Brand from Taiwan: DermaAngel. Derma Angel Day use acne patch can make the acne becomes highly invisible when applied during day time.In addtion, anti-acne ingredient Salicylic Acid is added, to fasten the acne recovery.The ultra-thin edges have an average thickness of 0.01cm, making the patch almost undetectable on the skin.The acne patch works like a sponge to absorb pus and oil.They act as a protective cover, reducing the urge to squeeze or pick at a blemish, help wound to heal faster.How to use:Wash face and allow to dry.Remove patch by tearing along serrated edge.Apply patch to affected area and remove peel.Press and hold for 3-5 secs until perfectly adhered.Change to a new patch when the patch becomes milky color or after 12 hours.