I have been suffering from blackheads and whiteheads forever now though AHA/BHA has reduced the occurrence & delays the blackheads and whiteheads from reappearing but still my skin needs through physical cleanup & exfoliation from time to time. I have combination skin and my T-zone has a lot of blackheads and whiteheads I have been using a lot of nose blackheads strips from different brands from Korean brands to other renowned international brands but none of them see to do much. This kit on the otherhand without any tugging and pulling dissolves the blackheads & helps them to come out on the surface which can be then cleaned up with a black stick provided in this kit followed by a pore tightening serum. The mask sits perfectly on the nose extending to the cheeks as well. Also, the best thing I liked about this kit is it comes with a mask for chin as well which I haven't seen with other blackheads strips. After cleaning my face I put on this mask on my nose and chin & left it on for 15 mins. After I removed it I could see the blackheads surfacing on my skin which I cleaned with the black stick and used the pore tightening serum afterwards. My skin looked smooth and clear and unlike other blackheads strips it didn't dry, irritate or cause any redness on my skin. I am definitely going to buy it again. It's great. I bought it from my favourite skincare site peach&lily.