Best Oral B I O Series 6 Deals - Top 10 in January 2026
Last Update: 07. January 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 6% OFF!
£159.99
(6% DISCOUNT!)
FREE delivery**
- 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
- SWITCH TO ORAL-B ELECTRIC TOOTHBRUSHES CAREFREE: We offer a 30-day money-back guarantee, T&Cs and redemption at Oral-B website
- Thoughtful Gift Idea— Delight your loved ones with the Oral-B Toothbrush & Accessories, a high-tech electric toothbrush designed with advanced technology and exceptional oral care features, It's a practical gift choice for holidays, birthdays, or any special occasion
- Please note: This item includes a 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Black | Oral-B | 750 g |
£15000
Was: £159.99
-6%
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 59% OFF!
£320.00
(59% DISCOUNT!)
FREE delivery**
- 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
RRP: £320.00
-59%
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.
Jarubekil
FREE delivery**
- These io brush heads compatible with Oral b iO 2/3/3N/4/4N/5/5N/6/6N/7/7N/8/8N/9/9N/10/My Way Electric Toothbrush
- Sensitive Toothbrush Head: Sensitive toothbrush head provides a superior and excellent full mouth and teeth clean yet are still gentle to the gums and teeth.
- The toothbrush adopts copper free bristle technology, which is a huge innovation and breakthrough in material and process. Compared with traditional brush heads, it is more environmentally friendly, safe, and has excellent wear resistance and elasticity, which is not easy to wear and deform, and has a longer service life.
- End-rounded nylon bristles provide important benefits for toothbrushes when cleaning soft tissue.With end-rounded bristles, plaque on tooth surfaces can be effectively removed while providing holistic care to both the teeth and gums.
- Say goodbye to plaque: Thanks to the toothbrush head's flexible design, it removes up to 10x more plaque from hard-to-reach areas
- Blue indicator bristles remind you to replace the brush head for better clean
- Conform to the safety and health standards, CE & FDA approved
- Hygienic Travel Cap - replacement toothbrush heads come with caps for hygienic storage,effectively protect your toothbrush head is not outside pollution
| Colour | Brand | Weight |
| 4 Black 4 White | Jarubekil | - |
£1999 (£2.50 / count)
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.
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 | - |
£1099 (£2.75 / count)
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.
Sulkiwe pour oral b
FREE delivery**
- 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 for Io | Sulkiwe | - |
£2199 (£2.75 / count)
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.
Wokuqiu brush heads for oral b
TODAY 3% OFF!
£19.99 (£2.50 / count)
(3% DISCOUNT!)
- Wide Compatibility: These replacement 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
- Colour Changing Bristles: The brush heads feature dark blue color-changing bristles in the middle; it turns white when the brush head should be changed for maximum cleaning performance
- DuPont Bristles: The brush head is made of high-quality DuPont bristles that combine softness with high elasticity for significantly improved durability. Each toothbrush head can be used for up to 3 months
- Efficient Cleaning: Dense, rounded brush heads wrap around each tooth and makes full use of the functionality of the rotating toothbrush to remove plaque along the gum line
- Hygienic Covers: Each brush head comes with its own hygienic cover that allows for convenient and hygienic storage. It is easy to carry and is therefore also suitable for travel
- Satisfactory Customer Service: If you encounter any problems during use, please send us a message and let us know. We will offer you a satisfactory solution
| Colour | Brand | Weight |
| 4 White+4 Black | Wokuqiu | - |
£1939 (£2.42 / count)
Was: £19.99 (£2.50 / count)
-3%
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.
SUGODAEU
FREE delivery**
- 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
- Gentle on Gums: About 99% of the bristles on our toothbrush heads are rounded, which means they are gentle and safe on your gums. They are made to be durable and will not shed
- 360°Cleaning：Our brush head uses varying lengths of bristles to penetrate deep into the teeth at multiple angles, removing hard-to-remove plaque from between the teeth for a clean that leaves no dead ends
- Replacement Reminder：Bristles gradually fade from dark to light to indicate when to replace. Dentists recommend changing brush heads every 3 months for optimal cleaning performance and oral hygiene
- Individually Packaged: Each brush head is individually wrapped. Whether at home or on the go, this design makes it easy to carry and store, allowing you to enjoy a fresh cleaning experience anytime, anywhere
| Colour | Brand | Weight |
| Black | SUGODAEU | - |
£2299 (£2.87 / count)
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.
