Indlela Ukwelashwa Kokukhanya Kwemaski Yobuso be-LED Okuthuthukisa Ngayo Impilo Yesikhumba

Siyakwamukela ekujuleni okujulile kobuchwepheshe bokunakekelwa kwesikhumba obuqhubeka nokuthola ukunakwa ngesizathu esihle. Uma uke wadlula izithombe ezinhle zangaphambi nangemva kokwelashwa noma uzibuza ukuthi ingabe imaski yobuso ye-LED iyakufanelekela yini ukuyengeza ohlelweni lwakho, lesi sihloko sizokuqondisa ngesayensi, izinzuzo ezingokoqobo, kanye nezindlela eziphephile nezisebenzayo kakhulu zokusebenzisa ukwelashwa kokukhanya ekhaya noma ezindaweni zobungcweti. Qhubeka ufunda ukuze uthole ukuthi ubude besikhathi sokukhanya obuthile busebenzisana kanjani namaseli esikhumba sakho nokuthi ukusetshenziswa okuqhubekayo, okunolwazi kungaholela kanjani ekuthuthukisweni okubonakalayo.

Kungakhathaliseki ukuthi unesifiso sokunciphisa ukuqhekeka, ukwenza imigqa emincane ibe bushelelezi, ukusheshisa ukuphulukiswa, noma ukukhulisa ukukhanya kwesikhumba sakho, ulwazi olungezansi luzokusiza uqonde ukuthi asebenza kanjani amaski obuso e-LED, ukuthi kungani esebenza, nokuthi ungayikhetha kanjani futhi uyisebenzise efanela imigomo yakho. Lokhu kungaphezu kwekhophi yokumaketha—lindela izincazelo ezicacile, izinzuzo ezisekelwe ebufakazini, amathiphu okusebenzisa asebenzayo, kanye nezinto okufanele uzicabangele ukuze ugcine isikhumba sakho siphephile ngenkathi uthola okuningi ekwelashweni kokukhanya.

Ukuqonda ukuthi ukwelashwa ngokukhanya kwe-LED kusebenza kanjani esikhumbeni

Ukwelashwa ngokukhanya kwe-LED kusebenza ngenqubo ebizwa ngokuthi i-photobiomodulation, lapho ubude besikhathi obuthile bokukhanya bumuncwa ama-molecule ngaphakathi kwamaseli esikhumba futhi kubangele izinguquko ze-biochemical. Inhloso ebalulekile yamaseli okuxoxwa ngayo ngokuvamile yi-mitochondrion, i-organelle ekhiqiza amandla kumaseli. Ngaphakathi kwe-mitochondria, i-enzyme complex eyaziwa ngokuthi i-cytochrome c oxidase noma amanye ama-chromophores amunca ubude besikhathi obuthile bokukhanya okubomvu nokuseduze kwe-infrared. Lapho la ma-chromophores ebamba ama-photon, enza izinguquko ezandisa ukuphefumula kwamaseli, okuholela ekukhiqizweni okuphezulu kwe-adenosine triphosphate (ATP), amaseli ama-molecule ayisebenzisela amandla. I-ATP eyengeziwe ihlomisa amaseli esikhumba ukwenza imisebenzi yokulungisa, yokukhiqiza, kanye nokulungisa ngempumelelo, okusekela izinzuzo eziningi ezibonwayo zokwelapha ngokukhanya.

Ngaphandle kokukhulisa amandla eseli, ukuvezwa kokukhanya kuthinta isignali yezinhlobo ze-oxygen (ROS) ezisabelayo kanye nokubonakaliswa kwezakhi zofuzo ngendlela elawulwayo. Ukwanda kwezinga eliphansi kwe-ROS kusebenza njengama-molecule okubonisa avuselela izindlela ezihilelekile ekulungiseni, ekushintsheni kokuvuvukala, nasekukhiqizweni kwe-collagen. Umphumela oyinhloko uvame ukuncipha ukuvuvukala, ukulungiswa kwezicubu okusheshayo, kanye nokulungiswa kwezingxenye ze-extracellular matrix ezifana ne-collagen ne-elastin. Ukukhanya kungashintsha futhi ukuziphatha kweseli ngokuthinta izici zokukhula kanye nama-cytokine—amaprotheni amancane ahlanganisa ukuphulukiswa kanye nezimpendulo zomzimba—okwenza ukwelashwa kwe-LED kufaneleke ezimweni zokuvuvukala kanye nokuphulukiswa kwamanxeba.

