If you’ve spent any amount of time on TikTok or Instagram, you’ve probably heard of gua sha. This is an ancient, East Asian form of skincare in which someone typically scrapes their face with a particular stone or tool.
Gua sha not only promotes lymphatic drainage and blood circulation. It can also assist with anti-aging, relief from puffiness, and more. On social media, many people frequently post about their experiences with gua sha. In many cases, this involves tutorial videos that allow viewers to gua sha in real-time as they familiarize themselves with the regimen.
While people can use several different types of stones or tools for this skincare routine, many gua sha aficionados regularly praise the terahertz stone.
A closer look at the terahertz gua sha
The terahertz gua sha stone is made of silicon. Well-known for its thermal conductivity and high oscillation frequency, terahertz stands out from other gua sha materials, as it can rapidly adapt to varying degrees of heat or cold.
