Earth Mask is a miracle combination of ancient earth extracts, carbons, oils & botanicals. Malachite crystal ( yes we put beautiful, healing crystals in our mask ) serves as an antioxidant, where the charcoal, kaolin & silt detox & purify the skin, also encouraging blood circulation (silt) and sebum reduction. The silt used in our Earth Mask, is a naturally occurring, bioactive silt rich in organic components of which is collected from the bottom of a lake in Croatia, where the fresh water sediment is more than *0 **0 years old. The silt is rich in fatty acids, nitrogen and humid acid. The activated charcoals and kaolin clay are what’s going to absorb excess oil in the skin and detox any congested pores. All the beautiful botanicals in the Earth Mask hydrate, brighten & nourish the skin. It’s all Nature’s secret.