I want to present you one of my favourite face masks. (thanks to Marie)
You can find it at the body shop in the 'Tea Tree' section.
It's a green mask that doesn't dry on your face, which I think is quite negative because that way it's harder to remove. And if you have a sensitive skin don't listen to the package, which says you have to keep it 10-15 minutes on your face. Just do 5-10, otherwise you'll look like a lobster.