Yini i-tan?

 KNOWLEDGE    |      2023-03-28

Ukushuka igama le-inthanethi, elisho ukwenza isikhumba sibe mnyama futhi sibe sihle. Njengoba iShayina iba namandla futhi nempilo yabantu iba nemibala eminingi, isikhumba esine-bronzing esidumile kanye nesikhumba sikakolo kuba yinsakavukela. Izimonyo ezikhethekile kanye nokuchayeka ekushiseni ilanga kugcina isikhumba sisihle ngombala omnyama we-bronzing, ushokoledi, owodwa omhlophe ukumboza ububi obuthathu, isikhumba esimnyama nesinempilo siwubuhle basendle kakhulu. Kufana ne-obsidian.

Ngawo-1920, u-Coco Chanel wadala imfashini yemfashini lapho eba ne-tan ngenkathi ehamba nge-yacht, okuwumsuka wohlanya lwesimanje lokushukwa. Kwaba ukuphela kwenkathi yama-Victorian, futhi abantu abasha ababekhululiwe ekuvinjweni kwabo badansa imidanso engavamile ye-Charleston. Ukushuka, njengeziketi ezicwebezelayo, izinwele ezigoqene nezimoto, kwakubonakala kuwuphawu lwenkululeko yaleso sikhathi. Ilanga lishisa ifomu ngokuchayeka kakhulu elangeni okwaziwa ngokuthi ukushiswa yilanga. Imvelaphi yokuqala yokushuka yigama elithi "sun tanning". Ukushuka kwavela eNtshonalanga maphakathi nekhulunyaka eledlule, okumelela isiko lokushuka -- ukujabulela ilanga. Kukhona ukuxhumana okuqondile phakathi kokushuka kanye namaholide, angenakuhlukaniswa namabhishi anelanga. Ukushuka sekucishe kube wuphawu lwesimo. Abantu abane-tan babonisa ukuthi bavame ukuya ezindaweni zokungcebeleka ezinelanga nezimba eqolo, ngakho "isikhumba esimnyama" siyikhadi lesimo esingcono kakhulu.


Isimiso sobuhle

Ngokuya ngamaza okukhanya kwelanga, kunezinhlobo ezintathu zemisebe esetshenziselwa ukuzivocavoca umzimba: i-infrared (wavelength engaphezu kuka-760 nm), ukukhanya okubonakalayo (wavelength phakathi kuka-400 nm no-760 nm), kanye ne-ultraviolet (ubude begagasi obuphakathi kuka-180 nm no-400 nm) . Izinhlobo ezintathu ezingenhla zemisebe zinemiphumela ehlukene emzimbeni womuntu.

Ukukhanya kwelanga kuqukethe imisebe ye-infrared engabonakali, efudumele, imisebe ye-ultraviolet yamakhemikhali nemisebe ebonakalayo. Ukukhanya kwe-ultraviolet kungashintsha i-7-dehydrogenol esikhumbeni ibe yivithamini D, ithuthukise i-calcium ne-phosphorus metabolism, ivimbele ama-rickets kanye ne-osteomalacia, ikhuthaze ukubalwa kwezilonda ezihlukahlukene zesifo sofuba, ukuphulukiswa ngemva kokunciphisa ukuphuka, nokuvimbela ukukhululeka kwamazinyo, njll.

I-ray ye-infrared ingafinyelela izicubu ezijulile ngokusebenzisa i-epidermis, ukuze izinga lokushisa lengxenye ye-radiated ye-tissue ikhule, ukunwetshwa kwemithambo yegazi, ukugeleza kwegazi kuyashesha, ukujikeleza kwegazi kuthuthukisiwe; Uma isikhathi eside imisebe enamandla kakhulu, ingenza izinga lokushisa lomzimba wonke likhuphuke.

Ukukhanya okubonakalayo elangeni, ikakhulukazi ngombono kanye nesikhumba kunomthelela okhulayo kubantu, kungenza abantu bazizwe bekhululekile.