Ama-wavelength ahlukene anokujula okuhlukile kokungena futhi asebenzisana nama-chromophores ahlukene. Ukukhanya okuluhlaza okwesibhakabhaka, isibonelo, kudonswa kakhulu ebusweni besikhumba futhi kungathinta amagciwane namaseli akhiqiza uwoyela, kuyilapho ukukhanya okubomvu nokuseduze kwe-infrared kungena ngokujulile ukuze kufinyelele amaseli esikhumba nezakhiwo. Okubalulekile, ukwelashwa kwe-LED akuncikile ekushiseni noma emisebeni ye-UV; kuyindlela enganciphisi, engeyona i-ionizing esebenzisa ukukhanya okubonakalayo nokuseduze kwe-infrared ukukhuthaza izimpendulo zezinto eziphilayo. Lokhu kungabikho kwe-UV kusho ukuthi ayinazo izingozi ezifanayo ezilimaza i-DNA njengokuvezwa yilanga, yize njenganoma yikuphi ukwelashwa, ukusetshenziswa okufanele kanye nezinyathelo zokuphepha kubalulekile.

Ngenxa yokuthi izimpendulo zingezasemzimbeni kunokuba zibe ngezimonyo kuphela, imiphumela iyanda ngezikhathi eziphindaphindwayo. Imizwa esheshayo incane kakhulu—abanye abantu babika ukufudumala okuncane noma ukuqaqamba okuphela ngokushesha—kuyilapho ukuthuthuka okulinganiselwe njengokubomvu okunciphile, ukuqhekeka okuncane, noma ukuthungwa kwesikhumba okuthuthukisiwe kuvame ukuvela ngemva kwamasonto ambalwa okusetshenziswa njalo. Ukuqonda izindlela eziyisisekelo zokushintshashintsha kwesikhumba nge-photobio kusiza ukusetha okulindelwe okungokoqobo: Amaski e-LED avuselela izinqubo zemvelo zokulungisa isikhumba kunokukhiqiza izinguquko ezisheshayo nezimangalisayo. Isineke, ukuhambisana, kanye nokukhetha idivayisi efanele kuyizihluthulelo zokukhulisa imiphumela.

Amaza e-LED athile kanye nezinkinga zesikhumba abazibhekana nazo

Ukusebenza kahle kokwelashwa kokukhanya kwe-LED kuhlobene kakhulu nama-wavelength asetshenziswayo. Imibala ehlukene ihambisana nama-wavelength ahlukene futhi isebenzisana nesikhumba ngezindlela ezihlukile. Ukukhanya okuluhlaza okwesibhakabhaka, okuvame ukuba sebangeni lama-nanometer angu-400–470, kuhlala eduze kobuso ngokungena futhi kufaneleka kahle ekwelapheni izinkinga ezihlobene ne-acne. I-Propionibacterium acnes (manje eyi-Cutibacterium acnes), amabhaktheriya ahilelekile ekwakhekeni kwe-acne, aqukethe ama-molecule e-porphyrin amunca ukukhanya okuluhlaza okwesibhakabhaka. Ukumunca kubangela ukusabela kwe-photochemical okukhiqiza izinhlobo ze-oxygen ezisabelayo ngaphakathi kwamaseli amabhaktheriya, kuwalimaza futhi kunciphise inani labantu esikhumbeni. Ngenxa yokuthi ukukhanya okuluhlaza okwesibhakabhaka kuhlasela amabhaktheriya ngaphandle kwemiphumela emibi ye-systemic yama-antibiotic omlomo, sekuyindlela yokwelapha i-acne ethandwayo, engangenisi, ikakhulukazi kuma-acne avuvukalayo amancane kuya kwaphakathi.

