If you regularly watch videos of people's skin care routines online, you've likely seen them use microcurrent devices. These devices are supposed to produce collagen, sculpt the face, improve skin ...

"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 ...

Over the past few years, many people have added a microcurrent device to their skin care regimen, hoping it will delay aging, produce collagen, sculpt facial muscles and improve skin texture. Many ...