Cosmo Editors Constantly Rank CurrentBody’s LED Devices #1—Shop Them All During Their Amazing Black Friday Sale

Why we love it: Recently named one of the two best LED masks by Cosmo editors, this high-tech mask uses a unique technology called MyDose that allows you to customize every single LED in the mask (including the wavelength and where they touch your face) and automatically calculates the safest dose.One Cosmo editor says: "I normally roll my eyes when a beauty device requires you to download an app. But this one has completely blown me away, to the point that I have been the most consistent I have ever been with an LED mask. I’ve created a bunch of my own treatments (one for my luteal phase—IYKYK—another for depuffing and soothing, another for anti-aging), and it gets me so excited to use the device every day. And I’ve definitely begun to notice a difference, especially in my usual hormonal breakouts. Plus, this mask is really comfortable to wear. A lot of masks make me overheat or feel claustrophobic if they’re too close to my face, but not this.”—BETH GILLETTE, BEAUTY EDITORThis neck version also offers MyDose, giving you complete control of the LEDs for your neck and décolletage treatments.Advertisement - Continue Reading BelowRanked as Cosmo’s #1 hair-growth device and a winner in our 2026 Holy Grail Awards, this LED helmet is a winner because it covers your entire scalp, not just your hairline or part. It’s available in two sizes (medium and large), depending on your head size.One Cosmo editor says: "I absolutely love how comfortable this device is, thanks to the hands-free red light action and ear pads. Not only are the cushioned headphones comfortable, but they also act as Bluetooth headphones, so you can listen to music or a podcast during your session to let the time pass quickly. I also love the timer on the side that lets you know how much time I have left."—JASMINE HYMAN, ASSISTANT BEAUTY EDITORUsing the same radiofrequency technology that you can find in doctors’ offices for skin tightening, this at-home device uses radiofrequency waves to heat up the middle layers of your skin to trigger a wound-healing response that triggers collagen production. This can help smooth and firm skin, reducing and preventing fine lines and wrinkles. And of all of the at-home options we’ve tested, this CurrentBody pick sits at the top.One Cosmo editor says: “I’m convinced at-home radiofrequency is the future, and this is the best device I’ve tested. It doesn’t hurt at all—just feels like hot stones rolling across my face—but over eight weeks, I definitely noticed a difference in the firmness of my face.” —BGAdvertisement - Continue Reading BelowThe previous model of CurrentBody’s award-winning LED mask, the Series 2, is still really fantastic, especially if you’re new to LED and want to get a great deal on a mask. With three wavelengths (red light, deep infrared, and near infrared), consistent use of this mask can help boost collagen and elastin production for plumper, tighter skin.Beth Gillette is the beauty editor at Cosmopolitan, where she covers skincare, makeup, hair, nails, and more across digital and print. She can generally be found in bright eyeshadow furiously typing her latest feature or hemming and hawing about a new product you "have to try." Prior to Cosmopolitan, she wrote and edited beauty content as an Editor at The Everygirl for four years. Follow her on Instagram for makeup selfies and a new hair 'do every few months.