Top-Rated Oral B I O Series Compared (July 2026)
Last Update: 01. August 2026
1
Best Choice
Editor’s Choice
A+ Excellent
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
- In just 1 week, REMOVE 100% MORE PLAQUE and GET 190% HEALTHIER GUMS (vs. a manual toothbrush) by switching to ORAL-B’s MOST ADVANCED TECHNOLOGY
- EXPERIENCE ORAL-B’S SMART BRUSHING: Display to select cleaning modes, track your brushing time, tell you when to replace your refill head & track battery level
- NEVER MISS A SPOT with the A.I. POWERED ORAL-B APP that tracks how and where you brush in real-time
- PROTECT YOUR GUMS WITH THE iO PRESSURE SENSOR, Oral-B's only sensor that signals if you brush TOO HARD, TOO SOFT or JUST RIGHT for an effective and safe clean
- PERSONALISE YOUR BRUSHING choosing among 5 CLEANING MODES: Daily Clean, Intense Clean, Sensitive, Super-Sensitive, Whitening
- Please note: This item includes a 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Black | Oral-B | 418 g |
£12999
2
Best Overall Value
Best Value
A Very Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
TODAY 59% OFF!
£160.00
(59% DISCOUNT!)
- FOR HEALTHIER GUMS IN JUST 1 WEEK with ORAL-B'S MOST ADVANCED TECHNOLOGY: Removes 100 percent more plaque (vs; a manual toothbrush)
- PROTECT YOUR GUMS WITH THE iO PRESSURE SENSOR, Oral-B's only sensor to signal if you are applying the PRESSURE for an effective and safe clean
- Always MAXIMISE YOUR CLEAN with the iO LIGHTRING TIMER -that has a dentist recommended 2-minute brush- and REFILL CHANGE ALERT
- PERSONALISE YOUR BRUSHING by choosing among 3 CLEANING MODES: Daily Clean, Sensitive, Whitening
- Oral-B ROUND brush heads REACH WHERE RECTANGULAR manual toothbrushes DON'T; experience a better clean from the #1 brand most used by dentists worldwide
- Benefit from a LONG-LASTING CHARGE with the Lithium-ion battery
- SWITCH TO ORAL-B ELECTRIC TOOTHBRUSHES CAREFREE: We offer a 30-day money-back guarantee, T&Cs and redemption at Oral-B website
- Please note: This item includes a 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Black | Oral-B | 388 g |
£6499
RRP: £160.00
-59%
3
A
Very Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
TODAY 55% OFF!
£100.00
(55% DISCOUNT!)
- 100 percent cleaner teeth with iO technology: Removes more plaque than a regular manual toothbrush while staying tough on plaque and gentle on gums for comfortable daily use
- Easy switch to electric with low effort: Simple one-button operation, quiet performance, and a long-lasting battery make it easy to upgrade from manual brushing with fewer settings and fewer charges to think about
- Great for travel and busy routines: Long-lasting battery and included travel case let you brush for days away from home without needing to recharge, making it great for trips and overnight stays
- Built-in gum protection: Automatic Gum Pressure Sensor slows brushing speed and signals red when you brush too hard, helping protect gums without manual adjustment
- Personalised, quiet cleaning modes: Choose from three quiet intensity levels, extra-gentle, gentle, and daily clean, to match your comfort and brushing needs
- Dentist-recommended brushing time made easy: Two-minute timer with 30-second zone alerts helps guide a complete clean every time
- Please note: with a two-pin charger, adapter not included. Packaged in a non-branded cardboard box as shown in image two
| Colour | Brand | Weight |
| Black | Oral-B | 358 g |
£4500
RRP: £100.00
-55%
4
B+
Very Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
TODAY 56% OFF!
£54.00
(56% DISCOUNT!)
