Derms explain everything you need to know. Reviewed by Lucy Chen, MD High-frequency wands use low-level electrical currents to kill acne-causing bacteria and reduce inflammation. At-home devices offer ...

Add Yahoo as a preferred source to see more of our stories on Google. "A high frequency wand is a skincare and scalp tool that uses a low-current, high-frequency alternating electrical current," says ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Thanks to a new batch of professional-grade skincare devices, made for use at home, it's never been ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The best high-frequency wands, along with light therapy and sculpting microcurrent devices, make it easy ...

Every item on this page was chosen by a Town & Country editor. We may earn commission on some of the items you choose to buy. Ahead, Dr. Garshick—along with three licensed aestheticans—breakdown ...

Anyone who has ever dealt with acne knows that treating acne isn't one-size-fits-all. Every day, it seems like there's a new product, medication, or treatment designed to reduce or minimize a breakout ...