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Oral B IO Black Ultimate Clean Replacement Heads 2Pk

IO REFILL BLACK
$39
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Product Overview

The IO Black Ultimate Clean Replacement Heads 2Pk refresh your Oral-B iO electric toothbrush with two new brush heads.

These replacement toothbrush heads are designed for the Oral-B iO Series, making them a suitable choice for anyone using an iO handle in a shared or individual bathroom. The black finish matches modern bathroom decor and coordinates with black iO handles.

Tuft-in-Tuft bristles combine shorter tufts for surface cleaning with longer tufts that reach between teeth, helping to clean hard-to-reach areas. Gentle micro-vibration supports a thorough yet soft brushing experience. The colour indicator bristles fade from blue to white, signalling when it is time to replace the head.

Model IO REFILL BLACK in black.

Key Features

  • Replacement toothbrush heads with gentle micro-vibration
  • Protects teeth with soft cleaning action
  • Compatible with Oral-B iO electric toothbrush handles
  • Sleek black design for a modern bathroom look

Key Specifications

Brand:
Oral B
Model Number:
IO REFILL BLACK
Type:
Replacement Toothbrush Heads

General Information

Family:
Oral-B iO Series
Colour:
Black
Compatible Products:
Oral-B iO Electric Toothbrush Handles
Additional Features:
Color fades from blue to white when ready to change, Tuft-in-Tuft bristles-with shorter tufts optimally positioned for surface cleaning and separate, longer tufts for interdental cleaning in hard-to-reach areas, Gentle micro-vibration
What's In The Box:
2 x replacement brush heads

General Information

Family:
Oral-B iO Series
Colour:
Black
Compatible Products:
Oral-B iO Electric Toothbrush Handles
Additional Features:
Color fades from blue to white when ready to change, Tuft-in-Tuft bristles-with shorter tufts optimally positioned for surface cleaning and separate, longer tufts for interdental cleaning in hard-to-reach areas, Gentle micro-vibration
What's In The Box:
2 x replacement brush heads

Box Dimensions

Box Height (mm):
234
Box Width (mm):
23
Box Depth (mm):
74
Box Weight (kg):
0

Product Reviews of Oral B IO Black Ultimate Clean Replacement Heads 2Pk

Oral B IO Black Ultimate Clean Replacement Heads 2Pk IO REFILL BLACK

Overall Rating Snapshot

4.8 stars

4.8 out of 5 stars from 13 reviews

100% of users recommend this product

3
0
2
0
1
0
What customers say, summarised by AI
  • Excellent value for money with frequent good deals available.
  • Cleans teeth efficiently, noticeable improvement in oral health.
  • Quick and easy to install and replace brush heads.
  • Sleek black design is stylish and modern looking.
  • Appeals to all ages; even kids find it easy and enjoyable to use.
  • Reliable stock availability and convenient service from retailer.
AI-generated summary from customer reviews, which may include incentivised reviews.
Pros
Cleaning (3)
Quality (1)
Easy (1)
  • 5 out of 5

    Value for money

    Very good price

    Seby Chakkiath

    Confirmed purchase 30 September 2026

    Published on 28 October 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Awesome

    Does a great job cleaning

    Carlo

    Confirmed purchase 21 May 2026

    Published on 16 June 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great product

    Dont regret my purchase

    Nik

    Confirmed purchase 24 April 2026

    Published on 19 May 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Anonymous

    Confirmed purchase 2 December 2025

    Published on 30 January 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Anonymous

    Confirmed purchase 2 December 2025

    Published on 27 January 2026

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 4 out of 5

    Cleans Well

    Reasonable Price GoodGuy's great Service Was in-stock

    Johan

    Confirmed purchase 26 November 2025

    Published on 31 December 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Cool brush head

    very convenient to install and use. My 10year old son loves it.

    Pali

    Confirmed purchase 30 August 2025

    Published on 25 October 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Easy to use.

    Great product and quality.

    SS

    Confirmed purchase 7 September 2025

    Published on 21 October 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Great quality

    Easy to replace and clean.

    SS

    Confirmed purchase 7 September 2025

    Published on 21 October 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

  • 5 out of 5

    Awesome product

    My spouse loves this brush and the replacement head is so easy to install. Just a click away

    Pali

    Confirmed purchase 30 August 2025

    Published on 11 October 2025

    Yes, I recommend this product.

