Picosecond laser tattoo removal machine is a type of laser device that uses ultra-short pulses of light measured in picoseconds to break up tattoo ink particles into tiny fragments. These fragments are then eliminated from the body through the lymphatic system. Picosecond lasers are considered more effective than traditional Q-switched lasers because they are able to remove tattoos in fewer sessions, with less damage to the surrounding skin. This type of laser technology is also able to target a wider range of ink colors, including stubborn blue and green pigments. Picosecond laser tattoo removal machines are safe and effective for removing tattoos on various parts of the body, including the face, neck, arms, legs, and back.