Ukukhanya okubomvu, okuvame ukulethwa cishe ngama-nanometer angu-630-660, kungena ngokujulile ku-dermis futhi kuvuselele ama-fibroblast—amangqamuzana anesibopho sokukhiqiza i-collagen ne-elastin. Ngokukhuthaza ukwenziwa kwe-collagen nokuvimbela ama-enzyme aphula i-collagen (ama-metalloproteinase e-matrix), ukukhanya okubomvu kusiza ukuthuthukisa ukuqina kwesikhumba, kunciphise ukubonakala kwemigqa emincane, futhi kusekele ukuthungwa okuphelele. Ukukhanya okubomvu nakho kunemiphumela yokulwa nokuvuvukala, okwenza kube wusizo ekuthuliseni ukuqubuka kwe-rosacea noma ukubomvu kwangemva kwenqubo. Abasebenzisi bavame ukubika ubuso obukhulu nobukhazikhazi ngemva kwezikhathi zokukhanya okubomvu ezivamile, okubonisa ukwesekwa kwesikhumba okuthuthukisiwe kanye nokumanziswa okuvela ekukhiqizweni kwe-extracellular matrix evuselelwe.

Ukukhanya okuseduze kwe-infrared, okuvame ukuwela phakathi kwama-nanometer angu-800 no-900, kungena ekujuleni kwala maza okukhanya. Kufinyelela ngale kwe-dermis engaphezulu kungene ezicutshini ezingaphansi kwesikhumba, kuthonye ukugeleza kwegazi, ukuphuma kwe-lymphatic, kanye nezinqubo zokuphulukisa ezijulile zamaseli. Ukwelashwa okuseduze kwe-infrared kuthuthukisa ukujikeleza kwegazi okuncane, okungasheshisa ukuphulukiswa kwamanxeba, kunciphise ukuklwebheka nokuvuvukala, futhi kuthuthukise ukulethwa kwezakhamzimba emaseli esikhumba. Umthelela walo ojulile wenza kube okuhambisana nokukhanya okubomvu ekwelashweni kokuguga noma lapho umgomo uhlanganisa ukuthuthukiswa kwesakhiwo sokuqina kwesikhumba.

Ukuhlanganisa ubude be-wavelength kuvamile kumamaski e-LED anamuhla ngoba izindlela eziningi zingasebenza ngokubambisana. Esikhumbeni esivame ukuba nezinduna, inhlanganisela yokukhanya okuluhlaza okwesibhakabhaka nokubomvu ihlose kokubili amagciwane kanye nokuvuvukala, ibhekana nenkinga ngezindlela ezahlukene. Ngezinjongo zokulwa nokuguga, obomvu kanye ne-near-infrared ndawonye kukhulisa ukukhiqizwa kwe-collagen kanye nokulungiswa kwezicubu okujulile. Ukuqonda ukuthi yimaphi ubude be-wavelength obubhekana nezinkinga zakho kukusiza ukuthi ukhethe idivayisi enenhlanganisela efanele noma usebenzise inqubo eqondiwe ngezinhloso ezithile. Izimangalo zomkhiqizi ziyahlukahluka, ngakho ukuhlola ububanzi be-wavelength obucacisiwe kanye nokubukeza idatha yezokwelapha esekela lezo zinqumo kuzokusiza ukuthi uthenge ngokuhlakanipha.

Kubalulekile futhi ukucabangela umthamo, ubude besikhathi, kanye nemvamisa, njengoba impendulo yezinto eziphilayo incike emandleni aphelele alethwa ezicutshini ngokuhamba kwesikhathi. Ubude bamagagasi bubalulekile, kodwa nokuqina kanye nokungaguquguquki kuyabalulekile. Imiphumela emihle ivela ekuhlanganiseni amagagasi okukhanya afanele neshejuli yokwelashwa esekelwe ebufakazini kunokuthembela kumbala kuphela.

