The Nativa Spa Black Obsidian Gua Sha for both face and body brings an ancient technique from Eastern Asia that has been passed on for centuries. By gently sliding it on areas of the body and face, this relaxing practice stimulates circulation, relieves tension, and activates the lymphatic system, leaving skin firmer, with a beautiful, natural glow.Include a Gua Sha self-massage in your daily body care and feel the benefits of this wholesome ritual.