ngokukodwa ukupholisa ulusu ngaphambi, ngexesha kunye nasemva kokusetyenziswa kwe-CO non-invasive i-laser ye-fractional, i-Q switch laser, i-IPL okanye unyango lwe-laser diode; Ulusu olupholileyo ukuba lube ndindisholo, luphephe ukwenzakala okushushu; Ukupholisa iqondo lobushushu eliphantsi ukuya kwi -20~-25 degree; Ukunciphisa intlungu ngexesha lonyango lwe-laser;