Unyango lwendabuko lokulungisa ulusu nge-laser esebenzisa i-laser efana ne-fractional CO2 kudala luthathwa njengomgangatho ogqwesileyo wokuvuselela ulusu. Ii-laser zeFotona Er:YAG zivelisa ukwenzakala okuncinci kobushushu obushiyekileyo kwaye ngenxa yoko zinciphisa ubunzulu bokwenzakala kwezicubu xa kuthelekiswa, ngokuphiliswa ngokukhawuleza kunye nexesha lokuphumla elinciphileyo xa kuthelekiswa nee-laser ze-CO2 zemveli.
I-Fotona 4d SP Dynamis Pro iyaphucuka xa isetyenziswa kwakhona nge-laser resurfacing nge-protocol edibanisa ukusebenza okuphezulu kunye nexesha elincinci lokungasebenzi kunye nethuba elincinci lemiphumo emibi. Kuye kwaphuhliswa unyango oluninzi olungenakususwa olusebenzisa ubude obuhlukeneyo bobude be-wavelengths kodwa bambalwa abanokhuseleko kunye nokusebenza kwe-Fotona 4D. Ngeendlela zemveli zokususa, ukunciphisa ukungapheleli okungaphezulu njengolusu olonakeleyo nge-photomaged kunokufezekiswa, kodwa ngeendlela ezingenakususwa, isiphumo sobushushu sivelisa impendulo yokuphiliswa kwenxeba kunye nokukhuthaza ukuvuselelwa kwe-collagen, okukhokelela ekuqineni kwezicubu.
Ngokungafaniyo nezinye iindlela zokuvuselela ubuso, iFotona 4D ayibandakanyi ukusetyenziswa kwenaliti, iikhemikhali okanye utyando. Ifanelekile kwabo bafuna ukubonakala behlaziyekile kwaye banqwenela ukuba nexesha elincinci lokuphumla emva kwenkqubo ye-4D. IFotona 4d SP Dynamis Pro isebenzisa ubude be-laser ezimbini (i-NdYAG 1064nm kunye ne-ErYAG 2940nm) ngeendlela ezine ezahlukeneyo (i-SmoothLiftin, i-Frac3, iPiano kunye ne-SupErficial) ngexesha leseshoni yonyango enye ngenjongo yokuvuselela ubunzulu obahlukeneyo kunye nezakhiwo zolusu lobuso. Kukho ukufunxwa kwe-melanin ephantsi ngee-laser ze-Nd:YAG kwaye ngoko ke akukho nkxalabo ingako ngomonakalo we-epidermal, kwaye zingasetyenziswa ngokukhuselekileyo ukunyanga izigulane ezinolusu olumnyama. Xa kuthelekiswa nezinye ii-laser, umngcipheko we-hyper-pigmentation emva kokudumba uphantsi kakhulu.