Gua Sha is a technique with some similarities to cupping. It can relieve sore muscles and obstructions by scraping and stroking the skin with a stone, porcelain spoon or other handheld instrument. This scraping moves blood and metabolic waste that congests the surface tissues and muscles, promoting normal circulation and metabolic processes. Gua Sha on the face and neck moves blood and lymph – reducing puffiness, sinus congestion, reduces wrinkles and facial sagging.