Skin type: oily, large pores, redness, hormonal breakouts. First off, it's a little deceiving that it's a "clay mask," I imagined the thick type you layer on your face then wait for it to dry to rinse off - it's closer to a serum in consistency. It absorbs quickly, and smooths over your skin easily. One reviewer mentioned her success in wearing it overnight, and I agree, my skin in the morning feels very balanced. I had been using it for about a week, and hadn't had a WOW moment yet, until yesterday. I looked in the mirror at work and thought "I look really pale," which isn't all that surprising considering it's December. But I had a sudden shock when I realized that the reason I thought I looked pale was because all my redness was gone! The only addition to my skin-care routine has been this little wonder, and I'm very impressed if that is the result. Of course I also use SPF 30 everyday as well, but I feel that this masque truly is "transformative."