Best Oral B I O Series Deals - Top 10 in October 2025
Last Update: 01. November 2025
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 59% OFF!
£160.00
(59% DISCOUNT!)
FREE delivery**
- 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 UK 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Black | Oral-B | 388 g |
£6499
RRP: £160.00
-59%
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 66% OFF!
£160.00
(66% DISCOUNT!)
FREE delivery**
- 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
- 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 UK 2-pin charger, Adapter not included
| Colour | Brand | Weight |
| Black | Oral-B | 355 g |
£5499
RRP: £160.00
-66%
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
TODAY 60% OFF!
£100.00
(60% DISCOUNT!)
FREE delivery**
- 100% CLEANER TEETH than a regular manual toothbrush with Oral-B’s iO Technology: TOUGH ON PLAQUE, GENTLE ON GUMS
- DESIGNED FOR AN EASY SWITCH TO ELECTRIC BRUSHES with only 1 touch button, quiet sound, and long-lasting battery
- PROTECT YOUR GUMS with the AUTOMATIC GUM PRESSURE SENSOR that slows down speed and signals red when you brush too hard
- EASILY CHOOSE YOUR PERFECT CLEAN with 3 QUIET INTENSITY LEVELS: extra-gentle, gentle, daily clean
- BRUSH FOR DENTIST-RECOMMENDED TIME with 2-MIN BRUSH TIMER that alerts you every 30 seconds to change your brushing zone
- Please note: This item includes a UK 2-pin charger, Adapter not included
- Please note: This product is packaged in a non-branded cardboard box, as shown in image 2
| Colour | Brand | Weight |
| Black | Oral-B | 358 g |
£3999
RRP: £100.00
-60%
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.
Kisstta
TODAY 10% OFF!
£23.97 (£3.00 / count)
(10% DISCOUNT!)
FREE delivery**
- Wide Compatibility: Our brush heads are fully compatible with Oral B iO 2/3/4/5/6/7/8/9/10 Series Electric Toothbrushes.
- Safe & Reliable: Featuring advanced bristle implantation technology, each cluster of bristles is securely fixed with metal copper sheets. This ensures denser bristles (twice as many as traditional toothbrushes) and helps prevent shedding.
- Tooth-by-Tooth Cleaning: The round-shaped, dense bristles clean each tooth individually, providing a thorough, white, and polished finish.
- Premium Bristles: Made from American DuPont bristles, known for their exceptional elasticity and durability, these bristles deliver a gentle yet effective brushing experience.
- Customer Satisfaction Guarantee: If you're not satisfied, feel free to contact us anytime, and we’ll resolve the issue within 24 hours.
| Colour | Brand | Weight |
| Black | Kisstta | - |
£2169 (£2.71 / count)
RRP: £23.97 (£3.00 / count)
-10%
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.
LokoBatii
FREE delivery**
- Compatible with Oral B IO : Our replacement brush heads Great compatible with Oral B iO 2/3/4/5/6/7/8/9/10/Deep Clean Series Electric Toothbrushes
- 1.5X Denser Bristles for Gentle Care：50% more bristles than standard heads, designed to wrap around teeth while being gentle on gums—ideal for sensitive mouths
- Superior Plaque Removal：Removes up to 100% more plaque compared to manual toothbrushes. The advanced bristle design deeply cleans every tooth surface and hard-to-reach gaps for complete oral care
- 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 | LokoBatii | - |
£2099 (£3.50 / 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.
Kisstta
FREE delivery**
- Wide Compatibility: Our brush heads are fully compatible with Oral B iO 2/3/4/5/6/7/8/9/10 Series Electric Toothbrushes.
- Safe & Reliable: Featuring advanced bristle implantation technology, each cluster of bristles is securely fixed with metal copper sheets. This ensures denser bristles (twice as many as traditional toothbrushes) and helps prevent shedding.
- Tooth-by-Tooth Cleaning: The round-shaped, dense bristles clean each tooth individually, providing a thorough, white, and polished finish.
