Top-Rated Oral B I O Series 6 Compared (June 2026)
Last Update: 10. June 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
TODAY 39% OFF!
£480.00
(39% DISCOUNT!)
- 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
- 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 and KNOW WHEN TO CHARGE as the display signals your battery level
- 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 |
| Io6 Black/Grey (Duo) | Oral-B | 552 g |
£29094
RRP: £480.00
-39%
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 61% OFF!
£300.00
(61% DISCOUNT!)
- In just 1 week, REMOVE 100% MORE PLAQUE and GET 190% HEALTHIER GUMS vs a manual brush by switching to ORAL-B’s MOST ADVANCED TECHNOLOGY
- EXPERIENCE ORAL-B’S SMART BRUSHING: display to select cleaning modes, track your brushing time, replace timely 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 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
- Please note: This item includes a 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Io6 Grey | Oral-B | 450 g |
£11756
RRP: £300.00
-61%
3
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
- 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 |
| Io6 Black | Oral-B | 418 g |
£20790
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!
£480.00
(56% DISCOUNT!)
- CONNECTED COACH with ORAL-B APP guides you to brush in alll areas, so you never miss a spot
- ORAL-B APP to track time and coverage to ensure you never miss a spot. SYNC WITH APPLE HEALTH to track your average brush time
- INTERACTIVE BRUSH DISPLAY that celebrates your PERFECT CLEAN by tracking time, pressure and reminds you when to change your brush head
- VISIBLE PRESSURE SENSOR for healthier teeth & gums: it signals if you brush TOO HARD, TOO SOFT or JUST RIGHT
- EASILY CHOOSE from 5 CLEANING MODES: Daily Clean, Intense, Sensitive, Super Sensitive, Whiten
| Colour | Brand | Weight |
| Black Lava & Pink Sand | Oral-B | - |
£20999
RRP: £480.00
-56%
5
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
- 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 |
| Io6 Grey | Oral-B | 410 g |
£12999
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
TODAY 54% OFF!
£300.00
(54% DISCOUNT!)
- Oral-B’s BEST EVER CLEAN with REVOLUTIONARY iO TECHNOLOGY for a professional purifying clean feeling & gentle brushing experience
- Combines the unique round brush head from Oral-B with gentle micro-vibrations for a fresh, clean mouthfeel and 100% healthier gums in one week vs. a regular manual toothbrush
- 5 BRUSHING MODES to personalise your brushing: Daily Clean, Intense Clean, Whitening, Sensitive, Super Sensitive
- ARTIFICIAL INTELLIGENCE recognizes your brushing style and guides you to cover all your teeth, so you never miss a spot
- SMART PRESSURE SENSOR signals red, white or green to alert you whether you’re brushing too hard, too softly or with just the right amount of pressure
- Please note: This item includes a 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Io5 White | Oral-B | 361 g |
£13928
RRP: £300.00
-54%
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
TODAY 50% OFF!
£71.99
(50% 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 | 48 g |
£3599
RRP: £71.99
-50%
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
TODAY 52% OFF!
£71.99
(52% 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 |
| Black | Oral-B | 48 g |
£3485
RRP: £71.99
-52%
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.
Sybtronics
- Wide Compatibility: Perfectly compatible for all Oralb iO electric toothbrushes including Series 2, 3, 4, 5, 6, 7, 8, 9, and 10. Designed for effortless click-on installation and secure fit every time.
- Superior DuPont Bristles: Crafted with authentic US DuPont filaments, renowned for their flexibility and resilience to deliver a balanced clean that removes plaque while remaining gentle on enamel and gums.
- Advanced Cleaning Performance: The precision-rounded bristle tips reach deep between teeth and along the gum line to remove up to 5× more plaque than a manual toothbrush, leaving your mouth feeling fresh and polished.
- Gum Care & Comfort: Each bristle cluster is softly rounded using diamond-polishing technology to prevent irritation and protect sensitive gums. Ideal for those seeking a comfortable yet thorough daily clean.
- Easy to Identify: Each toothbrush head comes with a color ring which can be identified by different colors, so you and your family can conveniently use them regularly or separately. All family members can identify their own toothbrushes.
- Satisfaction Promise: We care about your experience, if you’re not fully satisfied, simply contact us and our support team will resolve your issue quickly and professionally.
| Colour | Brand | Weight |
| Black | Sybtronics | - |
£999
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.
