Sounds good and looks cool, but that promised instant revitalization... I don't really see it, also don't feel moisturized after the essence sinks in. Hopefully does good things to my skin even without me noticing. The sheet fits me well, good adhesion, stays wet for the full 20 minutes. The essence is so slimy that makes me believe that there's a lot of snail mucus - I like it even if it's not really so.