- Premium Bristles: Made from American DuPont bristles, known for their exceptional elasticity and durability, these bristles deliver a gentle yet effective brushing experience.
- Customer Satisfaction Guarantee: If you're not satisfied, feel free to contact us anytime, and we’ll resolve the issue within 24 hours.
| Colour | Brand | Weight |
| Multicoloured | Kisstta | - |
£2397 (£3.00 / count)
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.
LokoBatii
TODAY 18% OFF!
£22.99 (£2.87 / count)
(18% DISCOUNT!)
- 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
- Superior Plaque Removal:Achieve deep cleaning like the official brand,featuring a rotating power head and criss-crossed bristles that effectively reduces plaque buildup along the gum line
- Round Head Design: Inspired by dental professional tools,the round head provides tooth-by-tooth cleaning for superior plaque removal and gum health
- Indicator bristles: Dentists recommend replacing your toothbrush every 3 months. Replacement toothbrush heads have indicator bristles that semi-fade to remind you when to replace your toothbrush head
- 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 | LokoBatii | - |
£1895 (£2.37 / count)
RRP: £22.99 (£2.87 / count)
-18%
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.
Kisstta
TODAY 15% OFF!
£23.73 (£3.96 / count)
(15% DISCOUNT!)
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 |
| Multicoloured | Kisstta | - |
£2028 (£3.38 / count)
RRP: £23.73 (£3.96 / count)
-15%
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.
Procter & Gamble
TODAY 64% OFF!
£160.00
(64% DISCOUNT!)
FREE delivery**
- 100% CLEANER TEETH than a regular manual toothbrush with Oral-B’s iO Technology: TOUGH ON PLAQUE, GENTLE ON GUMS
- DESIGNED FOR AN EASY SWITCH TO ELECTRIC BRUSHES with only 1 touch button, quiet sound, and long-lasting battery
- PROTECT YOUR GUMS with the AUTOMATIC GUM PRESSURE SENSOR that slows down speed and signals red when you brush too hard
- EASILY CHOOSE YOUR PERFECT CLEAN with 3 QUIET INTENSITY LEVELS: extra-gentle, gentle, daily clean
- BRUSH FOR DENTIST-RECOMMENDED TIME with 2-MIN BRUSH TIMER that alerts you every 30 seconds to change your brushing zone
- Please note: This item includes a UK 2-pin charger, Adapter not included
- Please note: This product is packaged in a non-branded cardboard box, as shown in image 2
| Colour | Brand | Weight |
| Black & Green | Oral-B | 481 g |
£5799
RRP: £160.00
-64%
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.
Procter & Gamble
TODAY 33% OFF!
£67.36
(33% DISCOUNT!)
FREE delivery**
- 100% cleaner teeth than with a conventional manual toothbrush thanks to Oral-B's iO technology: strong against plaque, gentle on gums
- Designed for easy switching to an electric toothbrush with just 1 simple push of a button, quiet cleaning levels and long-lasting battery
- Protects the gums thanks to the automatic pressure control, which slows down movements and signals with red light when brushing too hard
- Provides perfect teeth cleaning with 3 quiet cleaning levels: super sensitive, sensitive and daily cleaning
- Perfect cleaning with the 2-minute timer, which vibrates every 30 seconds and when the brushing time of 2 minutes has been reached by dentists
| Colour | Brand | Weight |
| Night Black | Oral-B | 460 g |
£4499
RRP: £67.36
-33%
* 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.
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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 in this comparison:
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 | 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 | 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 | 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 | LokoBatii |
| 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.
Technical Details
| Colour | Black |
| Brand | LokoBatii |
| 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.
Technical Details
| Colour | Black & Green |
| Brand | Oral-B |
| Weight | 481 g |
Our editorial team is currently working on a detailed test of this product. Please check back in a few days.
Technical Details
| Colour | Night Black |
| Brand | Oral-B |
| Weight | 460 g |
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:
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.
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