Ukukhanya kwe-Ultraviolet yi-spectrum enamandla kakhulu yokukhanya kwelanga emzimbeni womuntu, kungaqinisa igazi nokujikeleza kwe-lymphatic, kukhuthaze inqubo ye-metabolism yezinto; Ingenza i-ergosterol yesikhumba ibe uvithamini D, ilawule i-calcium ne-phosphorus metabolism, ikhuthaze ukukhula okuvamile kwamathambo. Kodwa inani elikhulu lemisebe ye-ultraviolet, lingenza isikhumba se-erythema, ukubola kwe-protein yesikhumba, ukukhulula i-histamine egazini, kuvuselele isimiso se-hematopoietic, amangqamuzana abomvu egazi, amangqamuzana egazi amhlophe, ama-platelet anda, enze ama-phagocyte asebenze kakhulu. Ukuchayeka elangeni ngokuphindaphindiwe, ngoba ukukhanya kwe-ultraviolet kwenza i-melanin esikhumbeni ibe yi-melanin, isikhumba esishiswe yilanga sizobonisa iyunifomu emnyama enempilo. I-melanin yona ingakwazi ukumunca imisebe yelanga eyengeziwe, iyiguqule ibe ukushisa, futhi ishukumise ukukhishwa kwezindlala zomjuluko. Ukukhanya kwelanga kuyisibulala-magciwane semvelo, zonke izinhlobo zezinambuzane emisebe ye-ultraviolet zalahlekelwa amandla ngokushesha.


Ukuhlukaniswa kwezindlela

Kunezindlela ezimbili eziyinhloko zokushuka: okwemvelo (ukushuka kwelanga) kanye nokwenziwa (ukushuka ngaphandle kwelanga). Imvelo ukugeza ilanga.

Futhi okokwenziwa kuhlukaniswe ngombhede wokushuka kanye nokushuka kokwenziwa. Umbhede wokushuka usekelwe esimisweni sokukhanya kwelanga ngemigqa yokwenziwa ye-ultraviolet ukulingisa imisebe yelanga e-ultraviolet. Isizathu esiyinhloko salokhu ukuthi imisebe yelanga yelanga iye yafakazelwa ngokwezokwelapha ukuthi ibangela umdlavuza wesikhumba. Imisebe ye-UV yokwenziwa, ihlungiweemisebeni eyingozi, inempilo kakhulu kunemisebe ye-UV eqondile yelanga. Indlela yokushuka ngokwenziwa iyafana nokusebenza ukhilimu we-tan noma imikhiqizo yokulingisa i-bronzing ukuze uzuze.


Amathuluzi okushuka

Ithuluzi lokushuka 1: Lotion ye-bronzing

i-tan

i-tan

Njengesisekelo esisetshenziswa abesifazane ukwenza isikhumba sabo sibe mhlophe, kukhona "isisekelo" samadoda esishukiwe ngokukhethekile, kodwa esine-lotion texture efaneleka kakhudlwana esikhumbeni samadoda esinamafutha.

I-lotion yokushuka iqukethe izithako zokushuka, emva kokugcoba kuzoba nomphumela omnyama, kodwa ngenxa yokuthi i-lotion, ngakho-ke udinga ukukhama kancane entendeni yesandla, emva kokuhlikihla ngokulinganayo ukugcoba ebusweni kungaba, kulula kakhulu, ungenayo. ukufana nowesifazane ogcotshwe ngesisekelo nephuzu eligcotshwe, kuyinkinga kakhulu ngempushana. Le nqubo iphinde ifane nokusetshenziswa kwe-lotion yokunakekelwa kwesikhumba kusuka ngaphakathi kuya ngaphandle, kusukela phansi kuya phezulu smear, evumela ukumbozwa okufanayo kanye nokumuncwa. Enye inzuzo yokuthungwa kwe-lotion ukuthi ayingeni emanzini, ayifaki ukujuluka, noma inamathele kakhulu, futhi ingawashwa ngomshini wokuhlanza ubuso, kuqedwe isinyathelo sokususa izimonyo amadoda asenqabayo.

