Multani mitti, also known as fuller's earth, is a naturally occurring clay material, used for centuries in beauty and skin care treatments. It is known for its ability to absorb excess oil, dirt, and sweat from the skin. Multani mitti is used in face packs and masks to cleanse and nourish the skin. Face packs made with Multani mitti can be used to treat a number of skin conditions, such as acne, oily skin, and dry skin. Multani mitti can also be used to reduce puffiness and dark circles around the eyes.