Best Io9 Zahnbrste 2025

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Last Updated - 26.07.2025

Best Choice

01

Oral-B

Oral-B iO Series 9 Electric Toothbrush, Double Pack + 3 Replacement Brushes, 7 Cleaning Modes, Magnetic Technology & 3D Analysis, Colour Display, Charging Travel Case, Designed by Braun, Black/Rose

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The smart toothbrush from Oral-B with interactive colour display to choose the 7 cleaning programs, tracking the cleaning time, reminder of the brush head change and display on the battery level
The most advanced technology from Oral-B removes 100 percent more plaque and even 300 percent more along the gum line in just 1 week. A manual toothbrush - well tested by Stiftung Warentest
Relaxed teeth cleaning at home and on the go thanks to the quick charging station and charging travel case - with charge indicator on the display
Protects the gums with the iO pressure control – lights up red when too much pressure, white if too little pressure and shows the perfect pressure with green light for effective and gentle cleaning
Good oral health for longer – 8 out of 10 people could clean better after just one week thanks to the personalised iO cleaning instructions (English language not guaranteed)
Ganz einfach ZU Oral-B WECHSELN und die elektrische Zahnbürste dank 30 TAGE GELD-ZURÜCK-GARANTIE risikolos testen, Geschäftsbedingungen auf der Oral-B Website (Produktverpackung kann variieren)
For whiter teeth from the 1st Day with the dental inspired round iO brush head by removing surface discolouration
100% cleaning cover thanks to our most innovative AI position detection with 3D tracking of cleaning movements in 16 zones

394,66 €
02

Oral-B

Oral-B iO Series 9 Luxe Edition Electric Toothbrush/Electric Toothbrush, 7 Cleaning Modes for Dental Care, Magnetic Technology & 3D Analysis, Colour Display, Charging Travel Case & Beauty Bag, Aqua Marine

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9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

With the interactive colour display, you can choose between the cleaning programmes and are reminded of the brush head change - it welcomes you when switching on and gives you a smile for good cleaning performance
The intelligent pressure control lights up red when too much pressure, white when too little pressure and shows green light when you use the optimal pressure
Oral-B's best cleaning with revolutionary magnetic iO technology for a professional, clean feel and gentle cleaning experience
Combines Oral-B's unique round brush head with gentle micro-vibrations for a fresh, clean mouth feel and 100% healthier gums in one week compared to a manual toothbrush
Charge quickly and elegantly – at home and on the go: With the premium charging travel case and magnetic charging station for quick charging in approx. 3 hours
Box contents: 1 handpiece, 1 brush head, 1 charging travel case, 1 magnetic charging station, 1 mini brush case, 1 magnetic storage bag
7 cleaning programmes for a personal cleaning experience: Daily cleaning, sensitive, gum protection, intensive cleaning, whitening, super sensitive, tongue cleaning
3D tooth tracking with artificial intelligence to track your cleaning behaviour on the outside, inside and chewing surface - for optimal cleaning

214,70 €
03

Oral-B

Oral-B iO Ultimate Cleaning - Original Replacement Toothbrush Heads for Oral-B iO Electric Toothbrushes - Brush Heads, Toothbrush Attachment, Replacement Brushes, Letterbox Packaging - Black, Pack of

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9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Superior plaque removal: angled brush head effectively but gently removes up to 100 percent more plaque along the gum line than a conventional manual toothbrush
Replace every 3 months: a worn brush head makes cleaning difficult and leaves bacterial plaque; for superior cleaning, change the brush head when the bristles have faded to white
For Oral-B iO handpieces: superior cleaning power with the single brush head, guaranteed to fit - designed for the Oral-B iO electric toothbrush
DENTISTS, INNEN VERTRUSEN ORAL-B: Oral-B is the No. 1 toothbrush brand, which is most commonly recommended by dentists worldwide
COLOUR CHANGING BRISTLES: The Oral-B brush heads feature colour changing bristles that signal when the brush head should be changed for maximum cleaning performance

