Bakuchiol, ibintu bisanzwe bikomoka ku gihingwa cya Psoralea, bitera impinduramatwara ituje mu nganda zubwiza n’inyungu zayo zita ku ruhu. Nkumusemburo usanzwe wa retinol, psoralen ntabwo iragwa gusa ibyiza byibintu gakondo birwanya gusaza, ahubwo binashiraho ibihe bishya byo kwita kuburuhu rwibimera nibiranga byoroheje.
1 、 Bakuchiol: gutondeka neza ibidukikije n'ikoranabuhanga
Bakuchiol ni uruganda rusanzwe rukurwa mu mbuto z’ibinyamisogwe Psoralea corylifolia. Iki gihingwa kimaze imyaka ibihumbi gikoreshwa mu buvuzi gakondo bw’Abashinwa, cyane cyane mu kuvura indwara z’uruhu no guteza imbere gukira ibikomere. Iterambere ryikoranabuhanga rigezweho rifasha abahanga gukuramo psoralenone yuzuye-isukuye muri Fructus Psorale, ifite imiterere ya molekile isa na retinol ariko uburyo bworoshye bwibikorwa.
Kubijyanye nimiterere yimiti, psoralen nikintu cya monoterpenoid fenolike igizwe na molekile idasanzwe. Iyi miterere igushoboza kwigana ibikorwa bya retinol, gukora reseptors yihariye mungirangingo zuruhu, guteza imbere umusaruro wa kolagen, mugihe bidatera igisubizo gisanzwe cya retinol gakondo.
2 benefits Ibyiza byinshi byo kuvura uruhu
Ingaruka zidasanzwe za psoralen nuburyo bwiza cyane bwo kurwanya gusaza. Ubuvuzi bwa Clinical bwerekanye ko nyuma yibyumweru 12 bikomeje gukoresha ibicuruzwa bivura uruhu birimo psoralen, imirongo myiza yimisatsi hamwe niminkanyari bigabanuka cyane, kandi ubworoherane bwuruhu bwateye imbere cyane. Uburyo bwibikorwa bukubiyemo guteza imbere synthesis ya kolagen na elastine, ikabuza ibikorwa bya matrix metalloproteinase (MMPs), bityo bikadindiza inzira yo gusaza kwuruhu.
Kubijyanye na antioxydeant, psoralen yerekana imbaraga zubusa za radical scavenging. Igikorwa cya antioxydeant cyikubye inshuro 2,5 vitamine C, ishobora guhagarika neza imbaraga za okiside iterwa n’umuvuduko w’ibidukikije kandi ikarinda ingirangingo z’uruhu kwangirika. Hagati aho, psoralen ifite kandi imiti igabanya ubukana, ishobora kugabanya umutuku wuruhu, kubyimba, no kurakara, bigatuma bikwiranye cyane nabantu bafite uruhu rworoshye.
Kubibazo bya pigmentation, psoralen ibuza ibikorwa bya tyrosinase kandi igabanya umusaruro wa melanin, bityo ikagera kumubiri umwe. Ugereranije na hydroquinone gakondo yera, psoralen irashyuha kandi itekanye, bigatuma ikoreshwa igihe kirekire.
3 、 Ibyifuzo byo gusaba hamwe nigihe kizaza
Mu rwego rwo kwisiga, psoralen yakoreshejwe cyane muri essence, cream cream, cream eye nibindi bicuruzwa byita kuruhu. Ingaruka zayo hamwe nibintu nka vitamine C na niacinamide itanga uburyo bushya bwo guhanga udushya. Amavuriro yerekana ko nyuma yo gukoresha ibicuruzwa birimo 1% psoralen mu byumweru 8, 88% byabakoresha bavuze ko hari byinshi byahinduye muburyo bwuruhu.
Mu rwego rwubuvuzi, psoralen yerekanye uburyo bwagutse bwo gusaba. Ubushakashatsi bwerekanye ko bufite ibikorwa bitandukanye by’ibinyabuzima nka antibacterial, antiviral, na anti-tumor, kandi bifite agaciro gashoboka mu kuvura indwara zuruhu nka psoriasis na eczema. Kugeza ubu, imiti myinshi igezweho ishingiye kuri psoralen yinjiye murwego rwo kugerageza.
Hamwe nogukenera kwinshi kubaguzi kubintu bisanzwe, umutekano, nibikorwa byiza, ibyifuzo byisoko rya psoralen ni binini cyane. Biteganijwe ko mu 2025, ingano y’isoko rya psoralen ku isi izagera kuri miliyoni 500 z’amadolari y’Amerika, hamwe n’ubwiyongere bw’umwaka buri hejuru ya 15%. Mu bihe biri imbere, hamwe no guteza imbere ikoranabuhanga ryo gukuramo no gukora ubushakashatsi bwimbitse ku buryo bwo gukora, psoralen nta gushidikanya ko izagira agaciro gakomeye mu bijyanye no kuvura uruhu n’ubuvuzi.
Kugaragara kwa psoralen ntabwo byazanye gusa impinduka zimpinduramatwara mu nganda zita ku ruhu, ahubwo byanatanze amahitamo meza kubaguzi ba kijyambere bakurikirana ibidukikije, umutekano, no gukora neza. Ibi bintu bisanzwe, biva mubwenge bwa kera kandi binonosowe nubuhanga bugezweho, byandika igice gishya mubuvuzi bushingiye ku ruhu.
Igihe cyo kohereza: Gashyantare-24-2025