SUGODAEU
FREE delivery**
- 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
- Gentle on Gums: About 99% of the bristles on our toothbrush heads are rounded, which means they are gentle and safe on your gums. They are made to be durable and will not shed
- 360°Cleaning：Our brush head uses varying lengths of bristles to penetrate deep into the teeth at multiple angles, removing hard-to-remove plaque from between the teeth for a clean that leaves no dead ends
- Replacement Reminder：Bristles gradually fade from dark to light to indicate when to replace. Dentists recommend changing brush heads every 3 months for optimal cleaning performance and oral hygiene
- Individually Packaged: Each brush head is individually wrapped. Whether at home or on the go, this design makes it easy to carry and store, allowing you to enjoy a fresh cleaning experience anytime, anywhere
| Colour | Brand | Weight |
| Multicoloured | SUGODAEU | 145 g |
£2699 (£2.25 / count)
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.
Kisstta
FREE delivery**
- Seamless Compatibility: Designed to perfectly fit Oral B iO Series electric toothbrushes (models 2–10), our brush heads deliver a secure connection and optimal performance.
- Precision Cleaning Action: The round brush head and closely packed bristles work together to wrap around each tooth, gently polishing surfaces for a noticeably whiter and smoother finish.
- Superior Bristle Quality: Crafted with DuPont bristles from the U.S., known for their lasting resilience and flexibility, our brush heads offer a comfortable yet deep clean that cares for both teeth and gums.
- Durable & Secure Construction: Using advanced bristle anchoring technology reinforced with copper plating, each bristle cluster stays firmly in place. This design not only doubles the bristle density compared to standard brushes but also minimizes shedding for long-lasting use.
- Your Satisfaction Matters: If you have any concerns about your purchase, reach out to us at any time—we’re committed to addressing your needs and making it right within 24 hours.
| Colour | Brand | Weight |
| Black | Kisstta | - |
£2498 (£2.08 / count)
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.
Kisstta
TODAY 20% OFF!
£25.99 (£3.25 / count)
(20% DISCOUNT!)
FREE delivery**
- Wide Compatibility: Designed to fit Oral B iO 2/3/4/5/6/7/8/9/10 Series Electric Toothbrushes.
- Safe & Durable: Featuring advanced bristle implantation technology with metal copper sheets, ensuring denser bristles (2x more than standard brushes) and preventing shedding.
- Thorough Tooth-by-Tooth Cleaning: Dense, round-shaped bristles provide a deep, detailed clean, giving your teeth a whiter, more thorough clean.
- Premium DuPont Bristles: Made from high-quality American DuPont bristles, offering superior elasticity, toughness, and a comfortable, effective brushing experience.
- Fast Response: Our customer service team will respond to your inquiry within 24 hours and provide you with a quick and satisfactory solution.
| Colour | Brand | Weight |
| Multicoloured | Kisstta | - |
£2092 (£2.62 / count)
RRP: £25.99 (£3.25 / count)
-20%
* the possibly used term "best" etc. refers only to our possibly subjective personal opinion.
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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 |
| Brand | Oral-B |
| Weight | 750 g |
Advantages
- Effective
- Convenient
- Versatile
- Travel-friendly
FAQs about Oral-B iO6 Electric Toothbrushes For Adults, 3 Toothbrush Heads, Travel Case and Toothbrush Head Holder, 5 Modes With Teeth Whitening, 2 Pin Plug, Black
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 | 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 | 4 Black 4 White |
| Brand | Jarubekil |
| 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 | 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 | White 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 | 4 White+4 Black |
| Brand | Wokuqiu |
| 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 | SUGODAEU |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Multicoloured |
| Brand | SUGODAEU |
| Weight | 145 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 | Kisstta |
| Weight | - |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Multicoloured |
| Brand | Kisstta |
| 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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