Electric toothbrush brush heads explained - Which? (2024)

Electric toothbrush brush heads can be pricey, so it's worth knowing what you're getting when you part with your cash.

PG

Patrick GallagherResearcher & writer

What's the difference between an Oral B Cross Action electric toothbrush head and an Oral B Sensi Ultrathin brush head? If you have a Philips Sonicare, when should you choose ProResults brush heads and when would DiamondClean brush heads be a better option?

Most electric toothbrushes work with a range of specialist brush heads. These are designed to offer a more specific type of clean.

If you just want to know which are the best electric toothbrushes, read our electric toothbrush reviews.

Oral B electric toothbrush heads

Electric toothbrush brush heads explained - Which? (1)

Oral B has the largest selection of specialist brush heads which it claims will whiten, floss and give a more thorough clean. Below are some of the most popular brush heads you're likely to see in the shops.

With the exception of iO models, all Oral B brush heads work with all Oral B toothbrushes so you can interchange different heads. This means you can build multiple heads into your cleaning routine, depending on the type of cleaning action you want.

Oral B electric toothbrush heads
Oral B brush head typeWhat you need to know

Electric toothbrush brush heads explained - Which? (2)

Precision Clean

Precision Clean is the original Oral B brush head. It is supplied with most Oral B electric toothbrushes as standard.

This head rotates around each tooth to clean away plaque. Most move with a rotating-oscillation action - it rotates in one direction and then in the other.

Some brushes also make this head pulsate to help dislodge plaque.

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Dual Clean

The Dual Clean essentially offers a two-in-one approach to cleaning away plaque.

The round, top part of the head cleans each tooth with a rotating-oscillating action while the lower section sweeps from side to side.

We've tested how well the Oral B Vitality Dual Clean cleans teeth. You can find out how its cleaning action compares to other brush heads by checking out our electric toothbrush reviews.

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Floss Action

This brush head has four flat, rubber-edged flossing strips among the bristles. These are designed to slip between teeth while the bristles are cleaning the tooth surface.

Our expert dentist is sceptical that brushing alone would drive these strips between teeth to clean effectively. We wouldn't recommend using this brush instead of regular flossing.

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3D Whitening

This brush head has a rubber cap at its centre which polishes teeth surfaces as the outer bristles clean away plaque.

The cap helps to buff teeth in a similar way to a hygienist's polishing tool. But it's unlikely to move fast enough to create similar results.

If you want to whiten your teeth as you brush our dentist recommends using a whitening toothpaste - its active ingredient is likely to have more of an effect than the action of a brush head can.

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Trizone

The Trizone is shaped like the head of a manual toothbrush and is designed to clean in a similar way.

The dark blue bristles remain static to clean teeth surfaces, while the longer white bristles sweep from side to side to clean between teeth. The bristles at the tip are angled to sweep into hard-to-reach areas.

We've pitted the Oral B Trizone brush head against Oral B's rotating heads in our latest tests - see how it compares by reading our electric toothbrush reviews.

Philips Sonicare brush heads

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There are fewer brush heads in the Philips Sonicare range. Below are the heads you're likely to find on the most popular models.

Philips Sonicare electric toothbrush heads
Philips Sonicare brush head typeWhat you need to know

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ProResults

This is the standard Sonicare brush head and comes with most brushes in the range. It will work with all Sonicare models except for e-Series brushes.

Its bristles are trimmed to different lengths - from the tip to the bottom and side-to-side - which gives it a curved look. The bristles are shaped this way to fit to the surface of each tooth as you're brushing.

This head comes in standard and compact size.

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DiamondClean

Sonicare DiamondClean brush heads have more bristles than ProResults heads. According to its makers it sweeps away more plaque and removes more stains.

This brush head might help to buff teeth to a whiter shine, but if you want to whiten try using a whitening toothpaste - its active ingredient is likely to have more of an effect.

You can see whether the DiamondClean head removed more plaque than the standard ProResults head in our tests by reading our electric toothbrush reviews.

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Standard vs compact Sonicare heads

All of these Sonicare brush heads come in standard and compact sizes (see picture, left).

Standard-sized heads clean a larger area in one go, while the compact heads are easier to manoeuvre around hard-to-reach areas of the mouth.

The best electric toothbrushes

We have reviews of 27 electric toothbrushes, and we've found that you don't need to fork out for great quality.

Best Buy electric toothbrushes don't only do a great job of helping keep your teeth clean and gums healthy - they're also easy to use and won't run their batteries down too quickly.