Ithuluzi lokushukwa # 2: Isifihli se-Bronzer

Ngemuva kokusebenzisa i-lotion, kunconywa ukuthi usebenzise isifihla-sikhumba uma unesisekelo sesikhumba esibuthakathaka, njengemibuthano emnyama, ama-pores amakhulu kanye nethoni yesikhumba engalingani.

I-concealer yokushuka inezithako zokushuka ukuze kuthuthukiswe umphumela futhi ikhiphe nebala lesikhumba. Dab concealer ekhoneni leso lakho, maphakathi nesikhwama sakho samehlo nasekupheleni kweso lakho, bese uphusha igwebu ngobumnene ngeminwe yakho. Ingasetshenziswa futhi ku-T-zone nasebunzi lapho amafutha eqinile. Ingavala izimbotshana eziwugqinsi futhi iphinde ixazulule ithoni yesikhumba engalingani ebangelwa isikhumba esinezimpondo eziminyene kakhulu.

Ithuluzi 3 lokushukwa: Impushana yebronzi

i-tan

i-tan

I-makeup emnyama yamadoda kufanele futhi yenziwe kahle, ungathola kanjani "i-powder evulekile" encane yokwenza izimonyo. Impushana ye-bronzed matte inomklamo okhethekile, inqobo nje uma ibhulashi libheke phansi, linyakazise kancane kabili, ibhodlela lempushana yokushuka enamathiselwe ekhanda lebhulashi. Ngokwako, ukushanela ngobumnene ebusweni nasentanyeni kudala umbala onempilo, ocwebile.

Uma uyigcoba ngemva kokugcotshwa, izolinganisa ukugcwala kwamafutha okuthambisa kanye ne-cocealer owake wayisebenzisa ngaphambili futhi yenze i-tan ibukeke isha futhi ingokwemvelo. Ungakunaki ukuhlobana kombala phakathi kwentamo yakho nobuso. Uma usebenzisa ama-lotions nama-powder axege, nakekela intamo yakho.

Ithuluzi le-Tanner # 4: Futha umshuki

Phela, ukushuka kunganakekela kuphela inani elilinganiselwe lesikhumba ebusweni, futhi kungokwesikhashana futhi akukwazi ukugcinwa isikhathi eside. Ngokungeziwe elangeni nokukhanya, kunenye indlela eyonga isikhathi yokuthola ukumila kwe-tan kwangempela: ukushuka kwesifutho.

Ngokungafani nezimonyo, ama-spray tan angama-semi-permanent tans. Iqukethe izici zokushuka, ezisebenza ngokuqondile ku-cuticle yesikhumba, yenza isikhumba sibe mnyama ngokuyisisekelo, inqobo nje uma izitho zomzimba nezinye izingxenye zomzimba zifafazwe ngokulinganayo, ngemva kwesikhathi esithile, isikhumba sizovela kancane kancane isikhumba sikakolweni esinempilo.

Isizathu sokuthi kungani kungumkhiqizo ongapheli ukuthi nakuba yenza isikhumba sibe mnyama ngempela, isebenza kuphela ku-cuticle, futhi ngomjikelezo we-keratin metabolic, isengaba mhlophe emuva ngemva kwesonto elilodwa kuya kwamabili. Kuwukukhetha okunama-prong amabili okungabuyisela umbala wesikhumba wangempela ngenkathi usebenza isikhathi eside.


