Product Introduction Pore Master - 3-Step Sebum Plug Training. Remove and tighten pores for a smooth finish! An irresistible sense of indulgence! This 3-step sebum care system allows you to loosen, extract, and tighten, making it feel like pores never existed! A peel-off pack that effectively removes and cares for sebum plugs while minimizing stress on the skin. Tackle pore concerns all at once with these 3 steps! STEP 1 [5 min.]: Loosen for easy extraction. Loosens sebum plugs and clogged pores for easy removal. Contains AHA*1 and BHA*2. *1 Citric acid, glycolic acid *2 Salicylic acid (all are exfoliating ingredients). STEP 2 [10 min.]: Completely extract. Absorbs and removes loosened dirt without leaving any behind. Contains clay*3 and charcoal. *3 Kaolin (all are exfoliating ingredients, including charcoal). STEP 3 [5 min.]: Tighten for a finish. Tightens the skin after dirt removal, leaving pores smooth and refined! Contains VC derivatives*4 and herbal extracts*5. *4 3-O-ethyl ascorbic acid, *5 Apple mint leaf extract, tea leaf extract