2018 portable Picosecond q switched nd yag pico laser tattoo removal machine

The pico laser nd yag laser uses ultra-short pulses (one trillionth of a second in length) to hit the melanin with a great pressure,the melanin shatters into tiny dust-like particles,Because the particles are so small,they are more readily absorbed and eliminated by the body.It will significantly reduce postoperative swelling,melanin precipitate phenomenon.