It's a nice mask pack because it's moisturizing.

I've been really enjoying the AHC mask pack lately! They say it contains an ampoule, and it keeps my skin moisturized for a long time. It is said to contain soothing and protective ingredients. They mention using a high-adhesion cellulose sheet to ensure the ampoule is delivered quickly to the skin. It’s an item my whole family uses. After cleansing and toning my skin, I usually leave the mask on for about 20 minutes, then remove it and pat the ampoule into my skin to help it absorb. It’s my favorite among all the mask packs I’ve tried!