- Effortless plaque removal: Perfectly angled bristles remove up to 100 percent more plaque than a manual toothbrush, delivering a thorough clean along the gumline without extra effort
- No guesswork replacement: Color-changing bristles fade to white to clearly signal when it’s time to change the brush head, so you always maintain optimal cleaning performance
- Simple 3-month routine: Dentists recommend replacing your brush head every three months, and the visible bristle fade makes timing easy for consistent, hassle-free results
- Guaranteed iO fit with zero setup: The only replacement brush head designed exclusively for Oral-B iO electric toothbrush handles, ensuring reliable performance with no compatibility concerns
- Trusted, proven performance: Oral-B is the number one dentist-recommended toothbrush brand worldwide, delivering dependable results you can trust every day
| Colour | Brand | Weight |
| White | Oral-B | 32 g |
£2400
RRP: £54.00
-56%
5
B+
Very Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
- SUPERIOR PLAQUE REMOVAL: Perfectly angled electric toothbrush replacement brush head effectively yet gently removes up to 100% more plaque than a regular manual toothbrush along the gum line
- COLOR-CHANGING BRISTLES: The Oral-B replacement brush heads feature color-changing bristles to signal when to change the brush head to maximise your clean
- REPLACE EVERY 3 MONTHS: A worn-out brush head makes cleaning difficult, leaving bacterial plaque behind. For a superior clean, replace your brush head when the bristles fade to white
- EXCLUSIVE FOR ORAL-B iO HANDLES: Get superior cleaning power with the only brush head designed exclusively for – and guaranteed to fit – your Oral-B iO electric toothbrush
- TRUSTED BY DENTISTS: Oral-B is the #1 Dentist-Recommended Toothbrush Brand Worldwide
| Colour | Brand | Weight |
| Black | Oral-B | 32 g |
£2272
6
B
Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
- SUPERIOR PLAQUE REMOVAL: Perfectly angled electric toothbrush replacement brush head effectively yet gently removes up to 100% more plaque than a regular manual toothbrush along the gum line
- COLOR-CHANGING BRISTLES: The Oral-B replacement brush heads feature color-changing bristles to signal when to change the brush head to maximise your clean
- REPLACE EVERY 3 MONTHS: A worn-out brush head makes cleaning difficult, leaving bacterial plaque behind. For a superior clean, replace your brush head when the bristles fade to white
- EXCLUSIVE FOR ORAL-B iO HANDLES: Get superior cleaning power with the only brush head designed exclusively for – and guaranteed to fit – your Oral-B iO electric toothbrush
- TRUSTED BY DENTISTS: Oral-B is the #1 Dentist-Recommended Toothbrush Brand Worldwide
| Colour | Brand | Weight |
| Black | Oral-B | 16 g |
£1410
7
B
Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
- Healthier gums in just one week: Oral-B’s most advanced iO technology removes 100 percent more plaque versus a manual toothbrush for visibly healthier gums and a noticeably cleaner mouth
- Automatic gum protection with no guesswork: The iO Pressure Sensor alerts you if you are brushing too hard, helping deliver an effective clean while protecting gums effortlessly
- Guided cleaning made simple: The iO LightRing Timer provides a dentist-recommended two-minute brushing time
- Personalised cleaning, low effort: Choose from three cleaning modes, Daily Clean, Sensitive, and Whitening, to match your comfort and goals without complicated settings
- Dentist-inspired round brush head: Oral-B round brush heads reach areas rectangular manual toothbrushes cannot, delivering a better clean from the number one brand most used by dentists worldwide
- Long-lasting battery for busy routines: The lithium-ion battery delivers extended use from a single charge, making it great for everyday life and trips away
- Switch with confidence: with a 30-day money-back guarantee so you can move to electric brushing worry-free, with terms and redemption via the Oral-B website
- Thoughtful, practical gift idea: A premium electric toothbrush with advanced features, great for birthdays, holidays, or everyday upgrades to better oral care
- Please note: comes with a two-pin charger, adapter not included. Packaging may vary
| Colour | Brand | Weight |
| Io3 Black | Oral-B | 355 g |
£7500
8
B
Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
- FOR HEALTHIER GUMS IN JUST 1 WEEK remove 100% more plaque and up to 160% in between teeth vs a manual brush with ORAL-B MOST ADVANCED TECHNOLOGY
- NEVER MISS A SPOT with the A.I. POWERED ORAL-B APP that tracks how and where you brush in real-time
- PROTECT YOUR GUMS WITH iO PRESSURE SENSOR, Oral-B's only one to signal if you brush TOO HARD, TOO SOFT or JUST RIGHT for an effective and safe clean
- PERSONALISE YOUR BRUSHING choosing among 5 CLEANING MODES: Daily Clean, Intense Clean, Sensitive, Super-Sensitive, Whitening
- Always MAXIMISE YOUR CLEAN with iO LIGHTRING TIMER -that features a dentist recommended 2-minute brush- and REFILL CHANGE ALERT
- Please note: This item includes a 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| White | Oral-B | - |
£9480
9
B
Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
TODAY 53% OFF!