    This customer is a verified purchaser who may have received an incentive in return for providing an authentic review.

You've viewed 10 of 13 reviews

ABOUT THE GOOD GUYS REVIEWSThe Good Guys product reviews are collected from verified purchasers who may have received an incentive in return for providing an authentic review.

The below information is AI generated based on Australian websites information around this item. We have done our best to ensure its accuracy but suggest verifying any information within this tab before purchasing.

At a glance

These replacement heads refresh an Oral-B iO toothbrush with a 2-pack designed for users who want a thorough daily clean and a black finish that matches modern bathrooms. They suit individual or shared households using iO handles, with tuft-in-tuft bristles reaching between teeth and fade indicators for easy maintenance. The main limitation is that they are only compatible with Oral-B iO series handles.

What it’s great for

  • Daily plaque removal
  • Gumline cleaning
  • Shared household toothbrush upkeep
  • Replacing worn iO brush heads

Where it works best

  • Home bathroom
  • Family bathroom
  • Ensuite
  • Guest-ready modern bathroom

Who it’s for

  • Oral-B iO owner
  • Everyday brusher
  • Shared household user
  • Style-conscious bathroom shopper

Things to consider

These heads are designed only for Oral-B iO series handles, so they are not a fit for older non-iO Oral-B models or buyers wanting a lower-cost universal replacement option.

Family suitability

Suitable for households already using Oral-B iO handles; the 2-pack is practical for one user with a spare or two compatible users.

Orthodontic compatibility

Suitable for general brushing with braces only if advised by a dental professional; not a specialist orthodontic brush head.

Gum care effectiveness

8/10 - angled bristles and round head design support effective gumline cleaning while remaining gentle in everyday use.

Travel friendliness

7/10 - compact replacement heads are easy to pack, but they are best for travellers already carrying an Oral-B iO handle.

Ease of use score

9/10 - simple snap-on replacement design and fading indicator bristles make upkeep straightforward.

Key benefits

  • Tuft-in-Tuft Bristles: Shorter and longer bristles work together to clean tooth surfaces and reach between teeth more effectively.
  • Round Brush Head Design: The dentist-inspired round shape helps focus cleaning around each tooth and along the gumline.
  • Colour-Change Bristles: Blue bristles fade to white so it is easy to see when the brush head is due for replacement.
  • iO Series Compatibility: Designed specifically for Oral-B iO handles for a proper fit and intended brushing performance.
  • Gentle Micro-Vibration Support: Works with iO toothbrush motion to provide a thorough clean with a softer brushing feel.
  • 16-Degree Bristle Angle: Precisely angled bristles are designed to gently sweep away plaque along the gumline.
  • 2-Pack Refill Format: Convenient pack size makes it simple to keep spare heads on hand for routine replacement.
  • Plaque Removal Performance: Removes up to 100% more plaque along the gum line versus a regular manual toothbrush.

Q: Will these replacement heads fit older Oral-B handles like Pro or Vitality?

A: No. Oral-B iO Black Ultimate Clean Replacement Heads are designed only for Oral-B iO series handles. They are not listed as compatible with non-iO ranges such as Vitality, Pro, Smart or Genius, so check that your handle is an iO model before buying.

Q: How do I know when the black brush head needs replacing?

A: Oral-B iO Black Ultimate Clean heads use colour-changing bristles that fade from blue to white as the head wears. Dental professionals recommend changing a brush head every 3 months, or sooner if the bristles look frayed.

Q: Are these black refills different from the white iO brush heads?

A: No. The black version uses the same iO refill format and cleaning layout, with Tuft-in-Tuft bristles and a round head. The main difference is the finish, so it suits buyers who want the head to match a black iO handle or bathroom look.

Q: Can these iO black heads be used with braces or wires?

A: Yes. Oral-B iO Black Ultimate Clean heads are compatible with most orthodontic appliances because the round head and gentle micro-vibration are not braces-specific. For a more targeted clean around brackets, a specialised orthodontic head may be a better fit.

Q: What cleaning style do the Tuft-in-Tuft bristles actually give?

A: The Tuft-in-Tuft layout combines shorter bristles for the tooth surface with longer bristles that reach between teeth. This gives a more targeted clean in tight gaps than a uniform bristle pattern, but it is still an iO-only refill design.