Izinzuzo zezokwelapha: induna, ukuguga, ukuvuvukala, kanye nokuphulukiswa kwamanxeba

Ukwelashwa ngokukhanya kwe-LED kunezinzuzo eziningi ezibonwe emtholampilo ezihlanganisa ukwelashwa nge-acne, imiphumela yokulwa nokuguga, ukunciphisa ukuvuvukala, kanye nokuphulukiswa kwamanxeba okuthuthukisiwe. Emkhakheni we-acne, izifundo eziningi kanye nokuhlangenwe nakho kwezokwelapha kubonisa ukuthi ukukhanya okuluhlaza okwesibhakabhaka kunciphisa amagciwane abangela i-acne ebusweni besikhumba nangaphakathi kwezinwele. Uma kuhlanganiswe nokukhanya okubomvu, okuthulisa ukuvuvukala futhi kusekele ukulungiswa kwezicubu, abasebenzisi abaningi bathola isikhumba esicacile ngezilonda ezimbalwa zokuvuvukala emavikini okwelashwa okuvamile. Ngokungafani nama-antibiotic asetshenziswa endaweni noma ngomlomo, ukwelashwa kwe-LED kugwema ukumelana nama-antibiotic kanye nemiphumela emibi yesistimu, okwenza kube inketho ekhangayo yokuphathwa kwesikhathi eside noma njengesithasiselo kwezinye izindlela zokwelapha.

Izinzuzo zokulwa nokuguga zingenye yezindlela ezithandwa kakhulu zokusebenzisa amaski e-LED. Ukukhanya okubomvu nokuseduze kwe-infrared kukhuthaza ukukhiqizwa kwe-collagen ne-elastin, kuthuthukisa ukujikeleza kwegazi, futhi kunciphisa izimpendulo zokucindezeleka kwe-oxidative. Ngokwezokwelapha, iziguli zivame ukubona ukuthungwa kwesikhumba okubushelelezi, imigqa emincane enciphile, kanye nokuqina kwesikhumba okuthuthukisiwe ngemva kwezikhathi eziqhubekayo. Le ndlela ihilela ukukhiqizwa kwe-ATP okwandisiwe kumaseli esikhumba, ukukhuthazwa kwama-fibroblast, kanye nokunciphisa ama-mediator okuvuvukala kanye nama-enzyme abhidliza i-matrix. Ngenkathi ukwelashwa kwe-LED kungeke kukhiqize imiphumela esheshayo, emangalisayo yezinqubo ezihlaselayo njenge-laser noma ama-filler, kunikeza intuthuko ehlanganisiwe, ebukeka njengemvelo enengozi ephansi kanye nesikhathi sokuphumula.

Ukuguqulwa kokuvuvukala kungenye inzuzo ebalulekile. Ukuguqulwa kwe-photobio kungashintsha isimo sokuvuvukala kwesikhumba sibe yisisombululo ngokunciphisa ama-cytokine abangela ukuvuvukala nokuthuthukisa abalamuli abalwa nokuvuvukala. Lokhu kwenza ukwelashwa kwe-LED kube wusizo ezimweni lapho ukuvuvukala kuphakathi khona—ukuqubuka kwe-rosacea, ukubomvu okuqhubekayo ngemva kwezinqubo, kanye nokusabela kwesikhumba okubucayi, ukubala okumbalwa. Umphumela wayo wokuzola usho nokuthi amaseshini e-LED angahlanganiswa ngemva kokwelashwa kobuhle okungadingi ukususwa ukuze kusheshiswe ukululama futhi kuncishiswe ukungakhululeki.

