WHAT IT IS Contour, depuff and sculpt with Rose Quartz Gua Sha, designed specifically to enhance your facial contours and promote well-being. This traditional Chinese technique improves blood circulation, reduces puffiness and reduces the appearance of fine lines and wrinkles. Rose quartz.Rinse with water after use to prevent any build-up of oil and leave to dry. Imported. WHAT IT DOES Sculpts the facial contours Improves blood circulation Reduces puffiness & sagging Releases toxins HOW TO USE IT Make eight sweeps in each direction, encouraging nutrients and oxygen to the skin’s surface, while boosting elasticity. Then press and stroke the tool for another eight sweeps down your neck to clear the lymphatics. Rinse with water after use to prevent any build-up of oil and leave to dry. Beauty > Tools & Brushes > High Tech Devices. MZ SKIN.