[This review was collected as part of a promotion.] I’ve been using the Oral-B iO Ultimate Clean Refills for a while now, and they truly deliver on every front. The bristles are firm yet gentle, offering a comfortable clean that doesn’t irritate my gums. They’re completely scentless, which I appreciate, and they feel like a premium-quality product. Each head lasts a long time without wearing down, so the durability is outstanding. Most importantly, they leave my teeth feeling professionally cleaned every time. Definitely worth the price for the value and effectiveness.

[This review was collected as part of a promotion.] These Oral-B iO Ultimate Clean refills have become a staple in my oral care routine. The durability is impressive—each head lasts a solid three months without fraying. In terms of effectiveness, they leave my teeth feeling squeaky clean and noticeably reduce plaque, even around the gumline. I also appreciate the comfort—the bristles are firm but not harsh, making them great for daily use. The value for the money is fair, especially if you grab a multipack. Even the packaging feels premium and hygienic, with each brush head individually sealed. Overall, these are worth every penny for a healthy smile.

[This review was collected as part of a promotion.] These are such amazing love the Brissels on the toothbrush really gets my teeth clean and deepened really great plus they last for a good 4-5 months for me to change them out again and the value amazing how many you get in the pack and very soft on the teeth but cleans very well and great comfort plus they go in the toothbrush so easily

[This review was collected as part of a promotion.] Absolutely loving my Oral-B iO Ultimate Clean Refills! They leave my teeth feeling super clean and polished—like I just left the dentist’s chair. The bristles reach every corner, and the pressure sensor is a game-changer for protecting my gums. Definitely a must-have for anyone using the iO series!

[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 very much appreciate this pack of refills for my OralB iO toothbrush! They fit perfectly and are easy to change out. I think it's really smart that each refill brush comes in its own package so they're sealed and clean even after you open the main packaging and are easy to store until needed. It's also nice having so many refills at once so I'm not going to the store every 6 months to get new ones!

[This review was collected as part of a promotion.] These make your mouth feel so clean after using them. They are more expensive than some non brand ones however they don’t compare at all, the Oral B are the only ones to use. They last for at least one month as well.

[This review was collected as part of a promotion.] These brushes are very high quality. I use orabl b regularly and I find them better than any other toothbrush brand out there. They do what they say and go easy on your gums. They help to keep your teeth clean without being too harsh. The bristles are soft.

[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.] My teeth are the cleanest they’ve ever been! These IO replacements are a great value, easy to install and don’t require any scissors to open. The brush head is soft but cleans very deeply leaving my teeth feeling dentist cleaned after each brush!