Ukuphulukiswa kwamanxeba nokulungiswa kwezicubu kuzuza ngamandla athuthukisiwe eseli, i-angiogenesis (ukwakheka kwemithambo yegazi emisha), kanye nokugeleza kwamanzi kwe-lymphatic okuthuthukisiwe okukhuthazwa ukukhanya okubomvu nokuseduze kwe-infrared. Lokhu kuwusizo emtholampilo ekusheshiseni ukululama ezinqubweni ezincane zokuhlinzwa, ukwelashwa nge-photodamage, noma ngisho nokulimala okuncane kwansuku zonke. Ukugeleza kwegazi okuthuthukisiwe kuletha izakhamzimba nomoya-mpilo endaweni, kuyilapho ama-fibroblast akhuthazwayo ebeka izingxenye ezintsha ze-collagen kanye ne-extracellular matrix ngempumelelo enkulu. Le miphumela ihlangene inciphisa isikhathi sokungasebenzi futhi ithuthukise ikhwalithi yokuphulukiswa kanye nokubukeka kwesilonda ezimweni eziningi.

Kubalulekile ukuvumelanisa okulindelwe nobufakazi: Ukwelashwa nge-LED kuyasekela futhi kuyahlangana. Ngezinduna ezivuvukalayo, izibazi, noma izinguquko ezihlobene nokuguga, ukuhlanganisa ukwelashwa nge-LED nokwelashwa kochwepheshe kungase kufaneleke kakhulu. Kodwa-ke, njengenketho enobungozi obuphansi, enobungani nokugcinwa, amamaski e-LED angamathuluzi anamandla okuthuthukisa izinkinga eziningi zesikhumba uma esetshenziswa njalo futhi njengengxenye yendlela ebanzi, eyenzelwe wena uqobo empilweni yesikhumba.

Ukukhetha imaski yobuso ye-LED efanele kanye nezici zedivayisi okufanele uzibheke

Ukukhetha imaski yobuso ye-LED efanele kudinga ukunaka izici eziningana ezibalulekile ngaphandle komklamo okhangayo. Okokuqala, cabanga ngama-wavelength kanye nezinhlanganisela ezinikezwayo. Idivayisi enikeza ama-wavelength aluhlaza okwesibhakabhaka, obomvu, kanye ne-near-infrared aqondisiwe inikeza ukuguquguquka kuzo zonke izinkinga zesikhumba. Hlola imininingwane yobuchwepheshe yebanga eliqondile lama-wavelength, njengoba lokhu kunquma ukujula kokungena kanye nemiphumela yezinto eziphilayo. Funa ama-masks achaza amanani e-nanometer ombala ngamunye kunemalebula angacacile njengokuthi “obomvu” noma “oluhlaza okwesibhakabhaka.”

Ubuningi bamandla kanye nokulethwa kwamandla nakho kubalulekile. Ukusebenza kahle kwe-photobiomodulation kuncike ekulethweni komthamo ofanele (amandla ngendawo ngayinye) esikhumbeni ngesikhathi esithile sokwelashwa. Amamaski akhangisa ukukhanya okuphezulu (mW/cm²) angaletha amandla okwelapha ngezikhathi ezimfushane, kodwa ukuqina okuphezulu kakhulu ngaphandle kokulawulwa komthamo okufanele kungase kungabi yinzuzo. Amadivayisi asekhaya ebhizinisi ngokuvamile alinganisa ukuphepha nokusebenza kahle ngokunikeza ukuqina okumaphakathi okufanele ukusetshenziswa okuphindaphindiwe. Amadivayisi aqinisekiswe yizinhlangano ezilawulayo ezifanele noma asuliwe ukusetshenziswa ekhaya esifundeni sakho anikeza isendlalelo esengeziwe sokuqinisekisa mayelana nezindinganiso zokuphepha.

Induduzo, ukulingana, kanye nokumbozwa kubalulekile ngoba ukusetshenziswa njalo kubalulekile emiphumeleni. Imaski kufanele ihlale kahle ebusweni bakho, ivumele umoya okwanele, futhi ihlinzeke ngokusabalalisa ukukhanya okulinganayo kuzo zonke izindawo zokwelapha (ibunzi, izihlathi, isilevu). Ama-LED angalingani angaholela emiphumeleni exakile. Cabanga ngendlela idivayisi ephatha ngayo amehlo—eminye imiklamo ifaka phakathi izivikelo zamehlo noma izihlungi zangaphakathi, kanti eminye incoma izibuko ezengeziwe. Ukulula kokuhlanza kanye nekhwalithi yokwakha kuyizinto eziwusizo, njengoba imaski ithinta isikhumba futhi idinga ukuhlanzeka okuvamile.

