• High-Frequency Treatments For Acne - How Do They Work, and Are They Really Effective?

    19 days ago - By Pop Sugar

    You may have read about or heard about high-frequency facial treatments , which are a popular skin-care technique used to treat a variety of conditions. Or maybe you've at least seen the at-home, handheld devices that now seem to pop up in many Instagram feeds enticing you to buy them for brighter or clearer skin. But what exactly are they - and how exactly do they work for acne? More importantly, do they work against breakouts?
    For answers, POPSUGAR spoke to three dermatologists for everything you need to know about high-frequency treatments. (TLDR: they can be helpful against some zits...
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