This isn't a bad product, but there are better out there. I find that the smell of this mask is slightly unpleasant. It isn't bad, but I certainly wouldn't call it good. A little bit of this mask goes a long way, which is probably the best thing it has going for it. I don't really know what magic Laneige used when formulating this, but once you start rubbing this in, it goes from an almost creamy consistency to more of a liquid consistency--more viscous than water and many serums, but not thick at all. Because of this, it spreads very easily and smoothly.