44,17 €
04

Oral-B

Oral-B iO Radiant White Replacement Toothbrush Heads for Electric Toothbrush, Pack of 6, Whitening Tooth Cleaning, Original Toothbrush Attachment for Oral-B iO Toothbrushes, Letterbox-Compatible

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9.3

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

The iO technology combines the unique, round brush head with gentle micro-vibrations of the iO toothbrush for the best cleaning performance of Oral-B
Oral-B is the No. 1 toothbrush brand, which is most commonly used by dentists worldwide
Ideally combines angled bristles with polishing inserts for thorough cleaning and gentle whitening of teeth
Ensures whiter teeth from day one by gently removing surface discolouration
Easy delivery: 6 Oral-B iO radiant white brush heads in letterbox-compatible packaging
Dentists recommend: change brush head every 3 months for optimal cleaning performance
Compatible with Oral-B iO electric toothbrushes only

35,99 €
Value for Money

05

Oral-B

Oral-B iO Gentle Cleaning Toothbrush Heads for Electric Toothbrush, Pack of 6, Gentle Teeth Cleaning, Original Toothbrush Attachment for Oral-B iO Toothbrushes, Letterbox Packaging, Black

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34% Off
9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Up to 4000 soft bristles and a cushioning outer ring protect gums
The iO technology combines the unique, round brush head with gentle micro-vibrations of the iO toothbrush for the best cleaning performance of Oral-B
The gentlest iO brush head cleans sensitive areas particularly gently
Oral-B is the No. 1 toothbrush brand, which is most commonly used by dentists worldwide
Easy delivery: 6 Oral-B iO gentle cleaning brush heads in letterbox-compatible packaging
Dentists recommend: change brush head every 3 months for optimal cleaning performance
Compatible with Oral-B iO electric toothbrushes only

37,99 € 57,99 €(34% Off off)
06

Oral-B

Oral-B iO Radiant White Toothbrush Heads for Electric Toothbrush, Letter Box Compatible Packaging, Pack of 6

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25% Off
8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

The iO technology combines the unique, round brush head with gentle micro-vibrations of the iO toothbrush for the best cleaning performance of Oral-B
Oral-B is the No. 1 toothbrush brand, which is most commonly used by dentists worldwide
Ideally combines angled bristles with polishing inserts for thorough cleaning and whiter teeth
Ensures whiter teeth from day 1 by gently removing surface discolouration
Easy delivery: 6 Oral-B iO radiant white brush heads in letterbox-compatible packaging
Dentists recommend: change brush head every 3 months for optimal cleaning performance
Compatible with Oral-B iO electric toothbrushes only

42,99 € 57,99 €(25% Off off)
07

Oral-B

Oral-B iO Gentle Cleaning Toothbrush Heads for Electric Toothbrush, Pack of 2, Gentle Teeth Cleaning, Toothbrush Attachment for Oral-B Toothbrushes, Black

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32% Off
8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Up to 4000 soft bristles and a cushioning outer ring protect gums
The iO technology combines the unique, round brush head with gentle micro-vibrations of the iO toothbrush for the best cleaning performance from Oral-B
The gentlest iO brush head cleans sensitive areas particularly gently
Only compatible with Oral-B iO electric toothbrushes
Dentists recommend: change brush head every 3 months for optimal cleaning performance

16,95 € 24,99 €(32% Off off)
08

LokoBatii

IO Replacement Toothbrush Heads Compatible with Oral B IO 2/3/4/5/6/7/8/9/10 Series Toothbrush Electric IO Toothbrush Attachments Compatible with Oral B for Clean Teeth and Protection of Gums (Black)

