Braun Oral-B Advanced Power 400 battery toothbrush Colour May Vary

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Because an electric toothbrush does the work for you, and because most will now tell you when you’re pushing too hard, it can help protect against further recession.” Will electric toothbrushes whiten my teeth? When it comes to sonic toothbrushes, you’re looking for any toothbrush that delivers more than 30,000 sonic vibrations per minute to encourage ‘fluid dynamic activity’: this is where the sonic waves massage the salivary glands, stimulating more saliva. The saliva binds with the water and toothpaste to act as a stronger cleaning agent. Combined with the sonic vibrations from the toothbrush, this helps to better remove plaque and clean harder-to-reach areas of the mouth. However, finding the best toothbrush for you can be a minefield. Not only do all the toothbrushes look nigh-on identical, but the manufacturers seem to have decided that confusion is good for business, producing several different ranges with different characteristics all at the same time. It’s hard to distinguish between so many similar products, while the boxes and adverts bombard you with pseudo-science and marketing-speak.

There’s a common misconception with whitening teeth,” Dr Edwards-Lunn says. “All the on-shelf products won’t whiten your teeth, they will reduce the amount of stain on your teeth: these are ‘extrinsic stains’, on the outside of the teeth, from food, drinks and cigarettes. The best electric toothbrushes are clinically proven to do a better job than the manual brushes of old and should be part of everyone’s everyday dental routine. After all, we would all like squeaky clean teeth and a whiter smile – and absolutely no-one enjoys fillings or root canal surgery.Patients who use electric toothbrushes are a lot less likely to suffer from gum disease”, says Dr Edwards-Lunn. “Unfortunately, gum disease is a multifactoral disease. Just having an electric toothbrush doesn’t mean you won’t get it. But it will mean the risk is much reduced. The most important thing is removing the plaque.” Will electric toothbrushes help with receding gums? Slim, sonic and sustainable, that’s the Suri toothbrush in a nutshell. It was born out of frustration at the four million electric toothbrushes which end up in landfill per year thanks to unrecyclable plastic parts. Suri’s answer? A sturdy aluminium frame, plant-based cornstarch heads, and castor oil bristles. Intrinsic stains within the teeth, by contrast, are down to age or genetics. Dentists can perform tooth-whitening procedures on intrinsic stains. Using an electric toothbrush will not remove intrinsic stains, but will reduce the likelihood of adding extrinsic stains.” Simply switching to an electric toothbrush cannot guarantee healthy teeth, of course. A good toothpaste, brushing technique, brushing at the right time and flossing are all crucial too. But an electric toothbrush is certainly a good start.

Otherwise, it’s worth looking out for pressure sensors that can warn you when you’re pressing too hard while brushing – or not hard enough. Plus, a brushing timer that sends a pulse through the brush when it’s time to stop brushing (usually two minutes), or time to move to another quadrant of your mouth (roughly every 30 seconds). It’s basic, with just one setting, but you do get a timer, with the brush pulsing every 30 seconds and switching itself off after two minutes. We also like the unusual pink, blue and yellow colour choices. It’s tempting to say that this is the best electric toothbrush out there. The reason it hasn’t won the top spot is because it’s very expensive and, on balance, the Spotlight Oral Care and Suri offer a better balance of performance and affordability.

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It’s true you can still get the progress reports and ‘journeys’ if you leave your phone in the bedroom – the toothbrush talks to the app via Bluetooth – but in practice I found that I stopped bothering after a few days. On the plus side, those few days’ guidance were enough to change how I brush my teeth. I spend much longer on each zone now, trying to get the little smiley face on the toothbrush’s built-in screen that says I’ve done well.

However, the best reason to get the DiamondClean 9000 is that you’re still getting the best clean available in the Sonicare range. The Deep Clean + mode might even be too intense for some people, but you can turn down the intensity or switch to the regular Clean or White + mode to enjoy a clean that will leave your teeth feeling polished, and even get rid of much of the plaque and debris that can accumulate between your teeth. Meanwhile, the Gum Health mode is brilliant for treating and toughening up soft gums. The brush is powered by sonic pulse technology that cleans at a maximum of 11,000 pulsations per minute. The head is made of silicone and PBT polymer bristles, which are now super flexible, which gives it a very different feel to other toothbrushes. Unlike the others, you’re supposed to use it like a regular toothbrush, scrubbing up and down and in circles rather than holding it against the teeth. The reason I love this toothbrush so much is the intuitive design coupled with the fact that I can feel the deep-cleaning effects (the closest I’ve got to a hygienist-standard clean at home). Even though it cleans powerfully, it doesn’t feel too harsh on my gums. It also has a remarkably long-lasting battery – I started by testing it daily for four weeks and only had to charge it once in that time. It’s definitely won a permanent place in my bathroom cabinet. One handy feature which we hadn’t seen in the iO4 is the brush head replacement reminder. An orange LED light at the bottom of the control panel will flash when the brush head needs to be changed. The top of the handle also has a pressure sensor, flashing green or red according to how hard you’re pressing. I expected a lot from this brand, which was founded by two cosmetic dentists, and the Spotlight Oral Care Sonic Toothbrush more than delivered.

Looking to replace your old toothbrush or treat yourself to the latest tech? We’ve tested the best electric toothbrushes for every budget

Gums recede for lots of reasons,” Dr Edwards-Lunn says. “Patients can be susceptible to it, or they can sometimes brush too hard. They can have past problems with gum disease, which could have caused it. And they can have a thin biotype of gum, where it’s a genetic thing. The toothbrush uses sonic technology, although it pulses at a lower frequency than the more expensive models above (40,000 pulses per minute). However, my teeth were still left feeling squeaky clean, and I especially liked how the brush has a central silicone bristle to help with removing surface stains. Modes are increasingly a big deal, giving you different speeds and patterns optimised for whitening, deep cleaning or sensitive teeth and gums. It’s not clear that all of these make a huge amount of difference, but having a slower, gentler mode that you can switch to a faster, more intense mode can be useful when you’re getting used to a new brush. Does it deliver as good a clean as the more expensive Sonicare models? Maybe not. Even when you move beyond its Soft and Gum Care modes for the White and Polish options, you don’t quite get the power of a mid-range Philips brush, not to mention alternatives from Oclean or Ordo. However, your teeth feel clean after brushing and the Gum Care mode gives your gums a decent massage, while the Soft mode is ideal for first-time electric toothbrush users or those with sensitive gums.