This seems to irritate my chin and forehead, but on my cheeks and nose, it's completely cleared my acne and regulated sebum production on my nose. Big fan.
I bought it small to try it first but I regret not buying the big bottle from the beginning. I really like it. I will definitely purchase the big bottle next time.
I usually used the Etude toner but wanted to switch up and give this a try. Felt very refreshing when it applied this, something I did not ever feel with previous toners.