I was really excited to try this based on the description saying it has AHA, BHA, and Centella Asiatica and I wanted to compare the effectiveness to the CosRX pads. These are actually even more saturated than the cosrx ones! I also prefer the slight fresh citrusy scent these have. I think they work well and I would say they're pretty comparable to cosrx, but I think cosrx might be slightly more gentle. The one thing is that I cannot find a translated ingredient list anywhere, I can't even find an ingredient list in Korean anywhere on the internet, only on the box. It would just be nice to know exactly what all the ingredients were.