Picosecond laser inotyora melanin uye inotanga nzira yekugadzirisa panguva imwe chete.Inogona kukurudzira collagen regeneration uye kuwanda.Iko kukurumidza uye kune simba kupwanya kugona kwePicosecond laser kunoderedza zvakanyanya njodzi yekukuvara kwekupisa.Ngozi yekudzorerazve melanin ishoma.