will thank you... probably with less bleeding. Pricey? Yes. But so is dental work. Choose your fighter. 💥🦷

[This review was collected as part of a promotion.] After researching a couple of new toothbrushes this one seemed to stick out. Once getting the toothbrush and the brushes, we discovered this was definitely a good one. For the price you can actually be content paying for it!

[This review was collected as part of a promotion.] These are such amazing love the Brissels on the toothbrush really gets my teeth clean and deepened really great plus they last for a good 4-5 months for me to change them out again and the value amazing how many you get in the pack and very soft on the teeth but cleans very well and great comfort plus they go in the toothbrush so easily

[This review was collected as part of a promotion.] I have been usinh this lately and it does works well. It fits my toothbrush well. It gently to my gums and ot cleans well. Im glad i got 2 pack coz i like chaging my brush head often and i will definitely buy more.of this kind and brand.

[This review was collected as part of a promotion.] I finally got around to replacing the original heads on my toothbrush and what a difference they make. Nothing like that deep clean feeling.. definitely going to continue and update these heads a little more often to keep the fresh feeling going.

[This review was collected as part of a promotion.] I like these brush heads. I don’t think my teeth have ever felt so polished and clean. They are so smooth and I have definitely noticed a difference with a decrease in plaque. These are much better than a manual toothbrush.

[This review was collected as part of a promotion.] I have sensitive teeth and brushes heads work great for my sensitive teeth. I really like how gentle they are yet they clean thoroughly. The bristles are dense and their unique design cleans all the curves and corner of teeth. The bristles have colour changing features that tells you changes the new head so no more guessing. It comes in a pack of four which will last me for two years. This is great value pack. I am loving these new additions to my brush.