"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." We’re living in the golden age of high-tech skincare devices—and as our beauty editor, I couldn’t be ...

As the New Year sets in, you might feel the urge to recalibrate—that familiar January moment, when people resolve to drink more water, swear off carbs, adjust their Ozempic dosage, or panic-book their ...