Dr Hauschka Clarifying Clay Mask draws out pore clogging impurities and excess sebum. Super purifying loess clay reduces the appearance of blackheads leaving your skin feeling invigorated and clean. Nasturtium and witch hazel calm the skin, refine pores and reduce the appearance of blemishes, encouraging a natural exfoliation. Discover a clear, radiant complexion that is free of imperfections.