I really really really like this mask. I'm a big fan of masks in general, and own a TON. This though is by far my new favorite. After one use, my skin looks brighter and less irritated/blotchy. The acne I did have is shrinking fast and my pores look clearer. As someone mentioned in the reviews, a little goes a long way and this is definately true. Will be exploring more Korean Beauty products after my success with this!