TEA TREE OIL Relieves inflammation & acne breakouts SALICYLIC ACID Reduces acne,exfoliates skin HYALURONIC ACID Hydrates skin, supports regeneration skin HIGH PURITY NICOTINAMIDE Restore damaged stratum corneum and balance skin acid-base before use Please gently clean the skin before use. If necessary, normal saline could be used to clean the acne area and allow it to air dry In the early stage of use the hydrocolloid dressing keeps the wound isolation and TEA TREE OIL Relieves inflammation & acne breakouts In the middle stage of use SALICYLIC ACID Reduces acne,exfoliates skin, which rapidly sucks out the secretion and promotes wound healing Recovery period In order to prevent the formation of spots, please continue to use until the skin returns to its original state, even though the pus head and exudate is being sucked.