Izinyathelo zokuzivikela

Kunezinhlobo eziningana zokuvikela ilanga, ukugxiliswa kwe-DHA okuphumelelayo ngesikhathi esisodwa kuphezulu futhi kubiza kakhulu, izinga lokuhluleka eliphezulu, uma ungenzi umsebenzi omuhle wokukhipha umzimba kusengaphambili, ukumuncwa kwesikhumba kwe-DHA kuzobe kungalingani, okuzoholela ekutheni indawo emnyama empumalanga nasentshonalanga. Ukuthuthuka kancane kancane uhlobo lokulingisa ubisi lwelanga ku-moisturizer ukwengeza ukuhlushwa okuphansi kwe-DHA, ukusula nsuku zonke kuzokwenza isikhumba sibe mnyama kancane, izinga eliphezulu lempumelelo ngeke livele inhlekelele engalingani, ukuthuthukiswa okwanelisayo.umbala ungayeka ukusula izinsuku ezimbalwa, bese usula kanye noma kabili ngesonto ingagcinwa. Kukhona futhi nemibala engeziwe yokulingisa ubisi lokushuka, okulingana nokulingisa ubisi lokushuka kanye nobisi lwe-bronzing olungaphezulu okubili kokukodwa, okupendwe njengokushukwa osheshayo, ukuhlonza okulula kobubanzi bokuhlikihla, kodwa ukuhlikihla kusazosuswa umbala, izingxenye zangempela ze-DHA sebenza kancane. Ngaphandle kwengozi yephunga nombala ongalingani, kukhona nengozi yokuguqula i-orange. Uma i-pH yefomula ine-acidic, i-DHA izokhula ibe umbala osawolintshi. Ubisi oluningi lokulingisa ilanga emakethe kulula ukuba lube yiwolintshi, thenga ngokucophelela. Ngaphezu kwalokho, ukulingisa ubisi lokushuka kuhluke ngokuphelele ku-sunscreen. Ngemuva kokusetshenziswa, kufanele sihlikihle isikrini selanga emisebeni ye-ultraviolet, futhi ungathengi ubisi lokulingisa lwe-sunscreen factor, olungagcini nje ukwenza umphumela ube mnyama, kodwa futhi lube ne-sunscreen engaphephile.

i-tan

i-tan

Ubisi oluningi lokushuka okungelona iqiniso luqukethe i-dihydroxyacetone phosphate (DHA). I-DHA ikhemikhali egaywe kumoba. I-DHA yatholwa njengesithako esisebenzayo sokushukwa kwesikhumba ngeminyaka yawo-1920s futhi ibisetshenziswa kusukela lapho. Ihlangana nephrotheni ebizwa nge-keratin ukukhiqiza umbala onsundu ebusweni besikhumba. I-Erythrulose, uhlobo lwe-ketose, yanikezwa nge-DHA ukuze kuvinjelwe umbala ongalingani, idale umnyama wemvelo ojulile, ngisho nangokwengeziwe. Ukushuka okwenziwayo kuthatha isonto kuphela ngoba ungqimba olungaphezulu lwesikhumba luhlala lushintshwa, kodwa inzuzo yalo enkulu kunezinye izindlela ezimbili ukuthi luphephe ngokuphelele. Ngenxa yalokhu, ukushuka kokwenziwa kuye kwanda, njengoba ibhodlela le-St Tropez elilinganiselwe lithengiswa njalo ngemizuzwana eyishumi emhlabeni jikelele. Ngenxa yokuthi i-DHA ingasetshenziswa njengento cishe kunoma yimuphi umkhiqizo wezimonyo, futhi abakhiqizi bazamile ukuhlukanisa imikhiqizo yabo ngangokunokwenzeka ukuze bakhulise inzuzo, kunezinhlobonhlobo zemikhiqizo yokushuka kokwenziwa. Kukhona yonke into kusukela ebusweni kuya emzimbeni wonke.



Izindlela Eziqondile

I-tan yemvelo

Ukushisa ilanga, okuyindlela engokwemvelo kakhulu yokushintsha umbala, kunikeza isikhumba sakho umbala onempilo kakolweni noma woju. Futhi kwenza umzimba wakho ukhiqize uvithamini D futhi ukhuthaze ukumuncwa kwe-calcium. Kodwa ukuchayeka elangeni ngendlela engafanele kungase kubangele amabala, imibimbi, isikhumba esingalingani, ukushiswa yilanga ngisho nomdlavuza wesikhumba. Kwabesifazane abakhetha izithunzi zemvelo, qiniseka ukuthi wenza umsebenzi wakho wesikole wangaphambi nangemuva ngokusho kochwepheshe:

Ukuze uthole ibala elilinganayo, elihle, qiniseka ukuthi unikeza umzimba wakho ukuhlanza okuphelele ngaphambi kokushona kwelanga. Hlanza isikhumba sobuso futhi ususe isikhumba esigugayo esinezimpondo emzimbeni, kuhlanganise nezindololwane, amadolo, izithende nezinye izindawo.