Wanme
- 【Wide Compatibility】The charger base fits all Oral-B round head electric toothbrushes. The charger with power cord is compatible with Oral-B iO 2, iO 3, iO 4, iO 5, iO 6, Pro 3 3900 3500 3000, Pro 2 2500 2000 2000N 2900 2950N 2950K 2700, Pro 600 750 1000, Vitality 100 170 Plus, Kids, Junior, TriZone, Genius X 8900N 8000N X20000 8200 7000 7500 6000 10000N, Smart 4 4500 Teen 5 5000N etc
- 【Safe Inductive Charging Technology】The waterproof inductive charging base is safe and convenient to use. Simply place your toothbrush on it and charging will begin automatically, making charging your electric toothbrush more convenient and safe
- 【Fast and Safe Charging】This Oral-B Model 3757 electric toothbrush charger works perfectly, charging quickly without overheating. The connection is stable and charging is always reliable
- 【Waterproof Base】The Oral-B Genius 8500 charger features a fully sealed and waterproof design, made of insulated ABS material, which guarantees IP67 protection against water and dust. You can use it in the bathroom and other humid environments. It will not be damaged even if dropped in water and continues to function normally
- 【Portable】The Oral-B iO6 charger can replace damaged original parts. Its simple and elegant design saves space. It can be easily plugged into any outlet without taking up too much space. It is also convenient to carry when needed
| Colour | Brand | Weight |
| - | Wanme | - |
£799
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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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 6 in this comparison:
Technical Details
| Colour | Io6 Black/Grey (Duo) |
| Brand | Oral-B |
| Weight | 552 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Io6 Grey |
| Brand | Oral-B |
| Weight | 450 g |
Advantages
- Effective
- Convenient
- Multiple Modes
- Teeth Whitening
- Travel-friendly
FAQs about Oral-B iO6 Electric Toothbrush for Adults, 1 Toothbrush Head and Travel Case, 5 Modes with Teeth Whitening, 2 Pin Plug, Grey Opal
How many toothbrush heads are included in the package?
The package includes 1 toothbrush head.
Does it come with a travel case?
Yes, it comes with a travel case.
What are the available modes of the toothbrush?
The toothbrush has 5 modes including teeth whitening mode.
Does the toothbrush have a UK 2 pin plug?
Yes, the toothbrush comes with a UK 2 pin plug.
What color is the toothbrush?
The toothbrush is in grey opal color.
Technical Details
| Colour | Io6 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 Lava & Pink Sand |
| Brand | Oral-B |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Io6 Grey |
| Brand | Oral-B |
| Weight | 410 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Io5 White |
| Brand | Oral-B |
| Weight | 361 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 | 48 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 | 48 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 | Sybtronics |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | - |
| Brand | Wanme |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
General information you should know about Oral B I O Series 6:
Oral hygiene plays an essential role in our overall health, and investing in a high-quality electric toothbrush can make all the difference. If you're in the market for an advanced and innovative toothbrush, look no further than the Oral-B iO Series 6. In this article, we will provide you with a comprehensive overview of the Oral-B iO Series 6, highlighting its features, benefits, and comparing it to other similar products. By the end, you'll be ready to make an informed decision and experience the ultimate brushing experience.
The Oral-B iO Series 6 boasts a range of impressive features that set it apart from other electric toothbrushes on the market. Firstly, it utilizes an oscillating-rotating technology combined with micro-vibrations, which ensures a superior cleaning performance. This powerful combination effectively removes plaque and leaves your teeth feeling exceptionally clean. With seven cleaning modes, including Daily Clean, Whiten, Gum Care, and Sensitive, the iO Series 6 caters to everyone's individual oral care needs.
One standout feature of the Oral-B iO Series 6 is its smart pressure sensor. This revolutionary technology alerts you when you're applying too much pressure while brushing, thus preventing any potential damage to your teeth and gums. Additionally, the toothbrush's interactive display guides you through your brushing routine, ensuring that you cover all areas of your mouth equally. This personalized brushing experience maximizes the effectiveness of your oral care routine, taking it to a whole new level.
When comparing the Oral-B iO Series 6 to other similar products on the market, it excels in several areas. Firstly, its advanced brush head design features individual round bristles that adapt to the contours of your teeth, ensuring a thorough clean. Additionally, the iO Series 6's battery life is exceptional, lasting up to two weeks on a single charge, making it perfect for travel. Its sturdy and sleek design further adds to its appeal, enhancing the overall user experience.
Investing in the Oral-B iO Series 6 is the first step towards achieving optimal oral health. Not only will it transform your brushing routine into an enjoyable experience, but it will also leave you with a noticeably cleaner and healthier smile. By incorporating the latest technological advancements, Oral-B has truly revolutionized the electric toothbrush industry.
In conclusion, the Oral-B iO Series 6 is a remarkable electric toothbrush that outshines its competitors in terms of features, performance, and overall user experience. Its oscillating-rotating technology, seven cleaning modes, and smart pressure sensor make it an exceptional choice for anyone looking to elevate their oral care routine. Don't miss out on the opportunity to invest in your oral health and experience the superior cleaning power of the Oral-B iO Series 6. Upgrade your toothbrush today and discover the difference it can make in your smile.
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