£29.99
(53% DISCOUNT!)
- SUPERIOR PLAQUE REMOVAL: Perfectly angled electric toothbrush replacement brush head effectively yet gently removes up to 100% more plaque than a regular manual toothbrush along the gum line
- COLOR-CHANGING BRISTLES: The Oral-B replacement brush heads feature color-changing bristles to signal when to change the brush head to maximise your clean
- REPLACE EVERY 3 MONTHS: A worn-out brush head makes cleaning difficult, leaving bacterial plaque behind. For a superior clean, replace your brush head when the bristles fade to white
- EXCLUSIVE FOR ORAL-B iO HANDLES: Get superior cleaning power with the only brush head designed exclusively for – and guaranteed to fit – your Oral-B iO electric toothbrush
- TRUSTED BY DENTISTS: Oral-B is the #1 Dentist-Recommended Toothbrush Brand Worldwide
| Colour | Brand | Weight |
| White | Oral-B | 16 g |
£1424
RRP: £29.99
-53%
10
C+
Good
Our rankings are created by artificial intelligence (AI) from the algorithmic analysis of hundreds of thousands of customer reviews on products, brands, the level of service of the retailers, as well as popularity trends and much more. The ranking reflects our opinion and should be a good starting point for your purchase.
Procter & Gamble
- Easy delivery with built-in convenience: 8 Oral-B iO Ultimate Clean Black replacement brush heads in letterbox-compatible packaging for simple, contact-free delivery and easy storage
- Always have spares where you need them: Keep replacement brush heads at home, or in your travel bag so you’re never caught without a fresh head
- Months of hassle-free brushing: The 8-pack covers 2 years of brushing for one iO user, reducing how often you need to reorder and making brush head replacement effortless
- Clinically confirmed cleaning performance: Removes up to 100 percent more plaque than a manual toothbrush for a noticeably clean, fresh mouth feel from day one
- Precision bristle design for effective cleaning: Bristle-in-bristles bundles are angled at 16 degrees to reach deep between teeth for thorough, consistent plaque removal
- Designed exclusively for Oral-B iO: Ultimate Clean brush heads are engineered for iO electric toothbrush handles to deliver optimal cleaning performance from the first use
- Packaging may vary
| Colour | Brand | Weight |
| Black | Oral-B | 84.6 g |
£4066
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
** "Free Delivery" means that this is possible under the given conditions at the time of data retrieval from the relevant provider, but cannot be guaranteed. It is technically not possible to provide information in real-time. The shipping costs may vary under certain circumstances (different provider, place of delivery, etc.). The shipping costs shown in the further ordering process apply.
Other IMPORTANT INFORMATION that we ask you to take note of:
We may receive a commission if you make a purchase via the links on our site. This has no impact on the placement of the products on our site. Our website is part of amazon associates program - Amazon, Amazon Prime, the Amazon Logo and Amazon Prime Logo are registered trademarks of Amazon, Inc. or its affiliates.
Disclaimer:
1. The prices shown may have risen since the time we last updated them.
2. The actual price of the product on the seller’s site at the time of purchase will govern the sale.
3. It is not technically possible for the prices displayed above to be updated in real-time.
More information and FAQs about the featured Oral B I O Series in this comparison:
Technical Details
| Colour | Black |
| Brand | Oral-B |
| Weight | 418 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | Oral-B |
| Weight | 388 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | Oral-B |
| Weight | 358 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | White |
| Brand | Oral-B |
| Weight | 32 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | Oral-B |
| Weight | 32 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | Oral-B |
| Weight | 16 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Io3 Black |
| Brand | Oral-B |
| Weight | 355 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | White |
| Brand | Oral-B |
| Weight | - |
Advantages
- Effective
- Whitening
- Travel-friendly
- Multiple modes
- Ideal gift
FAQs about Oral-B iO5 Electric Toothbrushes for Adults, 1 Toothbrush Head and Travel Case, 5 Modes with Teeth Whitening, 2 Pin Plug, White
What are the different modes available on the Oral-B iO5 Electric Toothbrush?
The Oral-B iO5 Electric Toothbrush has 5 different modes including a teeth whitening mode.
Does the toothbrush come with a travel case?
