1. Wash your face with lukewarm water, and relax areas around pores full of sebum by placing a steam towel onto your face. 2, Gently press and pull out blackheads with the thick ring of the extractor, and remove whiteheads as if lightly scratching them with the thin ring. 3. Wet the cotton pad with cool skin toner, and gently wipe with it and soothe the areas that sebum is removed. 4. After using it, simply wipe the extractor with the cotton pad wet with disinfectant or saline solution sold at drugstores, and then dry it in the shade.