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
(257 Reviews)
Open Ratings Snapshot
Rating breakdown 257 reviews
5 Stars
202
4 Stars
40
3 Stars
9
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
4 out of 5
4
Maybe a deep clean!
on May 12, 2025
Posted by: calistiam_7565
[This review was collected as part of a promotion.] I love the design of the toothbrush heads. Sadly I do not have the bottom half to actually test this product fully! I would have loved to be able to experience the full effectiveness of the brush. I feel like it would be a very good deep clean!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Super efficient.
on May 13, 2025
Posted by: homelessmind_47
[This review was collected as part of a promotion.] High quality stuff! Excellent and efficient. Clears up all build up between teeth. Package arrived sealed and without my funky smells. Definitely a great product, especially for the price!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Love it
on May 13, 2025
Posted by: radib_6835
[This review was collected as part of a promotion.] Oral-B iO Gum & Sensitive
Replacement Heads for Electric
Toothbrush is extremely comfortable and clean my teeth perfectly. Truly amazing. The best value .
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
My favorite electric brush
on May 13, 2025
Posted by: kieuthuy-phuongb_7841
[This review was collected as part of a promotion.] These Oral-B iO Ultimate Clean brush heads are fantastic! I can absolutely tell the difference when I don’t use them—whenever I’m on vacation without it, my teeth feel noticeably less clean.
The bristles do a great job of thoroughly cleaning while still being gentle on my gums. One tip: make sure to rinse it thoroughly after each use to avoid any mold buildup. Other than that, they’re perfect and worth every penny for the clean, fresh feeling they provide. Moreover I really love my Oral -B electric toothbrushes even better, now that I have shiny, new brush heads! These have fantastic brushing ability. And coming straight from the brand, we know the brush heads will be authentic, the right size, and the perfect design every time. @influenster #complimentary @oralb #brushlikeapro #oralb
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Gentle and effective cleaning
on May 13, 2025
Posted by: as81_263
[This review was collected as part of a promotion.] These replacement heads fit perfectly on my Oral-B iO electric toothbrush. The bristles are extra soft but still give my teeth a thorough clean. I also appreciate the reminder to change the brush head every few months for the best results.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Works well
on May 13, 2025
Posted by: cathyd1_5545
[This review was collected as part of a promotion.] Really like these sensitive care brush refills. My teeth are not in the best condition and I usually buy sensitive toothpaste and sensitive toothbrushes. When I got a electric toothbrush I started purchasing gentle toothbrush refills and they work very well for cleaning more gently them the regular ones
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Perfect for sensitive gums without compromising a
on May 13, 2025
Posted by: Anonymous
[This review was collected as part of a promotion.] They’re super gentle on my gums. No irritation at all, and they still leave my teeth feeling super clean. The packaging is nice and it’s easy to switch out the heads. Great for sensitive mouths!
Written by a customer while visiting influenster.com
Customer Rating
4 out of 5
4
Both effective and gentle on your gums
on May 13, 2025
Posted by: sarah458_7902
[This review was collected as part of a promotion.] If you’re looking for a toothbrush head that’s both effective and gentle on your gums, the Oral-B iO Gentle Care heads are a game-changer. I’ve been using these with my iO toothbrush, and they deliver a super comfortable clean without any irritation.
The bristles are soft but still thorough—perfect for sensitive gums or anyone prone to bleeding. The round head design gets into all the right spots, especially along the gumline, and my teeth feel dentist-clean every time.
They’re also super easy to pop on and off, and I appreciate that each head lasts for months without losing shape or power. A must-have for Oral-B iO users!
Pros:
• Exceptionally gentle on gums
• Still delivers a deep, effective clean
• Easy to replace
• Sleek, modern look
• Works seamlessly with Oral-B iO handles
Cons:
• Slightly pricier than standard brush heads
• Only compatible with iO series
Rating: 4.8/5 – Ideal for anyone who wants a gentle but thorough brushing experience.
Written by a customer while visiting influenster.com
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