Inkanyezi yokunakekelwa okushelelayo kusukela ekuqaleni kwawo-2000, ukuqondisa kwe-Brazilian kunabalandeli abaningi abanezinwele ezihlubukayo. Uma ukujezisa kwakho kuwukufiphaza, manje sesiyazi ukuthi lokhu kwelashwa akunangozi ngokuphelele ... Iquketheni? Yiziphi izingozi zezinwele kodwa nasempilweni?

Ukuqondisa kwe-Brazilian kuyindlela yokunakekela izinwele yochwepheshe, okuthi njengoba igama layo lisikisela ukuthi ivela ngqo eBrazil. Ebizwa nangokuthi i-keratin smoothing, ihlanganisa ukujova uketshezi olusekelwe ku-keratin egxilile ngaphakathi kwezinwele, ngemva kokuvula isikali ngaphambili. Khona-ke, lezi zikali zivaliwe ngesikhathi sesinyathelo sokushelela ngamapuleti okushisa. I-keratin esetshenziswa e-Brazilian smoothing ingatholakala kumaprotheni emvelaphi yemifino (ubhontshisi wesoya noma ukolweni) noma isilwane (kusuka ezimpapheni, ezimpondweni, ezinselweni). , izinwele zezilwane eziningi). Ngemva kwalokhu kwelashwa, izinwele zombili zibushelelezi kodwa futhi ziguquguquka ngokwengeziwe, zicwebezela, zinamandla futhi zinesiyalo, yingakho impumelelo yazo.

Ukuqondisa kwe-Brazilian kwenzeka ngezinyathelo ezi-3:

• isinyathelo sokugcina: izinwele ziqondiswe i-strand nge-strand usebenzisa amapuleti okushisa ku-230 ° C, okwenza kube nokwenzeka ukuvala izikali nokugqoka izinwele. Lokhu kwelashwa kungathatha phakathi kwamahora angu-2:30 nangama-5 kuye ngokuqina nobude bezinwele;
• okokuqala, izinwele zigezwa ngokucophelela kusetshenziswa okuthiwa i-shampoo yokucacisa, ku-pH eyisisekelo, evula isikali ukuze ilungiselele ukuthola ukwelashwa okusekelwe ku-keratin;
• ke, umkhiqizo obushelelezi usetshenziswa ezinweleni ezimanzi, i-strand by strand, ngaphandle kokuthinta impande futhi isakazwa ngokufanayo phezu kobude bonke bezinwele. Umkhiqizo kufanele uhlale futhi usebenze i-¼ yehora ngaphansi kwesivalo sokushisisa, ngaphambi kokumisa izinwele.

Umkhiqizo osetshenziselwa ukuqondisa eBrazil uqukethe - ngaphezu kwe-keratin eyenza uphumelele - i-formalin, eyaziwa nangokuthi i-formaldehyde. Nguye obhekele ukwelashwa okubushelelezi kepha futhi nguyena odala impikiswano. I-Formalin ngokuhamba kwesikhathi ingabangela ukuguqulwa kwesigqoko sezinwele kanye nokwanda kokulahlekelwa izinwele.

Okunye okukhathazayo: isinyathelo sokugcina, esihlanganisa ukuqondisa izinwele ngamapuleti okushisa afinyelela izinga lokushisa elingu-230 degrees Celsius, singalimaza izinwele ezinhle, ezibuthakathaka, ezinemibala noma ezixutshwe.

Ngaphezu kwalokho, ngokuya ngama-salon okwenza izinwele, ingxube esetshenziswa e-Brazilian straightening ingaba ne-silicone kanye / noma upharafini. Lezi zinto ezimbili ezibonakalayo zinika izinwele umbono ongeyena wezempilo, kepha uma uziqhuba uziminyanisa futhi unciphise ukukhanya kwazo.

Okokugcina, ngemuva kokuqondisa kweBrazil, kubalulekile ukusebenzisa ama-shampoos angenayo i-sulfate ukuze kuqinisekiswe impilo ende yokushelela, kodwa futhi ngaphezu kwakho konke ukulondoloza ikhwalithi yezinwele.

Inkinga: uma lesi sinyathelo sangemva kokwelashwa singanakwa - okuvame ukwenzeka ngenxa yokuthi le mikhiqizo ayitholakali kodwa futhi ibiza kakhulu - ingozi iwukuqhubeka nokwenza buthaka izinwele eziyingozi kakhulu, zome futhi ziwe kakhulu.

Ngaphandle kwenkinga yokuphindaphindwa kokulungiswa kweBrazil ngekhwalithi yezinwele, enye ibucayi kakhulu: imiphumela ye-formaldehyde kwezempilo.

I-formalin equkethwe emikhiqizweni yokuqondisa ye-Brazilian ihlukaniswe kusukela ngo-2005 yi-WHO njengento ebangela umdlavuza futhi eyingozi. Ngokusho kwe-Brazilian Health Security Agency (ANVISA), izingozi ezihlobene nokusetshenziswa kwe-formalin zingokoqobo kakhulu futhi zingasukela esikhumbeni sokungezwani nesikhumba, kuya ekuphazamisekeni kokuphefumula ngengozi eyengeziwe yomdlavuza womphimbo ezigulini. abalungisi bezinwele embukisweni. Ngenxa yalezi zizathu, i-keratin esetshenziselwa ukushelela akufanele ibe ngu-0,2% we-formaldehyde.

Empeleni, leli zinga ngokuvamile alihlonishwa futhi eminye imikhiqizo iqukethe okuningi.

Ucwaningo lwaseJalimane olwenziwa ngo-2013 lwahlaziya ngokuphawulekayo imikhiqizo embalwa yokuqondisa yaseBrazil, futhi lwembula ukuthi iningi layo liqukethe okuqukethwe kwe-formaldehyde okuphakathi kuka-1,46% nokufika ku-5,83%! Amanani aphezulu kakhulu kunezincomo zezempilo.

Ngenxa ye-formalin equkethe, ngokuvamile ngaphezu kwezindinganiso zaseYurophu, ukushelela kwe-Brazilian akukhuthazwa kakhulu kwabesifazane abakhulelwe. Lokhu okubangela umdlavuza ngempela kusolwa ukuthi, ngemithamo ephezulu, kubangela ukukhubazeka kwengane.

Akukho futhi ukushelela kwe-Brazilian kwezingane, isimiso sayo sokuphefumula esingavuthwanga esibenza zizwele kakhudlwana ezintweni ezinobuthi.

Abantu abane-asthma kanye ne-allergies kufanele futhi bagweme lolu hlobo lokunakekelwa njalo.