A Brief History - The World's Most Powerful Facial:Clays have been used for centuries to beautify and refresh when used as a facial mask. Cleopatra used clay from the Nile river and the Arabian desert over 1800 years ago as part of her beauty ritual.German and Roman spas have been using clay packs and treatments in the spas they built 4,000 years ago. Many of these spas still exist and use clay even today. Pliney the Elder devoted an entire chapter of his Natural History to the many uses of clay for pimples, black heads and skin tightening.Many famous naturopaths, such as Kuhn, Just and Kneipp have contributed to the revival of the uses of clay through their natural treatments for arthritis and skin ailments. The use of clay with apple cider vinegar can be dated back to the southern French priest of the16th century, Kneipp, and his natural treatments using clay packs and poultices. Throughout history the use of clay, specifically green clay or bentonite, is well documented. To learn more about clay, look for "Our Earth Our Cure" by Raymond Dexteit, translated by Michel Abehsera in your local health food store or book store. Aztec Secret Indian Healing Clay is bentonite clay from Death Valley, California, where it is sun- dried for up to six months in temperatures that sometimes reach 134 degrees. The unique structure of the molecules in Aztec Secret Indian Healing Clay carry a negative electron charge. This comes from the valance electron count from the specific minerals found in Aztec Secret Indian Healing Clay. When a spectographic analysis is done on Aztec Secret Indian Healing Clay, almost every mineral found on Earth is present. Aztec Secret is volcanic Ash from when the Earth was formed. It is the foam residue left as the planet cooled. The foam residue formed a pure clay vein layered between white sand, near one of the lowest parts of planet Earth. When a facial or clay poultice is applied to the skin it forms a negative charge. Poisons and toxins stored in the epidermis have a positive charge - Aztec Secret Indian Healing Clay lifts the pimple and blackheads into the clay bed to cause accelerated healing and nourishment to the skin with over 50 minerals.