Wallpaper*: What are the benefits of gua sha? Su-Man Hsu: ‘Gua’ means scraping and ‘sha’ means bruises or petechiae. It literally means ‘to scrape away the pain’ – medically, it can be used to ...

‘Although this is a limited edition tool, I hope this will pave the way for other ideas to keep revisiting the wellness space together.’ Writer and Wallpaper* Contributing Editor Mary Cleary is a ...