Best Oral B I O Series 6 Deals - Top 10 in February 2026
Last Update: 11. February 2026
1
Best Choice
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 57% OFF!
£480.00
(57% 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 |
| Black and Grey | Oral-B | 552 g |
£20496
RRP: £480.00
-57%
2
Best Value
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 57% OFF!
£280.00
(57% DISCOUNT!)
- 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 | - |
£11999
RRP: £280.00
-57%
3
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: Removes 100 percent more plaque and delivers up to 190 percent healthier gums versus a manual toothbrush by upgrading to Oral-B’s most advanced iO technology
- Smart brushing with less to think about: Built-in display lets you select cleaning modes, track brushing time, receive refill reminders, and monitor battery level so you can brush with confidence
- Never miss a spot with AI guidance: The AI-powered Oral-B App tracks how and where you brush in real time, helping improve coverage and daily brushing habits
- Automatic gum protection with smart feedback: The iO Pressure Sensor signals if you brush too hard, too soft, or just right, guiding you to an effective and safe clean without guesswork
- Personalised brushing with five modes: Choose from Daily Clean, Intense Clean, Sensitive, Super-Sensitive, and Whitening to match your needs with minimal effort
- Long-lasting battery and travel-ready storage: Extended battery life supports brushing for days, while the included travel case or brush head holder keeps your handle and head protected and clean on the go
- Switch to electric brushing with confidence: with a 30-day money-back guarantee for a worry-free upgrade, with terms and redemption via the Oral-B website
- Thoughtful, practical gift idea: A premium electric toothbrush with advanced technology, great for birthdays, holidays, or special occasions
- Please note: with a two-pin charger, adapter not included
| Colour | Brand | Weight |
| Black | Oral-B | 750 g |
£13000
4
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%
5
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 |
| Black | Oral-B | 48 g |
£3599
RRP: £71.99
-50%
6
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.
Maenna
- Full iO Series Compatibility: Precisely designed to fit all Oralb iO electric toothbrushes, including Series 2 through 10. Ensures a secure click-on connection and consistent high-performance brushing every time.
- Deep and Gentle Daily Clean: High-density bristles work in harmony with your iO electric toothbrushes, micro-vibration technology to lift away plaque efficiently while remaining gentle on sensitive gums, ideal for everyday use.
- Premium DuPont Bristle Quality: Made with genuine DuPont filaments for excellent durability, flexibility, and softness. Each bristle is rounded to protect enamel and deliver a smooth, comfortable brushing experience.
- Enhanced Cleaning Performance: Optimized bristle arrangement wraps around each tooth to sweep away plaque in hard-to-reach areas and remove up to 5× more plaque than a manual toothbrush, helping you maintain fresher breath and a noticeably cleaner mouth.
- Replacement Reminder: Fading indicator bristles gradually lighten to show when it’s time to change the brush head. Dentists recommend replacing every 3 months to maintain optimal oral hygiene.
- Satisfaction guarantee: Save money by choosing our quality replacement heads that fit your Oralb electric toothbrush perfectly! If you’re not fully satisfied, simply contact us and our support team will resolve your issue quickly and professionally.
| Colour | Brand | Weight |
| Black | KongKay | - |
£985
7
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.
Swistarhan
- Compatibility:The toothbrush heads is compatible with Oral B i0 3 4 5 6 7 8 9 10 series electric toothbrushes,replacement heads for Oral B l0 GentleCare,Ultimate clean,Ultimate white
- Round Head Design: our uniquely crafted round head embraces each tooth individually. This targeted approach provides superior plaque removal and promotes healthier gums, turning your daily routine into a professional-grade clean
- Individual Packaging and Dust Cap: Each brush head arrives in its own protective sleeve, guaranteeing sterility and peak freshness until the moment you use it. This thoughtful packaging makes storage and travel effortless, ensuring a clean, convenient solution is always within reach, anywhere life takes you
- Smart Replacement Reminder :Our brush heads feature indicator bristles that gradually fade over approximately three months, offering a visual cue to replace your head on time—so you never miss a refresh cycle for optimal hygiene
- Exceptional Value, Smart Savings:Our multi-pack offers deliver significant long-term savings by reducing the cost and frequency of replacements, making consistent, high-quality care both sustainable and affordable for you and your family
| Colour | Brand | Weight |
| Black | Swistarhan | - |
£2099
8
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.
Sulkiwe pour oral b
- Brush heads compatible with Oral b IO 2/3/3S/3N/4/4N/5/5N/6/6N/7/7N/8/8N/9/9N/10/My Way Electric Toothbrush. Easy to install and disassemble. We offer high quality replacement heads for your toothbrush that are guaranteed to be compatible and will not fall out.
- Sulkiwe Brand brush heads: The bristles with bacterial protection function, which can prevent bacterial growth on the brush. Also with a powerful cleaning function that can remove up to 5 times more plaque along the gum line than a conventional manual toothbrush.
- Efficient cleaning: The dense bristles thoroughly remove plaque from the tooth surface and also remove plaque stuck between the teeth. The rounded brush head wraps around each tooth and fully utilises the rotating toothbrush to completely remove plaque.
- Durable and soft US DuPont bristles: Made from high quality US DuPont bristles, which combine both softness and high tenacity. Gentle cleaning with greatly improved durability. Each toothbrush can be used for up to 3 months.
- With protective function for gums and enamel：The bristle tips are carefully rounded with a diamond cutter to ensure that each bristle is gentle on the gums. These end-rounded toothbrush heads are the proven choice for gentle, gum-friendly and effective brushing.
- Easy identification: The toothbrush heads are labelled I/II/III/IV for regular or separate use by you and your family. All family members can identify their own toothbrushes.
