Q: What does a gua sha actually do?
A: It is a massage tool. Drawn across the face it encourages fluid to move, which is what gives the temporary de-puffed, more sculpted look people notice. The effect is from the massage rather than the stone itself.
Q: How do you use a gua sha?
A: Over a serum or oil so it glides. Work outward and upward from the centre of the face with light pressure, following the jaw, cheekbone and brow in short strokes.
Q: How often should you use a gua sha?
A: A few minutes daily is plenty. It is a gentle massage tool rather than a treatment, so consistency matters more than pressure.