New in box; never opened A gemstone massaging tool with a versatile 4-in-1 design for the most luxurious head, scalp, face, and body massage. Hand-carved out of 100% pure Grade-A jade, Island Jade Massaging Comb + Gua Sha is specifically designed to enhance natural beauty by promoting circulation, sculpting tissue, reducing muscle tension, and promoting relaxation. Based on Traditional Chinese Medicine, discover why this crystal tool is so much more than just a beauty treatment.