Hypoallergenic. Dermatologist tested. Volcanic ash from Jeju Island, South Korea, and activated charcoal are known for their purifying and oil-reducing properties. Blue-green algae extract from the Cascade region of North America helps smooth and tone the appearance of your skin. This formula rich in minerals and antioxidants helps to refine skin texture and minimizes the look of pores leaving skin clean, fresh and radiant.