Yes, the Oral-B iO5 Electric Toothbrush comes with a travel case for convenience while on-the-go.
Is the toothbrush suitable for both men and women?
Yes, the Oral-B iO5 Electric Toothbrush is suitable for both women and men.
Does the toothbrush come with a UK 2 Pin Plug?
Yes, the Oral-B iO5 Electric Toothbrush comes with a UK 2 Pin Plug.
Is the toothbrush capable of teeth whitening?
Yes, the Oral-B iO5 Electric Toothbrush has a teeth whitening mode to help improve whiteness.
Technical Details
| Colour | White |
| Brand | Oral-B |
| Weight | 16 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Black |
| Brand | Oral-B |
| Weight | 84.6 g |
Advantages
- Deeper Plaque Removal
- Pack of 8
- Suitable for Mailbox
- Twisted & Angled Bristles
- Black
FAQs about Oral-B iO Series Ultimate Clean Electric Toothbrush Heads, 8 Count, Black
How many toothbrush heads are included in the pack?
The pack includes 8 toothbrush heads.
Does the toothbrush head have twisted and angled bristles?
Yes, the toothbrush head has twisted and angled bristles for deeper plaque removal.
Is this toothbrush head suitable for a mailbox?
Yes, this toothbrush head is suitable for a mailbox.
What color is the toothbrush head?
The toothbrush head is black.
Is this toothbrush head compatible with Oral-B iO Ultimate Clean Electric Toothbrush?
Yes, this toothbrush head is compatible with Oral-B iO Ultimate Clean Electric Toothbrush.
General information you should know about Oral B I O Series:
Oral-B iO Series: A Revolutionary Electric Toothbrush for a Superior Clean
Maintaining good oral hygiene is essential for a healthy smile. With the numerous options available in the market, finding the perfect electric toothbrush can be overwhelming. Look no further than the Oral-B iO Series, a remarkable toothbrush that combines cutting-edge technology with superior cleaning performance.
The Oral-B iO Series stands apart from its competitors due to its innovative features that guarantee a thorough and efficient clean. With a smart pressure sensor, this toothbrush ensures that you brush with the optimal amount of pressure, preventing any damage to your teeth and gums. Additionally, its advanced oscillating-rotating-pulsating technology allows the bristles to reach deep into tight spaces, removing plaque and debris that may be missed by a manual toothbrush.
What sets Oral-B iO Series apart from other brands is its interactive display. The interactive color touchscreen provides real-time feedback, guiding you to brush every area of your mouth thoroughly. It also allows you to choose from various brushing modes, such as daily clean, sensitive, and whitening, catering to your specific oral care needs. Furthermore, the built-in timer ensures that you brush for the recommended two minutes, helping you maintain oral health and prevent dental problems.
Another impressive feature of the Oral-B iO Series is its long-lasting battery life. With a full charge, this toothbrush can provide up to two weeks of consistent use, making it convenient for travel and ensuring that it never dies on you at an inconvenient time. The wireless charging station it comes with makes recharging hassle-free, eliminating the need for messy cords and adapters.
Apart from its exceptional performance, the Oral-B iO Series offers a sleek and ergonomic design. The lightweight handle provides a comfortable grip, making it easy to maneuver around your mouth. The brush heads are also easy to replace, allowing you to maintain optimal cleanliness without having to purchase an entirely new toothbrush.
So why choose the Oral-B iO Series over other electric toothbrushes? It's simple – the Oral-B iO Series provides a level of cleanliness that is unmatched by its competitors. Its advanced technology, interactive display, long-lasting battery life, and sleek design make it a top choice for those who are serious about maintaining excellent oral health.
Investing in an Oral-B iO Series toothbrush is an investment in your oral health. Say goodbye to plaque, stains, and missed spots, and say hello to a healthier, brighter smile. Don't compromise when it comes to your oral care routine – choose the Oral-B iO Series and experience the difference for yourself.
Featured product reviews and tests other customers are looking at right now:
TV Remote Controls
Perfect Replacement
Gasoline Inverter
Power Anytime
Bosch Pressure Washer
Find The Deals
Bluetooth Headsets
Free Speaking
Barbecue Grill
For The Perfect Barbecue
Samsung 55 inch TV
Compare The Best
JVC 70 inch TV
Good Prices
Netgear Router
For A Perfect Connection
Logitech Keyboards
Good Quality and Prices
Earphones
Get The Best Devices
