Amazon Low-Key Carries the Most In-Demand Beauty Tools—These 15 Are Way on Sale

My three-barrel waver is 100% my most-used hair tool. If you're lazy like I am but crave expert-caliber waves, don't sleep on this one. It warms up quickly, holds heat evenly, and reaches up to 450ºF, making it the perfect option for all hair types and textures. 

That said, if you're currently on a heat hiatus (and honestly, I should join you), I recommend picking up a TikTok-viral heatless curling set like this one from Kitsch. Yes, it will take a few tries to get the hang of it, but once you do, I promise you will never want to go back to a normal curling iron again. 

For what it's worth, I know so many people (including Dyson die-hards) who say they love their Shark system as much as, or more than, their Dyson. It's less expensive to start with, but this six-piece system is especially appealing when it's on sale. 

FY, you don't have to pay a fortune for an A+ hair dryer. After rigorous review and testing, this affordable pick won a spot in our top five dryers of all time.

Dry-skin season is coming, and every derm and facialist I talk to says investing in a high-quality humidifier is one of the most strategic things you can do to keep your complexion plump, soft, and amply hydrated. We like this one!

Fellow puffy people, this one's for you. Even though I'm especially obsessed with my ice rollers during the hot, sticky months of summer, I still use it 365 days a year. It instantly makes me look more awake, sculpted, and less inflamed. (It does amazing things for any angry red zits during my period as well—just sayin'!)

Friends, no one else is going to tell you this, so let me do the honors: You need a foot file. It might not be sexy, but this sleek and handy callus-removal tool will quite literally turn into your favorite thing ever (even if you won't be wearing sandals anytime soon). 

We know you want it! Now's your chance to finally splurge for everyone's favorite microcurrent device. As long as you're consistent with it, we promise your results will be truly impressive. 

I've become completely reliant on my morning dry-brush routine, and I currently have this smart duo in my cart since I've been in need of one that has a long handle as well. Not only is it great for your lymph system and circulation, but also I swear it helps me wake up and feel more energetic throughout the day. Plus, I'm also pretty sure it's made my cellulite smoother and way less noticeable. But again, consistency is key. 

As someone who's received lots of professional whitening treatments as part of my job, I can tell you that I quite honestly get equally good (and sometimes better) results from at-home kits. This one from Moon gets rave reviews.

I guess this isn't technically a beauty tool, but who doesn't want a deep-tissue massage on hand at all times? If you work out, or even if you don't, you'll love the seriously relaxing and healing therapy this travel-friendly device yields.

There are multiple reasons we begrudge the end of daylight savings time, and bad early morning (or evening, for that matter) lighting is just one of them. This mirror helps ensure that your makeup—no matter how dark it is outside—will look flawless.

At-home dermaplaning will change your life (or at the very least, how smoothly your makeup applies). Once your complexion is free of peach fuzz, you'll also notice how much more toned and lifted it looks. It's pretty amazing! 

Fast curing—it's no wonder this is one of the top-rated LED nail lamps you can buy on Amazon. Nail professionals love it, and it makes giving yourself a salon-worthy manicure or pedicure at home so, so easy. 

Though it doesn't look like your average LED face mask, this three-color wireless light therapy mask has a solid five-star rating on Amazon. It uses fixed-wavelength natural light waves to promote healthier blood circulation, collagen production, and skin elasticity. Plus, it's significantly more affordable than other beloved models on the market.