I tried the Sk-2 mask and it is really good. I read about this in many magazine and was first offset with the price (at Sephora its $17 for just one package.) Compared with other masks it is pricey but I did want to try this. I am glad I did. This feels like an expensive spa facial in a mask form. I kept it on my face for about 30 minutes and I was not disappointed. I felt completely refreshed after I took it off and my skin was extra silky. This would be perfect for those dead of winter months when you are dealing with dry skin.