I've been all in on red light therapy to help brighten and plump my skin sans needles since 2018—and after speaking with dermatologists, I recently learned that the viral TikTok treatment also helps ...

There are crescent-shaped devices, including the Hairmax LaserBand 82, that look similar to extra wide headbands. Because ...

The device can supposedly quell inflammation, relieve muscle soreness, and improve sleep—here’s what experts have to say.