Gwema ukushuba kwelanga phakathi kuka-9 ekuseni no-3 p.m. Uma uzama kanzima kakhulu ukuze uthole umphumela wokushuka phakathi nalesi sikhathi, uzogcina unesikhumba se-safflower futhi uhlupheke ezinyangeni ezimbili ezizayo.

Gcoba i-sunscreen imizuzu engu-20 kuya kwengu-20 ngaphambi kokuphuma, futhi njalo emahoreni amabili ngenkathi ushiswa ilanga. Ngesikhathi esifanayo, khetha i-sunscreen ene-coefficient ephansi ye-UVA kanye ne-coefficient ephezulu ye-UVB, engakwazi ukuvikela kuphela isikhumba ekushiseni ilanga, kodwa futhi ukufeza injongo yokushuka.

Engeza ukhilimu wokushuka esikrinini sakho selanga ukuze uthuthukise ukugqama kwakho ngomzamo omncane. Kodwa qaphela, sebenzisa ngokulinganayo, ngaphandle kwalokho uma "iphethini ye-tattoo", ngeke kube lula ukushintsha.


Thola i-tan

Ngaphambi kwelanga: Ukudla okuqukethe i-tyramine, okufana noshizi, i-tuna, ama-walnuts, ibhotela lamantongomane newayini elibomvu, kuzonikeza isikhumba sakho umbala nokukhanya.

Elangeni: Khetha ukhilimu wokushuka onomphumela wokuthambisa, ongakwazi ukuvikela kuphela isikhumba ekushisweni yilanga, kodwa futhi usheshise ukuthuthukiswa komphumela wombala. Kufanele ukhethe ukhilimu wokushuka ngokuya ngohlobo lwesikhumba sakho kanye nobude bokuchayeka elangeni.

Ngemva kwelanga: Gxila ekufakeni umswakama futhi unciphise ukudla neziphuzo okunothe ngamavithamini B, noma uvithamini C, njengoba lezi zithako zivame ukwenza isikhumba esishukiwe sibe lula.


Ukushuka salon

Njengoba isivunguvungu sokushuka sishanela emhlabeni wonke, "ukuba mhlophe" kwakudalauphawu lokucwala ubuhle kancane kancane indawo "i-tanning salon". Lezi zindawo zokucwala izinwele zivame ukuhlinzeka ngemibhede yokushuka, izibani zokushuka, izinkonzo zokufutha ukushukwa kwesikhumba, kanye nohlu lwengculazi yokushukwa kwesikhumba kulabo abathanda isikhumba sabo esinsundu kodwa abangenaso isikhathi noma indawo yokujabulela ilanga ngokwemvelo. Ngokusho kochwepheshe, kunezinto ezimbalwa okufanele uzinake lapho ushukwa e-salon.

Ukuchayeka kokuqala akufanele kuthathe imizuzu engaphezu kweyi-10. Ngokuvamile umphumela wokuqala ngeke ube sobala kakhulu, kodwa hhayi ngenxa yokulangazelela, nokwandisa isikhathi "selanga".

Inombolo "yelanga lokulingisa" akufanele ibe njalo, futhi "ilanga" ngalinye akufanele lihlale isikhathi eside. Uma kungenjalo, kungaholela ekulahlekelweni okukhulu kwamanzi kanye nokulimala kwesikhumba noma ukuguga.

Abantu abangezwani nelanga langempela noma ukukhanya akufanele bathole ukwelashwa kobuhle "kokulingisa ilanga". Uma kungenjalo "ilanga" lizoqhuma, ama-freckles amade, angase abe "ilanga" ngaphandle "kwesikhumba sembali".

