Loading... Please wait...French green clay is highly efficient at drawing oils and toxins from the skin. It is rich in important minerals and phyto-nutrients and is the most commonly used therapeutic clay. Use it for facials, and body wraps. Is commonly used in a variety of high end cosmetics spa products. French green clay can also be used in soaps (about 1 tablespoon per pound of soap) and body/foot powders. Country of origin: France.