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
(256 Reviews)
Open Ratings Snapshot
Rating breakdown 256 reviews
5 Stars
201
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
5 out of 5
5
Smooth, thorough clean every time
on May 22, 2025
Posted by: ciceci_939
[This review was collected as part of a promotion.] These oral-b iO sensitive gentle care refills are exactly what I needed. They’re super gentle on my gums, but still leave my teeth feeling really clean. I have pretty sensitive teeth, and these don’t irritate at all – just a smooth, thorough clean every time. Definitely sticking with this!
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Very good
on May 22, 2025
Posted by: alisag42_2897
[This review was collected as part of a promotion.] Very good cause for money. Effectively cleans my teeth. Smells like mint. Good packaging. Comfortable on my gums. Doesn’t hurt. Battery last long.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
I am sold!
on May 22, 2025
Posted by: christya9_3103
[This review was collected as part of a promotion.] Okay, let me start off by saying WOW! I have never owned an electric toothbrush, so when I was chosen to test these Oral B iO Gum Sensitive replacement heads, I had to buy the brush that uses them. These heads are amazing! My gums and teeth have never felt after dentist clean! I have a tendency to brush too hard, even with a soft manual brush, and it makes my teeth sensitive. The Oral B iO2 rechargeable toothbrush warns you if you are brushing too hard. I am definitely sold! I don’t know if I will ever go back to a manual. #influenster, #oralb,
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Oral-B iO Sensitive Brush Heads: Gentle Yet Deep C
on May 22, 2025
Posted by: madisonp317_8304
[This review was collected as part of a promotion.] Switching to the Oral-B iO Toothbrush Heads for Sensitive Teeth has been a game-changer for my oral hygiene. I've always struggled with sensitivity, but these brush heads deliver a remarkably thorough clean without any discomfort or irritation. The softer bristles are incredibly gentle on my gums and enamel, yet I can still feel the impressive cleaning power of the iO technology. My teeth feel exceptionally clean and smooth after each use, and I no longer dread brushing. If you have sensitive teeth but still want the advanced cleaning benefits of the Oral-B iO, these brush heads are an absolute must-have. They provide the perfect balance of effective cleaning and much-needed gentleness.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Amazing cleaning power yet gentle on teeth and gum
on May 23, 2025
Posted by: desireeb168_4732
[This review was collected as part of a promotion.] My husband received his Oral B toothbrush at Christmas from our daughter. At first he teased her for gifting him a toothbrush but 5 months later he’s raving about what a great gift it was! His teeth have never looked better and he says his teeth are so clean that they are squeaky. All these great results are due to the amazing cleaning power of the Oral B IO brush heads. Oral B IO replacement heads are easy to remove from the tooth brush and replace with a fresh one. These are IO Gum and Sensitive brush heads, that combine l Oral B’s unique round brush head with gentle micro-vibrations. They have an optimized bristle pattern that adapts to the curves of your teeth. They also have extra soft bristles that won’t irritate your gums. Dentists recommend changing your brush head every 3 months and it’s easy to tell when it’s time to change with these. They start out with blue and white bristles but as they get closer to the time to change the color changes to all white. Your teeth and gums are important and we all hope to have them healthy as possible. I recommend using Oral B IO to help keep your teeth and gums clean & healthy! I received this product complimentary for the purposes of testing.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Oral B Brand Never Fails
on May 23, 2025
Posted by: arlenl_3487
[This review was collected as part of a promotion.] This is a great product. Oral B is a flawless brand when it comes to smart toothbrushes. Since I started using them I haven’t always received compliments at the dentist on how clean my teeth are. Highly recommend it, takes all the work out of brushing your teeth and can clean more intensely or softly depending on your sensitivity.
Written by a customer while visiting influenster.com
Customer Rating
5 out of 5
5
Brush heads
on May 23, 2025
Posted by: najdac1_2572
[This review was collected as part of a promotion.] These brush heads are great for sensitive gums and teeth. I have sensitivity issues and these really help and no gum bleeding noted. Keeps teeth clean as expected.
Written by a customer while visiting influenster.com
Customer Rating
2 out of 5
2
Don’t think i had the right oral b
on May 24, 2025
Posted by: karenc600_7321
[This review was collected as part of a promotion.] I received this free for my honest review. First i don’t think i have the right oral b to operate these. They looked neat but was rough and would vibrate off the brush
Written by a customer while visiting influenster.com
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