Gua sha tool was designed to improve general well-being of your body, improve the microcirculation of the facial blood vessels, increase the flow of blood, lymph and body fluids Make you less stressed, more concentrated, look presentable, feel energized and healthy Essential Beauty Set - a facial skin massager roller for face, body, eyes, neck will cool, tighten, relax Your Smile is Our Happiness - We know you'll love our products as much as we love making them for you; Send us a message for any reason that makes you not satisfied