on my 3rd "bottle" now but still a mystery for me how can this cleanser make so much difference in terms of skin care. Definitely a whole new level of cleanser! I use to have cystic acne that comes from time to time, like, with no reason AT ALL. Plus sensitive and dry to combination skin. In short my skin was in complete chaos not until I was introduced to Cosrx products. Words won't be enough to describe how effective their products are. This cleanser is just the way I want a cleanser to be: not harsh on the skin, no squeaky feeling, moisturising, no strong scent and most importantly it didn't cause any irritation on the skin.