I've had this for a couple months now and have been using it once every 2 - 3 weeks. I picked this up on a whim while waiting in line at Sephora. They're genius for placing all those sample sized products near checkout!
I believe I bought this for $12 - $15 for a 50 ml. Since I don't use it often, this has lasted me a very long time, almost a year.
Is it any good?
I still get blemishes here and there, and I don't see my skin improve immediately after using this. I do however feel very refreshed and clean which is mostly the reason why I keep using it. If you feel like having a relaxing day pampering yourself, this mask is great.
I've read that charcoal is an ingredient that could help with acne. I know that Lush has a charcoal scrub specially for acne prone skin which gets many rave reviews.
I'll continue using this mask until I finish it all, but I wouldn't purchase it again since I don't see significant improvements on my skin. I just use it for the squeaky clean feeling :)