You'll be eating a tonne of sugary, chocolatey, unhealthy crap this Christmas (don't kid yourself, you will) – so you'll be needing a really good toothbrush to make sure you've still got any chompers left in January.
Amazon's got a pretty great deal on the Philips Sonicare DiamondClean brush for Black Friday, which brings it down by 70%: from the RRP of £299 (although Amazon never sells anything for RRP, let's be honest) to £89.99.
Considering it's one of the best-reviewed sonic toothbrushes, lasts two weeks on a charge and includes a fancy charging travel case and charging stand plus a two-year warranty, that's a good price.
Officially the happiest anyone's ever looked while brushing their teeth. This could be you!
The offer includes four colourways, so you don't have to have the sickly pink one just to save money: there's also black, white and rose gold, although the toothbrush itself is mostly still white on that one.
The deal ends at midnight tonight (the 29th). Grab it here.