I-picosecond laser iphula i-melanin kwaye iqala indlela yokulungisa ngexesha elifanayo.Inokukhuthaza ukuvuselelwa kwe-collagen kunye nokwanda.Ubuchule bokutyumza obukhawulezayo nobunamandla bePicosecond laser bunciphisa kakhulu umngcipheko womonakalo oshushu.Umngcipheko wokuvuselela i-melanin uyancipha.