- Individual hygienic protective cover: Each brush has its own hygienic brush cap for hygienic and easy storage. The caps can also be useful when travelling. Easy to transport and a perfect gift for the family.
- One-piece moulding process - the bristles never fall out. The bristles have no gaps at the base, so you don't have to worry about trapping dirt, and it's easy to rinse. Stop bacteria from growing at the source.
- Indicator bristles: Dentists recommend changing your toothbrush at least every three months. The blue bristles will remind you to change your toothbrush by changing colour. Ensures optimal cleaning.
- SATISFACTION SERVICE: If you encounter any problem during use, just send us a message and we will give you a satisfactory solution.
| Colour | Brand | Weight |
| White+black for Io | Sulkiwe | - |
£2199
9
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.
BOEEA
- ✅[Wide Compatibility] : Compatible for Oral-B Pro Model: S12 S18 D10 D12 D16 D17 D18 D19 D20 D29 D34 D36 / OC18 OC20 / D12013 D12523 D12013w series / Professional 500 600 1000 2000 2500 3000 4000 5000 7000 7500 3709 3728 3737 3756 4717 4729 4733 4736 6500 8000 8850 8900 9000 9000s Genius 6000 8000 and more. Charger Base fits for Oral-B round-head electric toothbrushes. Please Make sure Your Model Match this Listing.
- ✅[Waterproof Base] : Fully sealed and waterproof design, the charger is made of insulated ABS material, IP67 grade waterproof and dust-proof. You can use it in the bathroom and other humid environments. It won't be damaged and still works even it drops into the water.
- ✅[Safety Induction Charging] : This electric toothbrush replacement charger base is very easy to use and it is inductively charged. Put it down and charge it, pick up and automatic power off, which make it more convinient and safer when charging your electric toothbrush.
- ✅[Easy to Carry] : Toothbrush Charger Fit For Oral B Working Voltage: 110-240V/50-60Hz. The electric toothbrush charger is lightweight, compact and portable, which is very easy to carry and friendly for travel.
- ✅[Perfect Replacement] : Perfectly Replacement 3757 charging base for Oral B iO Series 2/3/4/5/6 electric toothbrushes. Please don't hesitate to contact us if having any question about our charger base,we will provide you with a satisfactory solution.Thanks!
| Colour | Brand | Weight |
| White | BOEEA | 70 g |
£999
10
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.
Sulkiwe pour oral b
- Brush heads compatible with Oral b IO 2/3/3S/3N/4/4N/5/5N/6/6N/7/7N/8/8N/9/9N/10/My Way Electric Toothbrush. Easy to install and disassemble. We offer high quality replacement heads for your toothbrush that are guaranteed to be compatible and will not fall out.
- Sulkiwe Brand brush heads: The bristles with bacterial protection function, which can prevent bacterial growth on the brush. Also with a powerful cleaning function that can remove up to 5 times more plaque along the gum line than a conventional manual toothbrush.
- Efficient cleaning: The dense bristles thoroughly remove plaque from the tooth surface and also remove plaque stuck between the teeth. The rounded brush head wraps around each tooth and fully utilises the rotating toothbrush to completely remove plaque.
- Durable and soft US DuPont bristles: Made from high quality US DuPont bristles, which combine both softness and high tenacity. Gentle cleaning with greatly improved durability. Each toothbrush can be used for up to 3 months.
- With protective function for gums and enamel：The bristle tips are carefully rounded with a diamond cutter to ensure that each bristle is gentle on the gums. These end-rounded toothbrush heads are the proven choice for gentle, gum-friendly and effective brushing.
- Easy identification: The toothbrush heads are labelled I/II/III/IV for regular or separate use by you and your family. All family members can identify their own toothbrushes.
- Individual hygienic protective cover: Each brush has its own hygienic brush cap for hygienic and easy storage. The caps can also be useful when travelling. Easy to transport and a perfect gift for the family.
- One-piece moulding process - the bristles never fall out. The bristles have no gaps at the base, so you don't have to worry about trapping dirt, and it's easy to rinse. Stop bacteria from growing at the source.
- Indicator bristles: Dentists recommend changing your toothbrush at least every three months. The blue bristles will remind you to change your toothbrush by changing colour. Ensures optimal cleaning.
- SATISFACTION SERVICE: If you encounter any problem during use, just send us a message and we will give you a satisfactory solution.
| Colour | Brand | Weight |
| Black for Io | Sulkiwe | - |
£2199
* 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.
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More information and FAQs about the featured Oral B I O Series 6 in this comparison:
Technical Details
| Colour | Black and Grey |
| 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 | 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 | Black |
| Brand | Oral-B |
| Weight | 750 g |
Advantages
- Effective
- Convenient
- Versatile
- Travel-friendly
FAQs about Oral-B iO6 Electric Toothbrush for Adults, Black, 5 Cleaning Modes with Teeth Whitening, Includes 3 Brush Heads, Long-Lasting Battery with Travel Case for Home and Travel, 2 Pin Plug
How many toothbrush heads are included?
Three toothbrush heads are included with the Oral-B iO6 Electric Toothbrushes For Adults.
Does it come with a travel case?
Yes, the Oral-B iO6 Electric Toothbrushes For Adults comes with a travel case for convenience.
What are the available modes of the toothbrush?
The toothbrush has five different modes, including a teeth whitening mode.
Is the toothbrush suitable for use in the UK?
Yes, the toothbrush comes with a 2 pin UK plug.
What color is the toothbrush?
The Oral-B iO6 Electric Toothbrushes For Adults is black in color.
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 | KongKay |
| Weight | - |
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 | Swistarhan |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | White+black for Io |
| Brand | Sulkiwe |
| Weight | - |
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 | BOEEA |
| Weight | 70 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 for Io |
| Brand | Sulkiwe |
| 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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