100% Natural Jade: Contains 30 kinds of trace elements, in a completely safe and natural way to keep your skin young! Get The Beauty: Using this anti-aging beauty tool as a part of your daily routine will help relax your face and body to reduce stress, reduce toxins and stimulate a healthy glow, to eliminate edema, make skin luster. Special Design: Double end rollers design, large roller for forehead, face and neck, small roller for eyes and nose. gua sha massage tool can works great on neck, face, backhand, wrist, shoulders and legs. Amazing Benefits: It helps to improve blood circulation, skin tone, skin elasticity and lymphatic drainage. It also reduces puffiness, wrinkles, darkness under the eyes, and eliminates toxins. It can also be used on your face, neck, arm etc. Tips: Since the nature of this Stone is as such that each stone color is different from one another, so each stone will vary in color. It may be opaque or dark green to very pale or translucent. The size of each stone may also vary.