[This review was collected as part of a promotion.] These Oral-B iO brush heads are amazing. I’ve been using them for a while now, and they leave my teeth feeling super clean every time. The bristles are gentle but effective, and I love how they fit perfectly on my iO handle. The 4-pack is super convenient – I don’t have to worry about running out anytime soon. Definitely recommend if you want to keep your smile fresh and healthy!

[This review was collected as part of a promotion.] The OralB refills are fit perfectly with my OralB toothbrush handle and I love how they clean my teeth. The noise level is quite, the brushes feels soft. My teeth looks clean and I have no issues with the refills. I received this product from Influenster complimentary in exchange for my review.

[This review was collected as part of a promotion.] Thank you try it for the chance to try this brush. My teeth feel clean. The brush is soft . I would reccomend people to use this brush for a fresh clean feeling mouth. Its circular motion makes your teeth cleaner and helps get rid of stains from coffee and tea and tobacco use.

[This review was collected as part of a promotion.] The Oral-B iO Ultimate Clean Replacement Brush Heads deep cleans between teeth and along the gumline. It’s super gentle bristles and only compatible with the iO line. It’s a bit pricey but of coarse you get quality with these brush heads.

[This review was collected as part of a promotion.] Just restocked my Oral-B electric toothbrush heads and wow — nothing beats that fresh brush feeling What I love: ✅ Super easy to change out ✅ The bristles literally tell you when it’s time to swap (they fade from blue to white – so smart) ✅ Makes my toothbrush feel brand new again 💯 If you’ve been brushing with the same head for way too long, this is your sign to change it! Your teeth will thank you 😁✨

[This review was collected as part of a promotion.] I recently upgraded to the Oral-B iO Deep Clean Rechargeable Electric Toothbrush, and it's been a game changer for my oral care routine! These heads work perfectly with the Oral-B iO Series toothbrush and are superior to standard ones, with a gentle yet effective bristle design that's comfortable on gums. They fit well, last a long time before needing to be replaced, and provide a thorough clean. Yes, they are pricey in comparison to some others BUT they’re excellent value for money spent!

[This review was collected as part of a promotion.] To experience this product, I had to buy an additional electric toothbrush because I didn't have time to claim the full set. But this was a wise decision because of the great and convenient uses that the Oral-B electric toothbrush brings. Strong vibration but does not cause pain, helps clean plaque and protect teeth cleanly. Compact handle, does not slip. The price is a bit high but the quality is excellent

Oral B has always been a top electric toothbrush innovator, and these heads are their flagship example. As an oral health professional I've used several generations of both Braun's Oral B and Philips' Sonicare, and they both have strengths and weaknesses. The latest iO series is Oral B's best in my opinion. It actually provides real feedback on where you've brushed, has multiple vibration strength settings, and is easy to clean and maintain. I've also used the latest Sonicare Prestige by Philips for comparison. The Philips is more compact, with a smaller brush head, and is quieter. The Oral B provides better cleaning in my opinion, and the semi-rotary action is superior to the sonic vibrations of the Philips for removing debris. The Philips works best on the maximum setting, which may actually cause sensitivity in some cases. The Oral B is equally effective at all settings, allowing the "Sensitive" settings (there are two) to be fully utilized. You are also provided more information on the toothbrush handle itself on the Oral B, with just a row of dots on the Philips. The software app is also better on the Oral B, although both are sometimes quirky with a Bluetooth connection. The Oral B software is slightly more stable in that regard, and since both brushes are "smart" AI brushes, the software becomes more important for value for your money - both brushes operate just fine with no software connection, but Oral B's app allows you to delete sessions (if you ran the brush by mistake for instance), pause the brush while using it (to rinse for example) , and run the brush head to clean it. The downside is that Oral B uses your phone's camera for "coaching," so to benefit from the app you need to be facing your phone and it occasionally loses its orientation. Still better than the accelerometer in the Philips, which frequently gets confused over whether you're brushing the front or back surface of your teeth, and has no option to record brushing the occlusal (top surface). You also are limited to 20 seconds brushing each sextant, and the app moves on whether you finished or not - the Oral B app doesn't switch sextants until your teeth are clean. All in all, a better brush and a better head than the latest Philips, for function and utility -again my opinion - but either brush will improve your brushing habits and oral health.

[This review was collected as part of a promotion.] These toothbrush heads are the reason I purchased an iO in the first place. The soft bristles are varying lengths to help get between your teeth as you spend 2+ minutes exploring more than 3 mouth-cleaning settings on the toothbrush. These bristle heads come in recyclable packaging, and are a great deal in a multi-pack. I am a big fan.

[This review was collected as part of a promotion.] I love a restock on these oral clean refills such a durable refill. I love a great product for a great price. Scentless and great comfort for the teeth . Leaves a great odorless mouth effective for a clean oral hygiene.