Muva nje, ingxenye eyaziwa ngokuthi “ithuluzi elimhlophe” -i-kojic acid kuqubule igagasi elisha lomdlandla embonini yezokunakekelwa kwesikhumba. i-kojic acid, njenge-asidi yemvelo yemvelo, idonse ukunaka okukhulu ngenxa yomphumela wayo ohlukile wokuba mhlophe futhi iya ngokuya ithandwa ngabathengi.
Kuyaqondakala ukuthi i-cortisol ithuthukisa ngempumelelo i-pigmentation yesikhumba ngokuvimbela ukwakheka kwe-melanin, okwenza isikhumba sikhanye futhi sithambile. Uma kuqhathaniswa nezithako ezijwayelekile ezimhlophe, i-kojic acid ayikubangeli ukusabela kwezithombe futhi ilungele izinhlobo zesikhumba ezihlukene, iba yisithako senkanyezi emikhiqizweni eminingi ye-skincare.
Ochwepheshe bathi ngaphezu komphumela wayo obalulekile wokuba mhlophe,i-kojic acid powder futhi inemiphumela emihle yokuthambisa kanye ne-antioxidant, engabambezela ngempumelelo inqubo yokuguga yesikhumba futhi isigcine sisemusha futhi siqinile. Ngakho-ke, i-cortisol ithathwa njengesithako esisebenza ngokuningi sokunakekelwa kwesikhumba esifunwa kakhulu ngabathengi.
Emqhudelwaneni wanamuhla okhulayo oshubile emakethe ye-skincare, ukuvela kwe-ketorolac ngokungangabazeki kunikeza abathengi izinketho eziningi futhi kufaka ubungqabavu obusha embonini ye-skincare. Ngikholelwa ukuthi umlingo omhlophe we-ketorolac uzoqhubeka nokuhola umkhuba omusha embonini ye-skincare, ulethe ezinye izimanga nobuhle esikhumbeni.
Umthombo nezici ze-kojic acid
I-Kojic acid eningi iyi-asidi yemvelo yemvelo ekhishwa ikakhulukazi kusikhunta ehlukahlukene, ikakhulukazi ku-Aspergillus ne-Penicillium genera. Lesi sithako satholwa okokuqala embonini yokuphiswa kwerayisi eJapan, futhi kamuva satholakala ukuthi sinomphumela wokuvimbela ukukhiqizwa kwe-melanin. Ngakho-ke, isetshenziswa kakhulu emikhiqizweni emhlophe ne-skincare.
I-Kojic acid inezici ezilandelayo:
(1). Umphumela omhlophe: I-Kojic acid ingavimbela ngempumelelo umsebenzi we-tyrosinase, ngaleyo ndlela inciphise ukukhiqizwa kwe-melanin futhi yenze isikhumba sikhanye futhi sifane.
(2). Izakhiwo ze-Antioxidant: I-Kojic acid inomphumela othile we-antioxidant, osiza ukunciphisa ukulimala kwama-radicals mahhala esikhumbeni futhi kubambezele ukuguga kwesikhumba.
(3). Ukuzinza: Uma kuqhathaniswa nezinye izithako ezimhlophe,99% i-kojic acid powderizinzile ngokwezinga elithile futhi ayithinteki kalula izici zangaphandle ezifana nokukhanya nokushisa, okuholela ekulahlekelweni kokusebenza kahle.
(4). Ukusebenza okubanzi: I-Qu acid inokuvumelana nezimo ezinhle kubantu bezinhlobo ezahlukene zesikhumba futhi akulula ukubangela ukungezwani komzimba.
Umgomo wokuba mhlophe kwe-kojic acid
Umgomo wokuba mhlophe we-Kojic acid ufinyelelwa ngokuyinhloko ngokuvimbela umsebenzi we-tyrosinase. I-Tyrosinase iyi-enzyme eyinhloko ehilelekile ekuhlanganiseni kwe-melanin, ekhuthaza ukuguqulwa kwe-tyrosine ku-dopaquinone, okuyisandulela sokukhiqizwa kwe-melanin. Lapho ukukhiqizwa kwe-melanin kuncipha, ukufakwa kwe-melanin esikhumbeni kuncipha, futhi ithoni yesikhumba ngokwemvelo iba yinto efanayo futhi igqame.
