I really love this Seiokisho mask - between this and Bioelements Sleepwear, my skin hasn’t looked this good in years. But there are some tricks to application that you should know.

1. If you apply it too thin, it hurts like hell when you peel it off.
2. If you apply it too thick, it takes F-O-R-E-V-E-R to dry.
3. Do not remove it if there is any part of the mask still wet, you lose the benefit, and the black ...

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