[This review was collected as part of a promotion.] Great product overall, happy to have had the chance to try it . Long lasting and they clean the teeth thoroughly. I can only recommend it! Thank you Influenster!

[This review was collected as part of a promotion.] Power wash you teeth upgraded. Good price for the pack of 4 heads. Works great fighting plaque and germs. Strong material. No smell to it but once you brush I guess minty lol.

[This review was collected as part of a promotion.] If you want beautiful, well-groomed, snow-white teeth, you need to take care of them with the help of these toothbrush attachments Care will be easy and quick.

[This review was collected as part of a promotion.] The OralB iO ultimate clean refill brushes are great. They are easy to put on the toothbrush handle. I feel like I get a good clean when using these brush heads.

[This review was collected as part of a promotion.] Amazing toothbrush head replacements! Very effective in cleaning your teeth and very comfortable on your gums! They last forever and are very affordable!

[This review was collected as part of a promotion.] Oral-B iO Ultimate Clean Refills are well-packaged, have no scent, and provide an excellent deep clean. They’re durable, lasting about 3 months each, and offer great value for the quality.

[This review was collected as part of a promotion.] These toothbrush heads are very convenient. I already owned an OralB toothbrush and these fit perfectly. They are very durable and clean very well.

[This review was collected as part of a promotion.] It's nice to have the fade to let you know when to change brush heads. Seemed to work pretty well, not sure how different it is vs other brush heads.

[This review was collected as part of a promotion.] These is a great, powerful brush head and it really does the job of cleaning your teeth. One thing I don’t like is how dirty it gets inside over time. I can’t seem to keep it clean

[This review was collected as part of a promotion.] Very sturdy and strong, but still soft and pleasant to use. While it cleans nicely, don’t feel like it wears out quickly. Would recommend for a good brush!