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Electric toothbrush brush heads explained - Which? (2024)

FAQs

What are the different oral B brush heads do? ›

End-rounded, charcoal infused bristles gently remove surface stains. Ultrathin bristles deliver a gentle, but effective clean for 2X healthier gums. Advanced MicroPulse bristles provide a thorough, interdental clean. Twice the cleaning action removes more plaque from teeth and gums.

What do the numbers mean on an electric toothbrush? ›

There are two numbers on the handle which are important, the Type Number and the Production Code. Type Number This will identify which model of electric toothbrush you have. It is a 4-digit number which can be found on the underside of your toothbrush and is highlighted by the red arrows below.

Does it matter what toothbrush head you use? ›

While the design you choose in a toothbrush is usually a matter of personal preference, you will get more mileage out of a toothbrush with a smaller head. When the head is smaller, it makes it easier to navigate between teeth and remove materials from the back molars.

How do I choose an Oral-B brush? ›

If you have a large mouth, you may prefer a full-sized toothbrush head. If you have a small mouth, opt for a compact head. And some adults even prefer youth or child-sized toothbrushes because they find them easier to use for brushing behind the back teeth.

How to choose which Oral-B electric toothbrush? ›

How to choose an electric toothbrush really comes down to one factor: likability. The best toothbrush for you is the one you're most likely to use. If you like your toothbrush, you're more likely to brush for the full, recommended time of two minutes and clean all the tooth surfaces as dental professionals recommend.

How do I know which Sonicare head I need? ›

The click-on brush head is the standard brush head and fits most of our Sonicare rechargeable toothbrushes.
  1. The screw-on brush head is compatible with the old Sonicare Essence models.
  2. The Philips One and Philips One for Kids brush heads are only compatible with the Philips One and Philips One for Kids.
Feb 6, 2024

How to choose a Sonicare head? ›

Compatibility: Matching Brush Heads With Your Sonicare Model

It's important to identify your toothbrush model to ensure you choose compatible brush heads. The compatibility chart provided by Philips can help you match brush heads with your model, distinguishing between classic and click-on options.

Which Sonicare uses C3? ›

Your C3 Premium Plaque Control brush head fits perfectly with any Philips Sonicare toothbrush handle, except Philips One and Essence. Simply click on and off for easy replacement and cleaning.

Which electric toothbrush has the best rating? ›

The quick list
  • Best overall. Oral-B Genius X. View at Amazon. ...
  • Best budget. Bitvae R2 Rotating Electric toothbrush. View at Amazon. ...
  • Best all-rounder. Philips Sonicare DiamondClean 9000. View at Walmart. ...
  • Best compatibility. Oral-B Pro 1000. ...
  • Best combo. Waterpik Complete Care 9.0. ...
  • Best for sensitive teeth. Oclean X Pro Elite.
Apr 19, 2024

What level toothbrush is best? ›

If you have sensitive teeth or gum disease, a soft toothbrush may be best for you. If you have healthy teeth and gums and want a toothbrush that is effective at removing plaque and food particles, a medium or hard toothbrush may be a better choice.

What angle do you brush teeth with electric toothbrush? ›

Hold your toothbrush at a 45-degree angle toward the gum line. When brushing your teeth, move the brush back and forth gently, with a circular movement over the front, back and top (chewing surface) of your teeth.

What is the best toothbrush head for receding gums? ›

For complete protection, I'd recommend buying Oral B Sensi Ultra-Thin brush heads. These are even more gentle on gums, but still tough on plaque. The golden combination of the Oral B Pro 2 pressure sensor and the Sensi Ultra-Thin bristles means real protection with your toothbrush for receding gums.

Which is better, Oral-B or sonicare? ›

Nearly equal. Oral B works by oscillating and rotating while Sonicare vibrates. Both are equally effective as long as vibrations/oscillations occur at 31,000+ vibrations/oscillations per minute.

Does an electric toothbrush head matter? ›

To better maximize the benefits of an electric toothbrush, make sure you're also pairing your preferred brush head with the brush that's best for you. With the right brush head and electric toothbrush combination you can get the personalized clean your mouth needs to stay healthy.

Do all Oral-B heads fit all Oral-B toothbrushes? ›

Oral-B offers a variety of replacement heads for your specific oral care needs. And since all of our brush heads fit all of our electric toothbrush handles (except iO and Pulsonic), it's easy to find the perfect fit for you. Browse our entire line of Oral-B replacement brush heads.

What is the difference between cross action and precision clean Oral-B brush head? ›

CrossAction features precisely angled bristles to lift and remove more plaque than a regular manual toothbrush. Precision Clean is specially designed for precision cleaning and more plaque removal along the gumline than a regular manual toothbrush.

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