Charcoal Peel-off Mask: Increases Skin Vitality Deep cleansing charcoal peel off mask removes blackheads and dirt inside of pores, dulling surface cells and impurities while vitamins and plant extract soften the skin to restore a youthful glow. Activated Carbon Instruction: STEP 1: Clean & Dry face before using. STEP 2: Apply the mask on desired area ( avoid eyebrow, eyes and lips). STEP 3: Peel it off after 20~30 minutes top-down gently, rinse off with warm water. STEP 4 (Optional): To achieve better results, apply toner so as to tighten and cleanse the pores thoroughly.