RARE EARTH MASK 1.0OZ. Benefits: An efficacious pore minimizing face mask formulated with Fairly Traded Amazonian White Clay responsibly sourced by local communities near the mouth of the Amazon River.. This detoxifying and purifying clay face mask helps reduce excess oil and minimize the look of pores to leave skin visibly more refined and feeling smooth.. Key Ingredients: Fairly Traded Amazonian White Clay: known as "magic earth," it has been used for centuries by native Brazilians as a stress relieving, detoxifying therapy; rich in minerals and extremely porous, it is known to help absorb excess oil and detoxify skin. Aloe Barbadensis: widely used in traditional and herbal medicine for centuries; within Kiehl's formulas, it's known to help soothe skin. Research Results: Visibly reduces clogged pores with a clinically-demonstrated visible reduction by 37% immediately and by 44% in two weeks*. Helps reduce skin's surface oil production by 46%**. 96% agree skin looks refined*. 96% agree shine looks reduced*. 96% agree skin looks cleansed from impurities*. *Results based on a 2-week consumer test.. **Photo based on expert grading from a 2-week clinical study using average results for a number of clogged pores..