"Elanga" elingaphakathi endlini, qaphela ukondleka kwesikhumba kanye nesengezo samanzi. Amazinga okushisa aphezulu angomisa isikhumba kancane, ngakho-ke kubalulekile ukufaka amanzi futhi ugcwalise isikhumba sakho ngemisoco kuyo yonke inqubo "yelanga".


Umshuki ozishumayezayo

Izindaba ezinhle kakhulu kulabo abafuna ukuthola isikhumba se-honey-toned ngaphandle kokungena ngaphansi kwelanga ukuvela kwemikhiqizo yokuzikhipha. imikhiqizo yokuzishukela iqukethe ikhemikhali ebizwa ngokuthi i-NEV, ehlangana namaprotheni esikhumbeni, okusibangela ukuthi sithathe umbala onsundu osheshayo oba mnyama ngokuhamba kwesikhathi. Le khemikhali ayiyona ingozi emzimbeni, futhi ngemva kwezinsuku ezingu-3 kuya kwezingu-7 zokumisa ukusetshenziswa kwemikhiqizo yokushuka, ama-keratinocyte azochitheka kancane kancane njengengxenye yomjikelezo wokukhula kwamangqamuzana noma nge-exfoliator, futhi ithoni yesikhumba izobuyiselwa ngokuzenzakalelayo. Izinhlobo eziningi zezimonyo ezinkulu zinemikhiqizo yokushukwa kwesikhumba, ngokuvamile okokugcoba, izifutho, isisekelo, okhilimu nezimpushana. Amaphuzu alandelayo kufanele aqashelwe lapho usebenzisa le mikhiqizo:

Qiniseka ukuthi ukhetha imikhiqizo eklanyelwe ubuso bakho ngokuqondile, futhi ungalokothi usebenzise i-blanket body tan.

Ukhilimu wokushuka ubuso ugxile emathempelini, ebunzini nasezihlathini. Uma isetshenziswa ebusweni bonke, umphumela uyobe ungezona ezemvelo.

Ngemuva kokushukwa kobuso, umbala wobuso uzovela umnyama kancane, ngakho-ke ngokwakheka kobuso obukhanyayo, kuzothuthukisa umphumela wokushuka kobuso.

Ngokwezeluleko zochwepheshe, ukushuka komzimba wokuzisiza, ukuhambisana namaphuzu alandelayo, kungafinyelela umphumela ophindwe kabili ngesigamu somzamo.

Hlanza umzimba wakho ngeshawa, susa ukwakheka kwesikhumba esifile ngokukhuhla okuthambile, bese ugcine umzimba wakho womile.

Ngaphambi kokufaka umkhiqizo wokushuka, susa bonke ubucwebe, gqoka amagilavu, futhi uyisebenzise ngokunyakaza okuyisiyingi ukusuka endaweni enkulu yomzimba wakho, uqiniseke ukuthi uyigcina ilingana.

Faka isicelo ngeminwe ndawonye ngaphandle kwezikhala, uma umkhiqizo ungelula ukuwusebenzisa ngokulinganayo, ungasebenzisa isiponji se-makeup, ukuze kube lula kakhulu.

Ngemuva kwemizuzu engu-20 yokusetshenziswa, qiniseka ukuthi umkhiqizo uyamuncwa futhi wome kahle ngaphambi kokugqoka.

Zama ukugcina umzimba wakho womile amahora angaba ngu-12 ngemva kokufaka umkhiqizo wokushuka. Ungavumeli umzimba wakho uhlanganyele emisebenzini engase ikubangele ujuluke.

Ngemva kwamahora angu-12, lapho umkhiqizo wokushuka usumunceke ngokugcwele, zihlole ukuze ubone ukuthi akhona yini amabala noma izindawo ezingalingani. Ezindaweni ezingagculisekile ezidinga ukushintshwa umbala, sebenzisa isikhiphi sezimonyo esicwiliswe kujusi kalamula ukuze usisuse.