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Beauty Devices & Gadgets

Check out all the techy at-home tools—from viral hair dryers to derm-loved LED masks and viral DIY lasers—that make our beauty routines infinitely better and so much easier.

The Latest

Person holding a light therapy mask, showcasing its red light feature on their face.

The One Thing You Should Consider Before You Buy an LED Mask, According to Experts

Person with auburn hair in a car, styling tool set with attachments shown separately.

Ending Soon: The Dyson Airwrap for 30% Off

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TJ Maxx and Marshalls Have Fab Hair Tool Deals Rn

Person wearing a glowing LED facial mask for skincare treatment.

Cosmo’s Honest Dr. Dennis Gross LED Mask Review

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wavytalk steamline pro straightener amazon prime day deal 2026

This Straightener Brush Is My Fave Prime Day Deal

Trending Beauty Tools, Reviewed

Pink LED face mask with remote control, both on a cushion and worn by a person.

All the Pros and Cons of Solawave’s $400 LED Mask

A woman using a skincare device with red LED light on her face.

I Flew to Seoul for Medicube’s New Booster Pro X2

L'ange blow dryer, the ultimate styling tool

This $69 Brush Gave Me Smooth Hair in 10 Minutes

Two women with obscured faces, one wearing a red headband and the other with wet hair, promoting a beauty product.

I Tried Korea’s Best-Selling Skincare Device

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Check Out More Beauty Devices and Gadgets

ipl hair removal

My Legs are Hella Smooth Rn, Thanks to This Device

laser hair removal

10 Laser Hair Removal Devices Cosmo Editors Love

electric trimmers for grooming or landscaping

This Is the Most Painless Hair Removal Method

Person with sunglasses and hair clips, wearing necklaces, one with "Amazon Prime Day" sign.

This $35 Tool Is the Secret to a Smooth Blowout

An unrecognizable person doing full body red light therapy in a dark room

Red Light vs. Blue Light Therapy

LED face masks for skin care

Is the TheraFace Mask Actually Worth the $$$?

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IPL hair removal device kit with model demonstrating approval.

The Viral Laser Hair Removal Tool Worth Buying

Spa shower setup with a person under soft lighting.

I Tried a $599 Red Light Showerhead for 2 Months

Before and after transformation showcasing a change in hairstyle and appearance.

T3’s Aire 360 is My Secret for Good Hair Days

Styling tools in a carrying case and a person holding one tool.

This Is the Best Dyson Airwrap Dupe I’ve Tried

two images of a person preparing their hair

Shark vs Dyson: Which Air Straightener Wins?

best microcurrent devices

Wanna Lift and Firm Your Skin at Home? Read This