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8.7

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【Premium Bristles】: The brush head has soft bristles with rounded tips to ensure thorough cleaning while protecting tooth enamel and gums. The high-density bristles design ensures long-lasting cleaning results and comfort.
【Practical Set of 8】 The cost-effective set of 12 allows you to share it within families. Each IO toothbrush attachment comes with a dust cap that makes storage and transport easier.
Wide compatibility: the toothbrush heads are compatible with Oral B iO 2/3/4/5/6/7/8/9/10 series electric toothbrush. They are designed to fit easily and ensure optimal performance.
Rounded for better cleaning: the rounded brush head design gently surrounds each tooth and cleans plaque thoroughly, so you have confident and beautiful teeth.
Hassle-free customer service: Your satisfaction is our happiness. If you are dissatisfied after receiving the goods, we will give you a 100% satisfactory

29,99 €
09

Sulkiwe

IO Gentle Cleaning Toothbrush Heads Compatible with Oral B iO Electric Toothbrush, Sensitive IO Toothbrush Attachments, Suitable for Oral B iO 3/4/5/6/7/8/9/10 (Black)

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15% Off
8.6

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Thorough cleaning: Sulkiwe Precision brush heads are equipped with different lengths of bristles that reach deep between the teeth and cover a larger surface. They remove five times more plaque along the gum line than a manual toothbrush. The slightly longer bristles at the ends are designed to clean the blind spots in the mouth - the innermost teeth - freshen the breath and prevent tooth decay.
SUPERIOR QUALITY We use high quality American DuPont bristles that are identical to the original toothbrush head. They are the highest quality in the industry, soft and durable, with better elasticity and strength, not easily deformable and more durable. Each toothbrush can last for 3 months. Even if you brush your teeth more than twice a day or with more force, it can still last 2 months.
SATISFACTION GUARANTEE We not only provide you with the best quality, but also the best customer experience. If there is a problem, we will solve it no matter what it costs. Just contact our customer satisfaction team. We will be happy to help you. Satisfaction Guarantee.
SAFE AND RELIABLE Replacement brush heads are fully FDA approved and provide better cleaning than traditional brushes, removing up to 300% more plaque from gums. All toothbrushes are UV decontaminated and the bristles are also antibacterial to prevent the growth of bacteria.
PERFECT COMPATIBILITY Each replacement head fits most Oral b toothbrushes: Professional Care, Triumph, Tri-Zone, Advance Power, Vitality Precision Clean, Sensitive, White+ Clean Series (except Oral-B Pulsonic and iO).
Gentle cleaning: protective function for gums and enamel. The tips of the bristles are carefully rounded with a diamond cutter to gently clean without causing damage.
EASY INSTALLATION The brushes are designed to be easily replaced by removing the old toothbrush head and inserting a new one.
Dentists recommend: change your toothbrush every 2-3 months. Replacement toothbrush heads have indicator bristles that fade halfway to remind you when to replace your toothbrush head to ensure excellent cleaning.
Affordable and cheerful packaging: Sulkiwe 16 pin toothbrush heads work just as well as the original toothbrush heads, but are less expensive and can be used all year round. Sulkiwe inexpensive toothbrush heads feature a colour-coded ring for easy identification and are perfect for sharing with family without confusing them.

19,54 € 22,99 €(15% Off off)
10

Oral-B

Oral-B iO Gentle Cleaning - Original Replacement Toothbrush Heads for Oral-B iO Electric Toothbrushes - Brush Heads, Toothbrush Attachment, Replacement Brushes for Sensitive Gums - White, Pack of 8

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8.5

Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Replace every 3 months: a worn brush head makes cleaning difficult and leaves bacterial plaque behind. For superior cleaning, change brush head when bristles have faded to white
High bristle density: Oral-B's gentle cleaning brush heads have up to 4000 soft bristles for gentle and perfect cleaning
EXCLUSIVE FOR Oral-B iO HANDPIECES: Get superior cleaning power with the single brush head designed exclusively for - and guaranteed to fit - your Oral-B iO electric toothbrush
Dentists/confidence in the interior Oral-B: Oral-B is the No. 1 toothbrush brand, which is most commonly recommended by dentists worldwide
COLOUR CHANGING BRISTLES: The Oral-B brush heads feature colour changing bristles that signal when the brush head should be changed for maximum cleaning performance

54,99 €