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Oral B Io Series 7 Replacement Heads Comparison - April 2026
| 1 Best Choice  9.7Exceptional | 2  9.6Exceptional | 3  9.4Excellent | 4 9.2Excellent | 5 Best Value  9.1Excellent | 6 9.0Excellent | 7  8.9Very Good |
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ModelOral-B iO Ultimate Clean Electric Toothbrush Head, Twisted & Angled Bristles for Deeper Plaque Removal, Pack of 4, Suitable for Mailbox, Black | Model Oral-B iO Gentle Care Electric Toothbrush Head, Twisted & Angled Bristles for Deeper Plaque Removal, Pack of 4, Suitable for Mailbox, White | Model Oral-B iO Series Ultimate Clean Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 2 Count, White | Model Oral-B iO Series Ultimate Clean Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 2 Count, White | Model HEALTH AZ+ Oral B IO Ultimate Clean Toothbrush Head WHITE 4 Count | Model HEALTH AZ+ Oral B IO Ultimate Clean Toothbrush Head WHITE 4 Count | Model 8 Pack Replacement Toothbrush Heads Compatible with Oral B iO, Brush Heads for Oral-B iO 2/3/4/5/6/7/8/9/10/7G Series, with Covers, White |
BrandOral-B | Brand Oral-B | Brand Oral-B | Brand Oral-B | Brand HealthAZ | Brand HealthAZ | Brand KHBD |
Reviews | Reviews | Reviews  | Reviews | Reviews | Reviews | Reviews  |
Tech Specs | ||||||
product dimensions10 x 0.79 x 7.05 inches; 1.48 ounces | product dimensions 10 x 0.79 x 7.05 inches; 1.48 ounces | product dimensions 2.91 x 0.9 x 9.21 inches; 0.64 ounces | product dimensions 2.91 x 0.9 x 9.21 inches; 0.64 ounces | product dimensions - | product dimensions - | product dimensions - |
batteries1 Lithium Ion batteries required. | batteries - | batteries 1 AA batteries required. | batteries 1 AA batteries required. | batteries - | batteries - | batteries - |
package dimensions- | package dimensions - | package dimensions - | package dimensions - | package dimensions 9.13 x 2.87 x 0.94 inches 2.08 ounces | package dimensions 9.13 x 2.87 x 0.94 inches 2.08 ounces | package dimensions 7.83 x 3.98 x 0.83 inches 4.23 ounces |
Review | Review - | Review - | Review - | Review - | Review - | Review - |
Available On | Available On | Available On | Available On | Available On | Available On | Available On |
Our Top 3 Picks
Here are the top 3 recommended products with more information to help you find the right product for you
9.7
1Oral-B23% OffOral-B iO Ultimate Clean Electric Toothbrush Head, Twisted & Angled Bristles for Deeper Plaque Removal, Pack of 4, Suitable for Mailbox, Black
Why we love it
Easy delivery: 4 count package.
Removes 100 more plaque.
Tuft in tuft bristles for deep clean.
Main highlights- iO Technology combines Oral-B's iconic round brush heads with the gentle micro-vibrations of iO toothbrush for Oral-B's best cleaning performance
- Oral-B iO brush heads are exclusively designed to fit Oral-B iO toothbrushes.Dentists recommend changing brush head every 3 months to keep an optimal cleaning efficacy.Oral-B is #1 brand most used by dentists worldwide. Clinically proven results
- Oral-B iO Ultimate Clean features " tuft-in-tuft " bristles structure with 16-degree angle to reach deeper in between teeth
- For up to 100% more plaque removal with superior clinical results vs a manual toothbrush
- Easy Delivery:4 counts of Oral-B iO Ultimate Clean black toothbrush head in a mailbox compatible non-printed recyclable packaging
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9.6
2Oral-B
Oral-B iO Gentle Care Electric Toothbrush Head, Twisted & Angled Bristles for Deeper Plaque Removal, Pack of 4, Suitable for Mailbox, White
Why we love it
The iO Gentle Care brush head is Oral Bs softest brush head, for a gentle brushing without compromise on cleaning.
The Oral B iO Gentle Care brush head features up to 4000 soft bristles and a cushioning outer ring to precisely adapt to the curvature of teeth and protect gums.
The IO Technology combines Oral Bs iconic round brush heads with the gentle micro vibrations of iO toothbrush for Oral Bs best cleaning performance.
Main highlights- The softest iO brush head for a gentle brushing without compromise on cleaning
- Oral-B iO brush heads are exclusively designed to fit Oral-B iO toothbrushes.Dentists recommend changing brush head every 3 months to keep an optimal cleaning efficacy.Oral-B is no.1 brand most used by dentists worldwide. Clinically proven results
- Oral-B iO Gentle Care features up to 4000 soft bristles and a cushioning outer ring to precisely adapt to the curvature of teeth and protect gums
- IO Technology combines Oral-B's iconic round brush heads with the gentle micro-vibrations of iO toothbrush for Oral-B's best cleaning performance
- Easy Delivery: 4 counts of Oral-B iO Gentle Care toothbrush head in a mailbox compatible packaging
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9.4
3Oral-B
Oral-B iO Series Ultimate Clean Electric Toothbrush Replacement Brush Heads for an Oral-B Electric Toothbrush, 2 Count, White
Why we love it
Compatible with Oral B iO.
Unique round brush head.
Reduces plaque build up.
Main highlights- TRUSTED BY DENTISTS: Oral-B is the #1 Dentist Recommended Toothbrush Brand Worldwide.
- SUPERIOR PLAQUE REMOVAL: Perfectly angled electric toothbrush replacement brush heads to remove up to 100% more plaque vs. a regular manual toothbrush.
- PROFESSIONALLY INSPIRED DESIGN: Oral-B iO's round toothbrush head is inspired by dental professional tools for a tooth-by-tooth clean, with specially engineered bristles for optimal tooth coverage.
- COMPATIBILITY: Pack includes 2 Genuine Oral-B iO Ultimate Clean replacement toothbrush heads, compatible with the Oral-B iO Series rechargeable toothbrush handles, and not compatible with Oral-B Pro, Smart, and Genius electric toothbrush handles.
- COLOR-CHANGING BRISTLES: Color-Changing Bristles change colors to signal when to change your electric toothbrush replacement brush heads to maximize your clean
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Features
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Consumer Reviews
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Popularity
Our system also considers the popularity of products, analyzing factors such as market presence, reputation, and user satisfaction. By leveraging AI, we capture a comprehensive picture of a product's standing in the market, which may not always be evident through traditional testing.
Value for money
AI allows us to compare products based on attributes like price, specifications, and user feedback, helping to determine their value for money. This data-driven approach offers an efficient and reliable way to assess how products stack up against one another in terms of cost-effectiveness.
