works well a bit too tingly [SEP] i just recently started using the paper charcoal bubble masks but i do love peel off masks even more i put on a medium layer of this and after a few minutes it starts to bubble unlike with the paper masks it was almost too tingly that made me want to just wash it off but it went away after a few more minutes and then i just had to wait for it to dry maybe minutes total i like to leave peel off masks on longer to tighten my pores it came of in just a couple pieces which was unusual usually you have all these scraps left on my skin looked and felt very fresh after