Wholesale Bian Stone Gua Sha

Used in traditional Chinese medicine, Gua Sha involves scraping a flat, rounded tool, usually made of jade or obsidian, over the skin. On a physical level, the Gua Sha tool glides across the face to promote lymphatic drainage, reduce wrinkles' appearance, increase plumper, smoother skin, and relieve tension. On an energetic level, black obsidian cleanses negative energy and relieves mental stress and tension.