How to use multani mitti (fuller's earth)?

Multani mitti or fuller's earth is a clay enriched with minerals. It's name multani mitti means mud from Multan (a city in Pakistan). It is called so because of its origin in Pakistan. It has high quantities of different types of minerals like quartz, iron, magnesium, silica,calcite, calcium, and dolomite. It is being used in India since ages as a beauty product. It is easily available in the markets at low prices. It is available in both solid and powder form. You can also buy multani mitti face pack available in the market.