COSRX AC Collection 淡斑精华 40ml

I have acne prone combination skin, and this serum really works. It clears up my break-outs almost overnight and it doesn't dry out my already dehydrated skin to make my t-zone more oily. I can only use it sparingly though, once every few days and not on my whole face and I think it's either because it's too harsh for my very sensitive skin or it has a bad interaction with some other product that I'm using. Either way it's a valid product that clears up spots pretty well.

Just got the product in the mail today and I’ll add on a review later to see how much it works! For now, the packaging is very sanitary and the bottle itself is frosted glass, and on the box it comes in it has instructions and ingredients in English on the side.