Customer reviews from Oralb.com
Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White
Average customer rating
4.7 out of 5
4.7
(254 Reviews)
Open Ratings Snapshot
Rating breakdown 254 reviews
5 Stars
201
4 Stars
39
3 Stars
8
2 Stars
3
1 Star
3
93%of customers recommend this product. 
(
75 out of 81
)
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Customer Reviews for Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White
Customer Rating
5 out of 5
5
Soft
on June 19, 2025
Posted by: jmzlilia_836
[This review was collected as part of a promotion.] These brushes are super soft, effective, and long-lasting. I like that they don't hurt my gums.
Super affordable since they are 4 pieces in a package and at a super good price
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Great value and the best brand for oral care.
on June 20, 2025
Posted by: vipras2_2432
[This review was collected as part of a promotion.] I love oral-B products and I’ve been using this brand for my oral care.
Oral-B io is refills are a great value pack. It’s so comfortable on my gums, super gentle. I’ve sensitivity so this is so comforting. I absolutely love it.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
The bristles tell you when to change them!
on June 22, 2025
Posted by: emilym1811_1353
[This review was collected as part of a promotion.] Oral B iO sensitive gum brushes claim to achieve healthier gums in just 1 week. I love the individual packaging because I can remove from the bigger package and store in a more compact way in my vanity. The bristles aren’t too rough and feel nice when brushing. I also love how the bristles turn white when it’s time to change the head.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Gets the job done
on June 22, 2025
Posted by: etherhaneefa_5171
[This review was collected as part of a promotion.] Comes in sturdy packaging and you get two brush heads so it’s a great Value. They get my teeth nice and clean and the bristles are not to hard or not to soft. They also have an amazing scent. I love them
Written by a customer while visiting influenster.com
Customer Rating
2 out of 5
2
Kinda Hard to use.
on June 23, 2025
Posted by: annap254_4818
[This review was collected as part of a promotion.] Couldn’t really try it cause all I was sent was the replacement brushes. It would have been nice to get the whole brush so I could give a more full honest opinion but I can’t
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
A must
on June 23, 2025
Posted by: stephaniet245_9373
[This review was collected as part of a promotion.] Super gentle and still gets the job done!
I have sensitive gums, so finding the right brush head is a must. These Oral-B Sensitive Gentle Care refills are perfect! They’re soft but still clean really well. No irritation or bleeding, just a nice, gentle clean every time. Definitely my go-to now!
Written by a customer while visiting influenster.com
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