Best electric toothbrush deals 2021: Find the best deals on electric toothbrushes

Electric toothbrushes can be expensive, but we’ve found the best discounts from all the top brands just for you
Wed, 2021-12-01 14:50
Matt Reed
Ruby Martin

Looking for some deals on electric toothbrushes? You've come to the right place. We've dug through all the December sales and found some of the very best offers on electric toothbrushes from the top brands, including Oral-B, Philips and more. We check all our deals against the average selling price of each toothbrush, so even if the RRP is insanely high, you still know you're getting a great deal.

Most dentists will tell you that using an electric toothbrush is far more effective than using a manual one. While a few years ago electric toothbrushes could set you back a pretty penny, fortunately, that's not the case anymore. As you'll see below, nowadays you can pick up a perfectly decent electric toothbrush for as little as £25.

Whether you're new to electric toothbrushes and want to see what all the fuss is about, or just want to use these fantastic deals as an excuse to upgrade your current model, now is as good a time as any to splash the cash and clean your whites.

READ NEXT: Best electric toothbrushes for cleaner teeth and healthier gums


The best electric toothbrush deals 2021

1. Oral-B Genius X with Artificial Intelligence (was £212; now £110)

Using embedded sensors that pair with an app, the Oral-B Genius X works to give a detailed portrait of your mouth, highlighting where you've cleaned well alongside the areas you're neglecting. As with Oral-B's other top models, such as the Genius 9000 and iO9, the Genius X has multiple brushing modes and gum pressures coupled with a 360-degree smart ring that glows upon too much pressure. It's a pricey toothbrush that originally retailed at £340, but now reduced to just a fraction of that, this toothbrush is a great investment for your oral health.

Read our full Oral-B Genius X review

Buy now from Boots


2. Phillips Sonicare DailyClean 3100 (was £54; now £34)

As Phillips' entry-level Sonicare brush, the DailyClean 3100 retails at a reasonable price. What is surprising, is the quality of clean you still receive. It's an ideal entry point to the electric toothbrush world, as there's an easy start feature that lessens the brushing power before steadily ramping up to its full 31,000 brush movements per minute. There's also the usual vibration alerts to encourage you to brush each quarter of your mouth every 30 seconds, packaged in an easy-hold, chunky handle to make things comfortable. The best bit is that we found the battery life could even last a whole month - despite Phillips' officially stating 2 weeks - which is exceptional for a brush of any price range.

In our electric toothbrush best buy list, we made the Phillips Sonicare DailyClean 3100 our favourite budget option so, with an extra £20 off this deals season, this is a great option.

Read our full Philips Sonicare DailyClean review

Buy now from Amazon


3. Oral-B iO Series 6 (was £300; now £110)

The iO Series 6 was only released at the start of November but has already received a huge Black Friday discount on Amazon. While you don’t get the full suite of sensors found in the iO9, you still have pressure sensors and a built-in OLED screen for tracking and instant feedback on your teeth and gum care. With this discount, it’s one of the best-value smart brushes out there.

Buy now from Amazon


4. Philips Sonicare 7900 ExpertClean (was £178; now £90)

While it’s the cheaper cousin to Phillips' DiamondClean Smart, the ExpertClean 7900 still gives you most of the good stuff for a bit less money. Now with a massive discount to take it below the £100 mark, the ExpertClean is a much more affordable, yet still premium, option. It has four different cleaning modes – Clean, White+, Deep Clean+ and Gum Health – and uses the Sonicare app to track your brushing and dish out reminders, guidance and tips just like the DiamondClean Smart. We marked this line as our favourite for travel, and with a handy USB charging case, it's definitely easy to take this electric toothbrush on the move.

Buy now from Amazon