Item Type: Terahertz gua sha toolMaterial: Terahertz stoneThe function of energy stone is to use high tech materials with self purification, self repair, self release, self adjustment and self adaptation, so as to achieve the purposes of absorbing peculiar smell, adjusting temperature, humidity, electromagnetic shielding, energy saving and health benefits.Energy contains more than 30 kinds of trace elements beneficial to human body, such as selenium, magnesium, zinc and calcium. The initial wave released by these elements is in the same wave state as the initial wave of human cells, which can produce resonance, make human cells and tissues more active, promote blood circulation, promote metabolism, and eliminate wastes in the body.Function:1. Reduce facial tension2. Enhance skin elasticity, tighten skin.3. Suppress the appearance of fine lines and wrinkles4. Reduce puffiness, eye bags and dark circles.5. Help penetrate beauty products, such as creams and serum, and absorb them deeper into the skin.6. Promote blood circulation to the face and have a healthy luster. .wang-edit-text{ font-family:'Arial' important; } .wang-edit-text table { border-top: 1px solid 000; border-left: 1px solid 000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid 000; border-right: 1px solid 000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }