The darkening of the skin is caused by the secretion of melanin by melanocytes. Many external stimuli will cause melanocytes to secrete melanin excessively. The picosecond laser beauty instrument can effectively solve all kinds of stubborn pigmentation problems, mainly including: chloasma, coffee spots, freckles, sunburn, nevus of Ota, etc., can remove acne marks and mild acne scars, whiten and rejuvenate skin, improve skin Improve skin quality, shrink pores, remove blackheads, etc.
Picoseconds is the time that light stays in the skin when it hits the skin. It takes a short time to smash the pigment particles, the speed is fast, and the effect is more obvious. The operation process is comfortable and the damage to the surrounding tissue is smaller. The picosecond laser outputs energy with an extremely short pulse width. Under this extremely short pulse, the light energy is too late to be converted into heat energy, and no thermal effect is generated, so no thermal damage is accumulated. Operation The process is more comfortable and less likely to damage the skin tissue.
Post time: Dec-26-2022