[This review was collected as part of a promotion.] Love my Oral B io refills. It gives a fresh, cleaning feel every time. I change mine every 3 mos so they last and they’re a great price as well. Packaged well so you can see the brush bristles well.

[This review was collected as part of a promotion.] I'm impressed with the way this toothbrush actually makes my teeth feel and look. I have had a lot of toothbrushes over the years but this one really does what it says it will. Well be keeping stocked up on it.

[This review was collected as part of a promotion.] Oral B iO brush heads work exactly as they should. I wasn’t sure if they would work on the electric toothbrush I have, but they do. They are good sturdy replacement heads. They are great quality and perform effectively. They are easy to clean and comfortable to use. I can tell a difference using them on my teeth. I would definitely recommend them.

[This review was collected as part of a promotion.] This OralB refill brush head is easy to remove and convenient, the head rotates in multiple directions, the bristles are not too hard, clean deeply, when the blue color turns white, it should be changed.

[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.] These are really great brush heads. They are shaved perfectly to hug each tooth and effectively get them clean. They are very durable and a good value for the money. The packaging was solid and easy to open which I can always appreciate!

[This review was collected as part of a promotion.] I’ve used electric toothbrushes before, but the Oral-B iO with the Ultimate Clean brush head has been a completely different experience — in the best way. Right away, I noticed my whole mouth felt cleaner, not just my teeth. The brush head does a great job reaching along the gumline without being too harsh. I’ve had a problem with my gums bleeding in the past, but this has not been an issue with this brush . It feels gentle, and my gums have actually felt better and healthier since switching to this. One thing I really like is that the brush heads come individually wrapped, which is great for hygiene and makes it easy to store extras or share a pack with others in the household. These brush heads seem to be a little pricier than my older model, but so far it seems worth it. If you haven’t switched, I think you should give these a try, you will notice a difference.

[This review was collected as part of a promotion.] Dental hygiene is a super important part of my daily life, so I was thankful to have recently received the Oral-B iO Ultimate Clean refills. The replacement heads come four to a pack, and although they are a bit more expensive, they are worth it. The Oral-B iO Ultimate Clean electric toothbrush head delivers a superior clean with its twisted and angled bristles, effectively removing plaque and leaving teeth feeling smooth and gums feeling healthy. Another great feature I love is that the bristles turn white from blue when they need to be changed. Overall, they are great quality, and durable, and my teeth are so much cleaner than other similar options I have used.

[This review was collected as part of a promotion.] Thank you so much @Influenster and @OralB for sending me this amazing product! I'm loving trying out the Oral-B iO brush heads - my mouth has never felt so clean! I loved being a part of this experience! #ThankYouInfluenster #OralBiO #Received #Ad

[This review was collected as part of a promotion.] The product is very good! It has no flavor, lasts a long time, so the answers will last! Also, remember to change them periodically! The price isn't cheap, but it's worth it! And its packaging is simple.