I love this stuff.  It has really been the only thing that has diminished the look and amount of blackheads on my nose!  I cleanse and tone and then put this on my nose followed by my Pore Coset Serum.  I wish I had taken before/after pictures!  I love this stuff! 10/10 :) 

This was a really great product, Cosrx doesn't
disappoint. After a month of use mt blackheads have cleared up significantly. It didn't irritate or dry out my skin 

helps keep my blackheads and acne at bay, i love the thin consistency because it absorbs better! 

It's not exactly the product that I was looking for. I am not sure if it was because I don't have large blackheads, but I saw no change from using this product... I wanted to make my pores smaller (or had hoped!) but it didn't exactly bring that result. 

The consistency of the product is good if you like something watery and thin. The packaging is solid.  There is A LOT of product for the price, so if it does work for you, it will last a long time. I would be willing to give COSRX's products another try!