Usage 1: Use with extreme care. 2: Before use, sterilize tool with alcohol or antibacterial soap and hot water. 3: Take a hot, steamy shower or use a hot washcloth to open pores. 4: Use only on pre-cleansed skin. 5: For whiteheads, wait until the blemish has broken open then gently glide the long, flat loop over it to release debris from the pore. 6: Use the opposite side's smaller, angled wire to gently press out blackheads without damaging skin. 7: Sterilize tool after use with alcohol or antibacterial soap and hot water.