Ghassoul (pronounced rassoul) is a mineral only found in the beds beneath the Moroccan Atlas Mountains. It’s 100 percent organic, hypoallergenic, and jam-packed with magnesium, calcium, and potassium. When mixed with floral water and applied to the skin, ghassoul absorbs excess grease and eliminates impurities deep down (like, real, real deep). It can also be used in your hair to add shine and increase volume.