How to use: Step 1: After cleansing, tidy the skin with cosmetic cotton Step 2: Open the pouch, take out the mask and spread the folded parts. Step 3: Test the product on the back of your hand if you have a sensitive skin, then apply the mask pack over the face. Step 4: Adjust the mask on the face and press firmly and evenly over the face. Step 5: Wait for 15-20 minutes. Step 6: Remove the mask pack and tap softly to absorb the remaining residue on the skin.