If you’ve been feeling like it’s time to take your at-home skincare regimen to the next level, we have the perfect suggestion for you. It’s called gua sha and it’s been used in Traditional Chinese Medicine (TCM) for millennia. Gua sha is believed to reduce puffiness and increase circulation, both of which in turn help to give you a glow and overall improve your complexion. When used in conjunction with lotions, serums, and creams, it can help make a big difference in your skin. Gua sha has other benefits, too, particularly for the body. In studies, it has proven effective in temporarily relieving pain, like, for example, in the neck. It has even been shown to alleviate migraine headaches.