BRAND NEW-BOX NEVER OPENED EPIC Duo Gua Sha Create skin that is tighter, firmer, and more youthful by encouraging lymphatic drainage. Visibly diminish puffiness and tension in the face, neck, and décolleté. Relax stiff facial muscles and tissues, to smooth fine lines and soften wrinkles. Improve blood circulation to refine dark circles. Contour & sculpt jawline and cheekbones. EPIC Roller Tool 360-degree roller that gently glides over facial contours creating micro-channels in a safe zone, featuring hundreds of mini-pyramids that penetrate just beyond your skin's lipid barrier. Up to 30% more of a product's active ingredients will penetrate deeper and perform more effectively. Proprietary Copper Alloy Technology Energetically, Copper is known to stimulate energy flow, creating balance within that flow.