Impilo yebhethri, ukuhleleka, kanye nezindlela zokwelapha ezihleliwe ziyizici eziwusizo. Funa imaski enezilawuli eziqondile ezivumela ubude beseshini kanye nokukhetha ubude besikhathi. Amanye amamaski afaka amasethingi ahlanganisiwe e-acne noma anti-aging enza kube lula ukwenza imisebenzi. Ukuqina kanye nokumbozwa kwewaranti nakho kubonisa ukuzethemba kanye nokusekelwa okuphelele komkhiqizi.

Okokugcina, hlola ubufakazi bezokwelapha kanye nokubuyekezwa komsebenzisi. Bheka amadivayisi asekelwa yizivivinyo zezokwelapha noma izifundo ezibuyekezwe ontanga, ikakhulukazi uma unezinkinga ezithile ezifana ne-rosacea noma ukululama ngemva kwenqubo. Impendulo yomsebenzisi ingagqamisa izinkinga ezisebenzayo ezifana nenduduzo noma izikhalazo mayelana nokuqina. Linganisa izindleko nezici; imaski ebizayo ayingcono ngokuzenzakalelayo, kodwa amadivayisi ashibhile kakhulu angase anciphise ikhwalithi noma ukuphepha kwe-LED. Ukukhetha idivayisi ngokucabangela kwandisa amathuba okunamathela isikhathi eside kanye nemiphumela engcono.

Ukusetshenziswa okuphephile, imikhuba, ukuhlanganiswa nokunakekelwa kwesikhumba, kanye nemikhawulo engaba khona

Ukusetshenziswa okuphephile kwamaski obuso be-LED kuqala ngokuqonda izithiyo kanye nezinyathelo zokuphepha ezisebenzayo. Ukwelashwa nge-LED ngokuvamile kuphephile kubantu abaningi, kodwa kuyalulekwa ukuthi kuqashelwe labo abasebenzisa imithi ethinta ukukhanya—ama-antibiotic athile, ama-retinoids, kanye nezithasiselo zamakhambi kungandisa ukuzwela kwesikhumba ekukhanyeni. Abantu abanesifo sokuwa okubangelwa ukukhanya kufanele babonane nodokotela. Abantu abakhulelwe kufanele bafune iseluleko sezokwelapha ngaphambi kokuqala ukwelashwa okusha kobuhle, nakuba ukwelashwa nge-LED kungaziwa ukuthi kunezingozi eziqondile zomntwana osanda kuzalwa, kunconywa ukuqapha. Izimo zesikhumba ezinesikhumba esiphukile noma izifo ezinzima zingadinga ukuhlolwa kochwepheshe ngaphambi kokwelashwa kokukhanya ekhaya.

Ukuthuthukisa inqubo ephumelelayo kuncike ezicini zedivayisi kanye nemigomo yesikhumba. Izikhathi ezijwayelekile zasekhaya ziqala emizuzwini eyishumi kuya kwengamashumi amathathu, zenziwa izikhathi eziningana ngesonto. Ngezinduna, izinqubo eziningi zisebenzisa izikhathi ezimfushane eziluhlaza okwesibhakabhaka noma ezihlanganisiwe njalo ngosuku olulodwa, bese zigcinwa ngezikhathi ezimbalwa ngesonto njengoba isikhumba sithuthuka. Ngezikhathi zokulwa nokuguga, izikhathi ezimbili kuya kwezinhlanu ngesonto zivame ukuveza imiphumela emavikini amaningana. Landela njalo imiyalelo yomenzi yesikhathi sokwelashwa kanye nemvamisa ukuze ugweme ukuchayeka ngokweqile noma ngokweqile.

