Ukwelashwa kwesikhumba okujwayelekile okusetshenziswa nge-laser ablative kusetshenziswa ama-laser anjenge-CO2 eqhelile sekuyisikhathi eside kubhekwa njengendlela ejwayelekile yokuvuselela isikhumba. Ama-laser e-Fotona Er:YAG akhiqiza ukulimala okuncane kokushisa okusele futhi ngaleyo ndlela anciphisa kakhulu ukujula kokulimala kwezicubu uma kuqhathaniswa, ngokuphulukiswa okusheshayo kanye nesikhathi sokuphumula esincishisiwe kakhulu uma kuqhathaniswa nama-laser e-CO2 avamile.
I-Fotona 4d SP Dynamis Pro iyathuthuka uma i-laser resurfacing ikhona ngephrothokholi ehlanganisa ukusebenza kahle okuphezulu nesikhathi esincane sokungasebenzi kanye namathuba amancane emiphumela emibi. Kuye kwathuthukiswa izindlela eziningi zokwelapha ezingasebenzisi i-ablative ezisebenzisa amaza ahlukahlukene kodwa zimbalwa ezinokuphepha nokusebenza kahle kwe-Fotona 4D. Ngamasu endabuko okususa i-ablative, ukunciphisa ukungapheleli okungaphezulu njengesikhumba esilimele nge-photodamage kungafinyelelwa, kodwa ngezindlela ezingasebenzisi i-ablative, umphumela wokushisa ukhiqiza impendulo yokuphulukiswa kwenxeba kanye nokukhuthaza ukuvuselelwa kwe-collagen, okuholela ekuqineni kwezicubu.
Ngokungafani nezinye izindlela zokuvuselela ubuso, i-Fotona 4D ayibandakanyi ukusetshenziswa kwanoma yimiphi imijovo, amakhemikhali noma ukuhlinzwa. Ilungele labo abafuna ukubonakala bevuselelwe futhi abafisa ukuba nesikhathi esincane sokuphumula ngemuva kwenqubo ye-4D. I-Fotona 4d SP Dynamis Pro isebenzisa amaza amabili e-laser (i-NdYAG 1064nm kanye ne-ErYAG 2940nm) ngezindlela ezine ezahlukene (i-SmoothLiftin, i-Frac3, i-Piano kanye ne-SupErficial) ngesikhathi esifanayo sokwelashwa ngenhloso yokuvuselela ukushisa okuhlukahlukene kanye nezakhiwo zesikhumba sobuso. Kukhona ukumuncwa kwe-melanin okuphansi ngama-laser e-Nd:YAG ngakho-ke kuncane ukukhathazeka ngomonakalo we-epidermal, futhi angasetshenziswa ngokuphephile ukwelapha iziguli ezinesikhumba esimnyama. Uma kuqhathaniswa namanye ama-laser, ingozi ye-hyper-pigmentation ngemuva kokuvuvukala iphansi kakhulu.