Description TEMPL Gua Sha is designed to sculpt & tone the skin. Blending two Ancient Eastern healing modalities, copper from Ayurveda and Gua Sha from Traditional Chinese Medicine. Stimulate energy & lymphatic flow & increase collagen repair and circulation. Cooper is a mineral known to be a powerful conductor of energy and helps promote circulation and purification. It assists in addressing inflammation due to its ability to draw and disburse heat from the tissues. There is also evidence that copper can promote collagen and elastin production. Copper is also beneficial for stimulating the flow of energy throughout the body. Made from 100% medical-grade copper.