How to actually use a gua sha

Here’s how you should be using a gua sha (Alamy/PA) - (Alamy/PA)

Facial massaging tools have become stalwarts in celebrity skincare routines.

The so-called gua sha tool is a standout, promising sculpted cheekbones and a brighter complexion with just a few strokes. But while social media often presents them as a miracle fix, experts say the benefits are more subtle – and technique matters.