It is great as a purifying mask only not to leave on face too long. The instruction said wait until it dries then peel off. I would recommend just left on face until semi-dry. Otherwise,it hurts to peel off once it is totally dry. I did not anything coming out of mask though. But my face feels really clean afterwards. My combination skin handles this no problem not so sure about sensitive skin. It also has very strong gasoline smell. Not a pleasant mask to use but it does the job.
This mask will draw out the impurities in your skin, exfoliate and make your pore seem even smaller. I wanted a mask that had charcoal in it because my skin needed a deep clean w/o damaging it. This did the trick! You can see what is being pulled out with the removal of the mask. I didn't want the over-the-counter scrubs and could'nt find a mask except online. This is a high quality product and my first order from Suzie and I can't wait to place my next order.