Ukuhlanganisa ukwelashwa kwe-LED nemikhiqizo yamakhemikhali kungathuthukisa izinzuzo, kodwa isikhathi sibalulekile. Ukusebenzisa ama-serum ngemuva kweseshini yokukhanya okubomvu kungathuthukisa ukungena nokusebenza kahle ngoba ukujikeleza kwegazi nomsebenzi wamaseli kuphakeme. Izithako ezifana ne-hyaluronic acid nama-peptide zihambisana kahle nemiphumela yokukhulisa i-collagen ye-LED. Qaphela ngezinto ezithinta ukukhanya, njengokugcwala okuphezulu kwe-vitamin A derivatives; xoxa ngesikhathi nochwepheshe wokunakekelwa kwesikhumba. Uma usebenzisa ama-exfoliants amakhemikhali noma izinqubo ezinamandla, vumela isikhumba silulame ngaphambi kokuqalisa kabusha ukwelashwa kwe-LED ukuze ugweme ukucasuka.

Ukunakekelwa kanye nokuhlanzeka kuyasebenza kodwa kubalulekile. Hlanza imaski ngokweziqondiso zomkhiqizi ukuze uvimbele ukwakheka kwamagciwane. Hlola amadivayisi njalo ukuze ubone ukuthi ama-LED awasebenzi kahle noma izintambo ezikhululekile. Gcina imaski ngokuphephile ukuze igcine isimo sayo nokusebenza kwayo.

Imikhawulo ingokoqobo: Amamaski e-LED awalona ikhambi lazo zonke. Asebenza kahle ekushintsheni nasekulungiseni kodwa angase angaxazululi ngokugcwele izibazi ezijulile, ukuvuvukala okukhulu kwesikhumba, noma i-cystic acne ngaphandle kokwelashwa okungeziwe kochwepheshe. Imiphumela ithatha isikhathi; ukuthuthuka kwezokwelapha kwenzeka kancane kancane futhi kuncike ekusetshenzisweni njalo. Okokugcina, ukulindela okungokoqobo kuhlanganiswe nokunamathela njalo, ukukhethwa kahle kwedivayisi, kanye nesiqondiso sochwepheshe ngezikhathi ezithile kuzokhulisa izinzuzo ngenkathi kunciphisa ubungozi.

Isifinyezo sesigaba sokuqala:

Ukwelashwa ngemaski yobuso be-LED kuyindlela esekelwa yisayensi, engahlaseli esebenzisa ubude besikhathi obuthile bokukhanya ukukhuthaza ukulungiswa kwamaseli, ukunciphisa ukuvuvukala, nokubhekana nezinkinga ezahlukahlukene zesikhumba kusukela ku-acne kuya ekugugeni ngaphambi kwesikhathi. Ngokuqonda ukuthi ubude besikhathi obuhlukene busebenza kanjani—oluhlaza okwesibhakabhaka kumagciwane, obomvu ekukhuthazeni i-collagen, kanye ne-near-infrared yokulungisa izicubu ezijulile—abasebenzisi bangakhetha amadivayisi nezinqubo ezihambisana nemigomo yabo. Ukungaguquguquki, umthamo ofanele, kanye nokukhetha idivayisi ngokucophelela kuyizinto ezibalulekile zokwelapha okuphumelelayo.

Isifinyezo sesigaba sesibili:

Nakuba ukwelashwa nge-LED ngokuvamile kuphephile futhi kufanelekile ukusetshenziswa njalo ekhaya, akuyona into eyenzeka kanye kuphela. Ukuhlanganisa izikhathi ze-LED enkambisweni yokunakekelwa kwesikhumba ebanzi, eyenzelwe wena kanye nokuqaphela izithiyo kanye nekhwalithi yedivayisi kuzohlinzeka ngemiphumela emihle kakhulu. Ngokubekezela nokusetshenziswa okunolwazi, amaski obuso be-LED angaba ithuluzi eliwusizo ekugcineni isikhumba sinempilo, sicacile, futhi siqine kakhudlwana.