Multani mitti is also known as fuller's earth is rich in minerals that has long been used as a beauty ingredient. It is an abundant source of minerals like magnesium silica quartz calcium iron calcite and dolomite. The ingredient is popularly used as a remedy for acne and blemishes. However a lot of beauty concern people are unaware of how versatile multani mitti is when it comes to the benefits it provides for your face skin and health.