[This review was collected as part of a promotion.] A few months ago, I bought the Oral-B electric toothbrush, and now I have to replace the brush heads. It's been a turning point with this brush. My teeth are whiter, it cleans better than other brushes, and it's really effective. It's not cheap, but it's worth it. It still feels like new, so it will last a few more years. Great packaging. I will continue to use this oral-b IO. It really makes a difference.

[This review was collected as part of a promotion.] I was amazed! I've given each brush to my family members, and they're all happy with it. They don't hurt my gums, they clean between teeth very well, the bristles are soft, and if it wears out too much or needs replacing, it's extremely simple and safe. With just one click, I feel confident that it won't fall off. This pack is 4 brush heads at reasonable price, I don't need to spend on the whole brush when it needs to be changed.

[This review was collected as part of a promotion.] Pretty good. Works great. The 4 heads are a good deal. The packaging is nice and sleek. Doesn’t hurt my gums. Durable hasn’t broken. I was getting away from electric toothbrushes but I like this one.

[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’ve been using the Oral-B iO Ultimate Clean Refills with my iO electric toothbrush, and they make such a difference. The high-density, extra soft bristles feel super gentle on my gums but still leave my teeth feeling incredibly clean. I love how the bristles fade from blue to white to let me know when it’s time for a new head—it takes the guesswork out completely. The fit is perfect, and the bristle pattern really hugs every curve of my teeth. It’s definitely the most comfortable and effective brush head I’ve used.

[This review was collected as part of a promotion.] These brush heads get my teeth super clean. Better than any other toothbrush I used. Very easy to pop on and start brushing when it needs changed. These are not irritating for my teeth or gums and very nice.

[This review was collected as part of a promotion.] I love to use electronic brushes I have one for more than two years only changing the heads and depending on my necessities because they offer a variety depen6on your health needs. I love the coverage that this brushes offer. My teeth are really clean.

[This review was collected as part of a promotion.] I bought these refills to try out and they work really well. They were inexpensive and were easily found at the store. I recommend this product.i have purchased others but this seems to be a better product

[This review was collected as part of a promotion.] If your looking for tooth brush head that gives you that totally clean teeth feeling, this is it!! I can’t say enough about how good your teeth and gums will feel after using this brush head. The brush head is well made with great functionality to reach those hard to get places, and has a great price. I am very happy with these brush heads!

[This review was collected as part of a promotion.] Love how it cleans my teeth without much effort. It is expensive but it worth it The heads does not last longer in my opinion but I am liking it anyway so far. Love that it comes with a case so you can travel with it easily.