I-Kojic acid ingabopha nge-tyrosinase, ivimbele umsebenzi wayo, futhi ngaleyo ndlela ivimbele inqubo yokwakheka kwe-melanin. Ngale ndlela, i-kojic acid inganciphisa ngempumelelo ukwakheka kwe-melanin, ifinyelele umphumela wokwenza isikhumba sibe mhlophe. Kuyaphawuleka ukuthi i-kojic acid ayishintshi izingulube zemvelo zesikhumba, kodwa ifinyelela umgomo wokuba mhlophe ngokuthinta isizukulwane se-melanin. Ngakho-ke, ukusebenzisa imikhiqizo ye-kojic acid kungasiza ekuthuthukiseni izinkinga zesikhumba ezifana ne-pigmentation nokuba buthuntu, okwenza isikhumba sibonakale sicacile futhi sikhanya.
Umphumela omhlophe we-kojic acid
(1). Ukuvimbela ukukhiqizwa kwe-melanin:I-Kojic Acid Dipalmitate Powder ivimba izinyathelo ezibalulekile endleleni ye-melanin synthesis ngokuvimbela umsebenzi we-tyrosinase, ngaleyo ndlela yehlise ukukhiqizwa kwe-melanin. Lokhu kunciphisa ukufakwa kwe-melanin esikhumbeni futhi kwenza ithoni yesikhumba ilingane futhi ikhanye.
(2). I-Fade pigmentation: I-Kojic acid inganciphisa ngempumelelo umbala, isize ukufiphala kwezinhlobo ezahlukene zombala, njengamabala, amabala elanga, izinduna, njll., okwenza isikhumba sibonakale sicacile futhi singenasici.
(3). Ithoni yesikhumba ekhanyayo: Ngokuvimbela ukukhiqizwa kwe-melanin, i-kojic acid ingathuthukisa inkinga yesikhumba esimnyama, yenze ithoni yesikhumba ikhanye, ibe bushelelezi, futhi icwebezele ngokukhazimula okunempilo.
(4). I-Anti oxidation: I-Kojic acid inezici ezithile zokulwa ne-antioxidant, ezisiza ukunciphisa ama-radicals mahhala, ukunciphisa umonakalo esikhumbeni, ukubambezela inqubo yokuguga kwesikhumba, nokugcina isimo sobusha sesikhumba.
Umphumela we-antioxidant we-kojic acid
I-Kojic acid inomphumela othile wokulwa ne-antioxidant, nakuba isetshenziswa kakhulu emikhiqizweni emhlophe neye-skincare. Umphumela we-Antioxidant ubhekisela emandleni ezinto okunciphisa ama-radicals mahhala, ukunciphisa ukulimala kwe-oxidative kumaseli, nokubambezela inqubo yokuguga.
(1). Ukunciphisa ama-radicals mahhala:I-Kojic acid eningiingasiza ekunciphiseni ama-radicals mahhala, inciphise ukulimala kwe-oxidative kumaseli esikhumba, futhi yehlise izinga lokuguga kwesikhumba.
(2). Ukuvinjelwa kokusabela kwe-oxidative: I-Kojic acid idlala indima ye-antioxidant ngokuvimbela umsebenzi we-oxidase futhi inciphise ukukhiqizwa kokusabela kwe-oxidative.
(3). Ukuvikela isikhumba: Umphumela we-antioxidant we-kojic acid usiza ukuvikela isikhumba ezintweni zangaphandle ezifana nokungcoliswa kwemvelo kanye nemisebe ye-ultraviolet, ukugcina impilo yesikhumba.
Njengesithako esisebenzayo sokwenza mhlophe, i-kojic acid inemiphumela eminingi, ehlanganisa ukwenza mhlophe, ukuthambisa, kanye nemiphumela yokulwa ne-antioxidant, okuyenza ifanelekele ukusetshenziswa abantu bezinhlobo ezahlukene zesikhumba. Lapho ekhetha imikhiqizo ye-koji skincare, umuntu kufanele enze ukukhetha okufanele ngokusekelwe ezidingweni zakhe kanye nohlobo lwesikhumba, futhi ayisebenzise ngokunengqondo ukuze asebenzise imiphumela yayo ngokugcwele, enze isikhumba sikhazimule, futhi sikhiphe ukucwebezela okunempilo nokukhangayo.
Inkampani Xi'an tgybio Biotech Co., Ltdi-kojic acid powder umphakeli, umkhiqizo wethu unokuhlanzeka okuphezulu nenani elifanele, singahlinzeka ngesampula yamahhala futhi sisekele ukuhlolwa komuntu wesithathu, imboni yethu futhi ingahlinzeka ngesevisi ye-OEM/ODM One-stop, sinethimba lochwepheshe elizokusiza ukuklama ukupakisha namalebula. Uma ufuna ukufunda okwengeziwe, ungathumela i-imeyili ku-rebebcca@tgybio.com noma ku-WhatsAPP +86 18802962783.
Isikhathi sokuthumela: Feb-28-2024
