Arcilla is a type of clay that is rich in minerals and has a fine texture. It is commonly used in pottery, ceramics, and construction materials due to its plasticity when wet and hardness when fired. Arcilla can be found in various colors, including red, white, and gray, depending on its mineral content. In addition to its use in art and construction, arcilla has applications in medicine and cosmetics. It is often used in facial masks and treatments for its absorbent properties, helping to draw out impurities from the skin. Its versatility makes arcilla a valuable resource in multiple industries.