[This review was submitted after receiving an incentive.] Love the new format. I like the new motivation and how well it cleans. Also much more silent than the previous ones. Unfortunately my toothbrush has only 3 modes activated. The rest are closed and I cannot acces them. Looking forward to use it more and review it soon on my social media.

[This review was submitted after receiving an incentive.] The head refill fits onto the brush very easily. I love the shape of the head, it gives my teeth such a fantastic deep clean. The only reason I have taken one star off is the toothbrush head is quite tall and I do find myself banging the back of the head into the little below.

[This review was submitted after receiving an incentive.] Fab fab fab what else can I say?! Easy to take on and off. Without sounding too much like Goldilocks the heads aren’t too soft but not too hard and they leave your whole mouth feeling fresh and clean for hours! Good job Oral-B!

[This review was submitted after receiving an incentive.] The tooth head is amazing! I’ve not had a round brush before I always thought it looked to small to clean but I was wrong, it cleans each tooth perfect fits round each tooth like a dream. It’s gentle on your gums and legit makes you feel like you’ve been to the dentist after each use, you feel it picking out the plaque stuck in your teeth giving your whole mouth a superior clean feeling!

[This review was submitted after receiving an incentive.] My teeth have never felt cleaner since using these. The angled bristles get into the hard to reach places so my teeth get the best possible clean. They are gentle but give an incredible clean. I won’t use any other brush than these now !

[This review was submitted after receiving an incentive.] My son is thoroughly enjoying this toothbrush! For the first time EVER he is happy to clean his teeth, thank you so much for giving us this opportunity to try this amazing product!! 5 stars.

[This review was submitted after receiving an incentive.] Love how gentle it feels when brushing even with my sore gums it's so soft and gentle it doesn't put me off going over sore patches like my previous toothbrushes have.

[This review was submitted after receiving an incentive.] the head of the toothbrush Oralb OI Really soft on your teeth and gum line in comparison to the normal brush heads and they leave your mouth feeling cleaner as the bristles are smaller and can fit in more tight spaces.

[This review was submitted after receiving an incentive.] Ohhh wow this head is absolutely amazing, after a few days of using this I feel like my teeth is so clean and white, I actually feel like my mouth is so clean. This is definitely the best toothbrush I've ever used and this head is so perfect. I love how it makes me feel like it gives me a superior clean but also so sensitive for my teeth and gums.

[This review was submitted after receiving an incentive.] The Oral-B iO brush head is incredibly easy to take on and off and gives an incredible clean. I love the fact the app tells me when its time to change my brush head. Used in conjunction with the Oral - B iO electric toothbrush you really are getting a dentist feeling clean