[This review was collected as part of a promotion.] I recently received these and had a chance to try them and they work great! I have very sensitive teeth and gums, so I was a little leery about using them but they cleaned my teeth well and left my mouth feeling clean! Highly recommend

[This review was collected as part of a promotion.] Still the same round shape but removes tarter 100% better. The brush head not only oscillates, rotates and vibrates for a better cleaning...but it seems to make it easier to clean your inner teeth. This toothbrush system connects to an app to show you exactly where you brushed and what you missed and if you are brushing too hard. It is kind of hard to watch the app as you brush but this is a great idea. Overall I like the concept and it's crazy to think a toothbrush could teach you how to properly brush your teeth. It's a keeper

[This review was collected as part of a promotion.] I love the Oral-B electric toothbrush because of these head toppers! they are soft and fit perfect on the teeth for better cleaning! durable and lasts a long time before needing to change another.. a 4 pack will last you a year!

[This review was collected as part of a promotion.] i have used an electric toothbrush for as long as I can remember. For some reason, I had never tried a round replacement head before. I'm so glad I did. I felt like these did a better job of massaging my gum line, a well as getting small particles of debris out.m

I bought several months ago. It does clean ,my teeth well but the app to show what has been cleaned is really bad. It will show one side sparkling clean when I haven’t even brushed that side and will show that I didn’t brush the side I was brushing. The app is useless in my opinion. You need to get the program debugged.

[This review was collected as part of a promotion.] Oral B has always been tops when it comes to electronic brushing. These bristles on theses brushes are the best and very comfortable for the high speed the toothbrush goes. As a complimentary gift these are a great value for the money. The packaging always stands out.

[This review was collected as part of a promotion.] #incentivized This Oral-B toothbrush head is really nice, I like the way the brushes are on like an angle and they’re thicker. It really feels clean when you’re finished brushing your teeth. However, I must say that it’s quite bulky and probably won’t continue to use it because it feels like something massive is trying to brush my teeth and it’s hard to keep the toothpaste in my mouth till I’m done brushing. I was able to receive this product complementary from influenster to try and give an honest review

[This review was collected as part of a promotion.] #Complimentary #Influenster The replacement heads fit my OralB with a simple five second process...Remove the old and click the new in place. The feeling of clean as you pass your tongue across your teeth is the same feeling you have after going to the dentist. I've reduced the need for a deep clean at the dentist with daily use. A good investment and 6 replacements in one pack makes a great value and money well spent.

[This review was collected as part of a promotion.] The durability of these Oral-B IO ultimate clean refills are such a great addition to this new Oral b toothbrush i have . What a relief!! I did receive this free from influenster for my honest opinion.

[This review was collected as part of a promotion.] I have always thought I would like an electric toothbrush until I tried it. I’m not sure that they really clean any better than a regular brush and that they are worth the price. I prefer a softer brush and these are not, they are probably a medium. They do look trendy but I’m not worried about the look of my toothbrush. I probably wouldn’t spend the price that these refills cost again. They aren’t really any more durable than the average toothbrush, in my opinion. And the package was hard to get into!