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
(298 Reviews)
Rating breakdown 298 reviews
5 Stars
238
4 Stars
43
3 Stars
11
2 Stars
3
1 Star
3
93%of customers recommend this product.
(
75 out of
81)
Customer Reviews for Oral-B - iO Series Gum & Sensitive Replacement Brush Head for iO Series Electric Toothbrush (4 count) - White
Customer Rating
5
Perfect for sensitive gums—super gentle, yet still
on June 25, 2025
Posted by: jessicainfluences_9677
[This review was collected as part of a promotion.] I have super sensitive gums, and these Oral-B iO Sensitive Gentle Care refills are a total win! The bristles are soft but still deliver that fresh-from-the-dentist clean. I’ve noticed less irritation compared to standard brush heads, and they fit the iO handle perfectly. Definitely worth the price for the comfort and performance—they make daily brushing feel like a mini spa moment for your mouth!
Written by a customer while visiting influenster.com
Customer Rating
5
Awesome
on June 26, 2025
Posted by: reneer32ea_8961
[This review was collected as part of a promotion.] Meet our Oral Bio Sensitive Gentle Care Refills - perfectly compatible with Oral-B iO electric toothbrush handles
YE Y° 25%
BRUSH
Designed for sensitive gums, these ultra-soft bristles deliver a deep yet gentle clean, leaving your mouth feeling fresh and protected
• iO-Compatible
• Gentle on gums
• Dentist-recommended style care at home
YE Y° 25%
BRUSH
Designed for sensitive gums, these ultra-soft bristles deliver a deep yet gentle clean, leaving your mouth feeling fresh and protected
• iO-Compatible
• Gentle on gums
• Dentist-recommended style care at home
Written by a customer while visiting influenster.com
Customer Rating
5
Perfect to take on vacation
on June 27, 2025
Posted by: cheresee_7089
[This review was collected as part of a promotion.] Easy to use and install on any Oral-B io toothbrush. They hold up for a good amount of time. The toothbrush gets my teeth clean without causing any sensitivity. I will continue to use it. They are great to pack for vacation.
Written by a customer while visiting influenster.com
Customer Rating
5
Great toothbrush refills!
on June 28, 2025
Posted by: thatlittleblonde_9278
[This review was collected as part of a promotion.] These work great, super soft and gentle perfect for anyone that prefers extra soft toothbrushes. Helpful for anyone that may have a tendency to brush to hard as well. The amount you get 4 is reasonable as well. I’d like to be able to find these in the club stores but have only seen regular refills.
Written by a customer while visiting influenster.com
Customer Rating
5
Works great and durable
on June 30, 2025
Posted by: paradiset_3643
[This review was collected as part of a promotion.] First off I was excited for this. It's a great toothbrush and works great. It is a little bit on the more pricey side but definitely worth it. It didn't have a sent. It does have great durability.
Written by a customer while visiting influenster.com
Customer Rating
5
Good
on June 30, 2025
Posted by: sheloveg_8320
[This review was collected as part of a promotion.] Good quality and very affordable, well packaged and durable, it is very effective, good ingredients, easy to use, I recommend it, you will not regret it.
Written by a customer while visiting influenster.com
Customer Rating
5
Love my Oral B IO!
on June 30, 2025
Posted by: arinoelle_7820
[This review was collected as part of a promotion.] Love the gental care refills, my favorite! The bristles are soft and comfortable. Provides a great brushing experience without hurting my gums.
Written by a customer while visiting influenster.com
Customer Rating
5
Oral b
on June 30, 2025
Posted by: dixieh4_1063
[This review was collected as part of a promotion.] Oral b electric toothbrush works great! The sensitive gentle care is gentle on teeth and gums but very effective in cleaning. The soft bristles reduce gum irritation. The replaceable brush heads are very convenient and more affordable.
Written by a customer while visiting influenster.com