Bumping because i am about half way through this great colour and worried that i will run out. But there doesn't seem to be a dupe for it since I did a search and noticed a couple people have asked this question and no one has any suggestions. Hope they re-release this colour!
Our own Bunny recommended using Viva Glam II with Blankety to dupe Masque...I actually wrote it down back then, and it really does work. I love the combo =)