"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." According to licensed esthetician Natasha V. Glasgow, studies have shown that high-frequency therapy can ...

Add Yahoo as a preferred source to see more of our stories on Google. High frequency wands emit “a low-current, high frequency electrical pulse through a glass electrode filled with gas, which gently ...

Beauty tech has developed massively over the past few years, with treatments and products that once required professionals now available for at-home use. This includes red light therapy, permanent ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Meet the experts: Marisa Garshick, M.D., a leading board-certified dermatologist at Manhattan Dermatology ...

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 ...

High frequency wands are yet another example of the ever-expanding world of at-home beauty devices. You might have invested in an LED face mask or the cold LYMA laser for cellular-deep, structural ...

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 ...