This acne extractor tool with one wire loop end and a lancet for puncturing stubborn whiteheads at the other end.Easy to use:1. Before stab the acne or blackhead, you must clean your face, remove the skin grease to keep the pores expanded.2.Use boiling water or alcohol to sterilize it.3. Wipe dry the affected area of the acne and pimples. 4. Hold the acne needle in 45 degrees angle oblique on the affected area of the acne before use, then apply a gentle thorn in the purulent affected area.5. After the gentle thorn with needle tip, use the pressure ring on the other hand to squeeze the acne and pimples.6. Stop squeezing immediately after the pus is squeezed out.7. At last, stain little makeup water containing bactericidal composition such as tea tree essential oil with a cotton swab, daub them on the affected area, and then rub anti-inflammatory acne medicine. Tips:Please use the acne needle with caution, prevent hurt from scratch.The needle tip is very sharp, please keep it out of the reach of children.Please sterilize it after use, put it in a dry place.