Brand from Japan: LuLuLun. Is a medicinal face mask that condenses the double effects of sensitive skin and moisturizing.Contains dipotassium glycyrrhizinate, an active ingredient derived from licorice, which has long been popular as a Japanese and Chinese medicine, to prevent rough skin and acne.How to use:Align the eye and mouth areas to fit your face.Remove after leaving for 15 to 30 minutes.Fold the mask and pat lightly after wiping off.After that, use milky lotion or cream.It is effective to use once or twice a week in addition to your usual care.