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Holiday photos have a funny way of standing the test of time, whether you want them to or not. (Remember your awkward middle school picture series?) So, get ready for your closeup, with a dazzling megawatt smile. Today, Amazon is offering brand-name teeth whitening kits, electric toothbrushes, and mouthwashes for up to 47 percent off.

It’s a bathroom bonanza, with favorites like Crest Whitestrips, Oral B smart toothbrushes, and Glide dental floss all at incredibly low prices.

Stock your medicine cabinet and vanity with these hygiene essentials. There are a lot of great scores in this Amazon deal, and you can check them all out here. BTW: Some of the toothbrushes are so pretty, they would look great under the tree this holiday season. Below, we’ve highlighted the best of the bunch—but hurry, because this sale is just for today!

Crest 3D Whitestrips

If you haven’t jumped on the Crest Whitestrips bandwagon, now’s the time, because this Crest 3D White Dental Whitening Kit—which includes 14 whitening treatments for professional, long-term results—is 25 percent off today.

Crest Whitestrips are the next best thing to an in-office dental whitening, and Crest 3D White is the brand’s best product yet. It can remove more than a decade’s worth of stains from things like coffee, wine, and nicotine. Just apply them to your teeth for a half hour—you’ll start to notice a change in just three days.

Because of their no-slip grip, you can talk and drink water with these Whitestrips in place. Though they’re designed not to cause discomfort like professional whitening treatments, some shoppers recommend using toothpaste for sensitive teeth just in case.

More than 5,000 five-star reviewers testify that this at-home kit is the real deal.“I smoked for 20 years & have been drinking coffee for about 30 so my teeth were pretty stained,” one wrote. “After using this product I was amazed...this product gave me a much brighter smile. It's not that pure fake looking white you see some folks with it, it is a very natural looking bright white.”

Oral-B 8000 Electronic Power Rechargeable Battery Electric Toothbrush with Bluetooth Connectivity

The little gadget is so smart, it’s an insult to call it a toothbrush. The Oral-B 8,000 Electric Power Rechargeable Power Electric Toothbrush is more like having a robot dentist living on your countertop—except not quite as creepy as it sounds.

The device takes it upon itself to tackle the most important areas of your mouth, while tracking and correcting your brushing habits (say, letting you know when you’re brushing too hard). It also sends real-time feedback to an app.

Its replaceable brush heads oscillate, rotate, and pulsate in one of six personalized modes to remove up to 500 percent more plaque than a regular toothbrush—it even has pressure sensors that automatically slow brush speed and visibly alert you to protect gums from over brushing. Choose among four different colors: white, black, orchid, and rose gold. They’re so pretty, you can even use them as a holiday gift for your S.O.

Glide Oral-B Dental Floss

Stop lying to your dentist and actually get to flossing with this on-sale value pack! Sure, it’s not the most exciting purchase you’ll ever make, but it’ll keep you on track to be fully stocked with floss.

“I never thought I'd be the sort of person who could even have a favorite floss,” writes one five-star reviewer. “However, after trying a number of flosses that all had annoying flaws, I finally settled on this brand. Basically, it lets me clean thoroughly and hardly ever breaks.”

Worth noting: These make great stocking stuffers for those you love.

The reviews quoted above reflect the most recent versions at the time of publication.

Read More from Yahoo Life:

· Nordstrom Rack is having a major sale on cashmere

· These early Black Friday deals let you crush your holiday list

· Lysol spray, wipes, and hand sanitizer are back in stock on Amazon

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