(Madecassoside) One of the more expensive masks and worth it, might be my favourite. The material is super thin and comfortable, the fit is good, it's lovely to wear (if a little too slippery), and not tacky after the extra essence is patted in. I actually did find it soothing and calming on stressed out skin after a long day. The next day my skin was plump and glowy, and not sticky, with no breakouts. Have used a few, already bought more.