Brand from Japan: LuLuLun. Is a medicated face mask that condenses the double effect of acne & whitening.In addition to dipotassium glycyrrhizinate, an active anti-inflammatory ingredient, it contains tranexamic acid, an active whitening ingredient that suppresses the activity of melanocytes and prevents the production of melanin.Prevents rough skin and pimples, and delivers a healthy sense of transparency.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.