"I'm very pleased with the results of this mask. I use the mask more often than the recommended 3 times per week (basically every day) simply because I love the way it makes my skin look immediately after washing the mask off. My skin looks perfectly smooth and toned for hours after I use the mask. The mandelic acid and clay also seem to be doing an excellent job of keeping my pores clear. I've tried various masks over the years with various active ingredients and this is by far the best."