This is the best mask peel off mask I have ever used. It peels off all the impurities of the skin and leaves the skin clear and smooth. The charcoal particles stick to the impurities firmly and pull them out when you peel the mask. It is very effective against the blackheads and whiteheads. You have to apply a thick layer of this mask on your face. Let it dry completely for about 15-20 mins. Then peel off. After you peel off, apply ice on your face to close the pores so as to prevent the dirt from entering into the clean open pores. It is a bit painful when you peel but the after effect of this mask are worth the pain. You get clean and clear face afterwards. I bought this product online from https://amazon.in for Rs. 315. You can use it for about 6-7 times. It is an economical product plus effective. Its a good deal guys. Go for it!