[This review was collected as part of a promotion.] I got this item as I was expecting to use these on my existing O-ral B power head. They are not compatible with my existing power head. In order to use these you will need to upgrade to the iO O-ral B power head. The packaging was sufficient and they arrived undamaged through the mail.

[This review was collected as part of a promotion.] The Oral-B IO Brush Refills in sleek black are a fantastic choice for anyone seeking an effective and stylish oral care solution. They provide a thorough clean while being gentle on gums. The sleek black color adds a modern touch to your toothbrush, making it visually appealing. I had an impressive improvement in plaque removal and overall dental hygiene. The bristles are soft yet durable, maintaining their shape after multiple uses. Overall, the Oral-B IO Brush Refills deliver outstanding performance and aesthetics, making them a worthwhile investment for your dental health routine. Great price & I would recommend to friends & others!!!

[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 received an iO Brush Set Clean White to try and review!!These brush refills work great!!! They really get my teeth clean and smooth!! . When I need new brush refills I will definitely get this brand!!!!

[This review was collected as part of a promotion.] I have been using an Oral B electric toothbrush for years now, I've had a couple different models and they were both great. I really like this brush head set for them. They are firm enough that it really feels like your teeth are getting really clean. I always do the extra 30 seconds just on my front teeth as well and it feels great after.

[This review was collected as part of a promotion.] I felt it wasn’t good quality the brushes definitely did not do the job for me my teeth didn’t have a clean feeling after the brushes feel cheaply made the bristles as well. I used a few times to see if maybe I just needed to break In but still a no for me

[This review was collected as part of a promotion.] These heads are fantastic. Because of all the motion I feel like I just got a good cleaning at the dentist. My dentist even told me I was brushing better. Helps very much with the areas that tend to get build up.

[This review was collected as part of a promotion.] As expected, the brush quality really good. The brush head gives good quality feel when you actually hold it Brush are soft enough that won’t hurt your gums I understand they want to keep each brush separately for storing long term, hower the package feels like it’s too much plastic. They could wrap or pack each individual brush in more eco-friendly material rather than hard plastic and cardboard. It’s also difficult to open too :(

[This review was collected as part of a promotion.] I'm am new to IO Brush clean white set and I have to say it did work as well as a toothbrush should. So far I've been using them for about a month and I have to say I have no complaints. I definitely would recommend this product to anyone looking for a good value

[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.