I actually neglected it for a while after I bought it since I thought it wasn't really doing anything, but then I had a very, very tragic breakout of acne on my nose-chin area. I then immediately asked a lot of my skincare expert friends on what to do, so I cut eating spicy stuff and drank probably 20 glasses of water a day. Nope, nothing. Applied my Mizon Pink Spot... still nothing.

But then, I read a post about how the A-Sol was a miracle for acne and I remembered it. I applied it religiously, day and night, for a couple days and I thought I was noticing changes. After ~10 days, I saw that everything was completely gone. It helped my acne a lot, made my skin less red and now my skin is pretty smooth too. This product helped my acne when nothing else could, so I would definitely recommend it if you have problems with acne or redness.