[This review was collected as part of a promotion.] These refills are extremely durable and long-lasting. The packaging is neat and secure, making storage easy. They clean very effectively and feel compact and comfortable to use. Overall, they’re a great value for money .

[This review was collected as part of a promotion.] I recently received these and had a chance to try them and they work great! I have very sensitive teeth and gums, so I was a little leery about using them but they cleaned my teeth well and left my mouth feeling clean! Highly recommend

[This review was collected as part of a promotion.] One of the best brush in market. I have tried multiple brands in past but this one is the best so far long lasting battery cleans teeth perfectly. This one even comes with carry case for travelling. definitely recommend this.

[This review was collected as part of a promotion.] IO Brush Set Clean White is great it leaves your teeth feeling clean like you just came from the dentist. The brushes are easy to put on the head. IO Brush cleans up great and easy to store.I would recommend to my family.

[This review was collected as part of a promotion.] These refills are compatible with Oral-B iO electric toothbrush handles. These does a descent cleaning job. When the color fades to white, it’s time to change. I usually change every 3 months. Hope it could be cheaper.

[This review was collected as part of a promotion.] I received these Oral-B refill heads for free in exchange for an honest review, and I’m genuinely impressed. The bristles are gentle yet effective, leaving my teeth feeling super clean without irritating my gums. The fit was perfect with my Oral-B electric toothbrush, and I appreciate the color-fade bristles that indicate when it’s time to replace the head. It’s a great value for maintaining oral hygiene with consistent performance. Highly recommend! I really like how it tells you when it change the brush head too! Makes it easy to keep an eye on it.

[This review was collected as part of a promotion.] I can’t say enough about the oral b iO and the replacement brush heads. I LOVE that the color changes to let you know when it’s time to replace your brush heads. And most important my oral health care has improve greatly since I began using this toothbrush, my dentist compliments me and I’ve gone from 4 appointments a year to two. 🫶🏽

[This review was collected as part of a promotion.] Still the same round shape but removes tarter 100% better. The brush head not only oscillates, rotates and vibrates for a better cleaning...but it seems to make it easier to clean your inner teeth. This toothbrush system connects to an app to show you exactly where you brushed and what you missed and if you are brushing too hard. It is kind of hard to watch the app as you brush but this is a great idea. Overall I like the concept and it's crazy to think a toothbrush could teach you how to properly brush your teeth. It's a keeper

[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.] Electric toothbrushes have been my go to for the past few years. I love this new replacement brush, it has 4 heads, I can use it for a year. It is a little expensive but worth every penny. It is soft and angled to clean all sides of teeth.