Namuhla sizobhekisisa esinye sezithako eziyinhloko zezimonyo ngo-2023: i-retinol, eyaziwa nangokuthi i-vitamin A alcohol, eyisithako esibalulekile sezimonyo. Inemiphumela eminingi, ikakhulukazi imiphumela ebalulekile ekulweni nokuguga nokulungiswa kwesikhumba.
Imiphumela eyinhloko ye-retinol ihlanganisa:
1, Thuthukisa ukwenziwa kabusha kweseli
I-Retinol ingashukumisa ukuhlukana kwamangqamuzana esikhumba, ikhuthaze ukuvuselelwa kwamangqamuzana, futhi yenze isikhumba sibe sisha futhi sibe nempilo. Kungasiza futhi ukugcina umsebenzi wokuvimbela wemvelo wesikhumba, ukuvimbela ukulahlekelwa kwamanzi, nokuthuthukisa ukuthungwa nokucwebezela kwesikhumba.
2,Yehlisa ukubukeka kwemibimbi nemigqa emihle
I-Retinol ingakhuthaza ukwakheka kwe-collagen, ithuthukise ukunwebeka nokuqina kwesikhumba, futhi inciphise ukubukeka kwemibimbi nemigqa emihle. Kungavimbela futhi ukufakwa kwe-melanin, amabala afiphele kanye nobuthuntu, futhi kuthuthukise ukugqama kwesikhumba.
3, Lawula ukukhishwa kwamafutha esikhumba
I-Retinol ingakwazi ukulawula ukukhishwa kwamafutha esikhumbeni, ivimbele izinduna kanye nezinduna ezibangelwa ukukhiqizwa kwamafutha ngokweqile, futhi inciphise ama-pores, ithuthukise ukuthungwa nokushelela kwesikhumba.
Kube kanjaningempumelelo?
Umgomo wesenzo se-retinol ukusebenzisa umphumela wawo ngokubopha kuma-receptors endaweni yeseli. I-Retinol ingabopha kuma-receptors ku-nucleus, ilawule ukuvezwa kofuzo lokulawula, futhi ikhuthaze ukuhlukaniswa kwamaseli nokulungisa. Ngasikhathi sinye, i-retinol ingaphinda ivimbele umsebenzi we-tyrosinase, inciphise ukwakheka kwe-melanin, futhi ngaleyo ndlela inciphise umbala nokuba mnyama.
Kumele kuqashelwe ukuthi nakuba i-retinol inemiphumela eminingi emihle kakhulu kuzimonyo, futhi inezinga elithile lokucasuka. Ngakho-ke, lapho ukhetha imikhiqizo ye-retinol, kubalulekile ukukhetha ifomula efanele kanye nendlela yokusetshenziswa ngokusekelwe kohlobo lwesikhumba sakho nenkinga, ukuze ugweme ukucasuka okungadingekile noma ukungezwani komzimba.
Isikhathi sokuthumela: May-15-2023