Njengabathengi, sivame ukuhlangana nesithakoi-bronopolezisohlwini lwamalebula ezimonyo nemikhiqizo ye-skincare.Lokhu okuthunyelwe kwebhulogi kuhlose ukucacisa isimo sokuphepha nesokulawula se-bronopol, ukuqinisekisa ukuthi abathengi bazi kahle ngemikhiqizo abayisebenzisayo.Sizophenya ocwaningweni oluhlukahlukene olwenziwe emiphumeleni yezempilo engaba khona ye-bronopol, amazinga ayo avumelekile okusetshenziswa, nemithetho yomhlaba wonke ehambisana nokusetshenziswa kwayo ekwenziweni kwezimonyo nokunakekelwa kwesikhumba.Ngokuqonda ukuphepha kanye nesimo sokulawula se-bronopol, abathengi bangenza izinqumo ezinolwazi mayelana nemikhiqizo abayithengayo nabayisebenzisayo esikhumbeni sabo.
I-Bronopol, eyaziwa nangokuthi igama layo lamakhemikhali i-CAS:52-51-7, iyisilondolozi esisetshenziswa kakhulu emikhiqizweni yezimonyo neyesikhumba.Isebenza ngempumelelo ekuvimbeleni ukukhula kwamagciwane, isikhunta, nemvubelo, ngaleyo ndlela yandise impilo yeshalofu yale mikhiqizo.Kodwa-ke, kuphakanyiswe ukukhathazeka mayelana nokuphepha kwe-bronopol ngenxa yemiphumela yayo yezempilo engaba khona.
Ucwaningo oluningana lwenziwe ukuhlola ukuphepha kwei-bronopol.Lezi zifundo zigxile emandleni aso okubangela ukucasuka kwesikhumba kanye nokuzwela, kanye namandla aso okusebenza njengesivamisi sokuphefumula.Imiphumela yalolu cwaningo ixutshiwe, okunye okubonisa ubungozi obuncane bokucasuka kwesikhumba kanye nokuzwela, kuyilapho abanye bephakamisa amandla okuzwela ukuphefumula.
Ukuphendula lokhu kukhathazeka, izinhlangano ezilawulayo ezehlukene zisungule amazinga avumelekile okusetshenziswa kwe-bronopol emikhiqizweni yezimonyo neye-skincare.Isibonelo, i-European Union's Cosmetics Regulation isetha ukugxila okuphezulu okungu-0.1% ku-bronopol emikhiqizweni yekhefu kanye no-0.5% emikhiqizweni yokuwasha.Ngokufanayo, i-US Food and Drug Administration ivumela ukuhlushwa okuphezulu kwe-0.1% ye-bronopol emikhiqizweni yezimonyo.
Ngaphezu kwalokho, imithetho yomhlaba wonke ephathelene nokusetshenziswa kwei-bronopolekwenziweni kwezimonyo kanye ne-skincare kuyahlukahluka.Kwamanye amazwe, njenge-Japan, i-bronopol ayivunyelwe ukusetshenziswa emikhiqizweni yezimonyo.Amanye amazwe, njenge-Australia, anemikhawulo ebekiwe yokuqinisekisa ukusetshenziswa kwayo ngokuphephile.Kubalulekile ukuthi abathengi bayiqaphele le mithetho ukuze baqinisekise ukuthi imikhiqizo abayithengayo ihambisana nezindinganiso zokuphepha ezidingekayo.
Naphezu kokukhathazeka okuphathelene nokuphepha kwe-bronopol, kubalulekile ukuqaphela ukuthi lesi silondolozi sisetshenziswe iminyaka eminingi ngaphandle kwemiphumela emibi ebikiwe ebalulekile.Uma isetshenziswa ngaphakathi kwemikhawulo evunyelwe futhi ngokuhambisana nezidingo zokulawula, ubungozi bokuthola imiphumela emibi yezempilo evela ku-bronopol buncane.
Ekuphetheni,i-bronopolisilondolozi esivame ukutholakala kuzimonyo kanye nemikhiqizo ye-skincare.Nakuba kuphakanyiswe ukukhathazeka ngokuphepha kwayo, kuye kwenziwa ucwaningo olunzulu ukuze kuhlolwe imiphumela yayo yezempilo engaba khona.Izindikimba ezilawulayo zisungule amazinga okusetshenziswa avumelekile ukuze kuqinisekiswe ukusetshenziswa kwayo okuphephile.Imithetho yomhlaba wonke ezungeza ukusetshenziswa kwayo ekwenziweni kwezimonyo kanye ne-skincare iyahlukahluka.Ngokwaziswa kahle mayelana nokuphepha nesimo sokulawula se-bronopol, abathengi bangenza izinqumo ezinolwazi mayelana nemikhiqizo abayisebenzisayo.Kubalulekile ukuthi uhlale ufunda amalebula omkhiqizo futhi uthobelane nemihlahlandlela yokusetshenziswa enconyiwe ukuze unciphise noma yiziphi izingcuphe ezingaba khona ezihlobene nokusetshenziswa kwe-bronopol.
Isikhathi sokuthumela: Nov-07-2023