Zotsatira ndi mfundo za retinol

Lero tiwona mwatsatanetsatane chimodzi mwazinthu zazikulu zopangira zodzoladzola mu 2023: retinol, yomwe imadziwikanso kuti vitamini A mowa, yomwe ndi yofunika kwambiri pazodzikongoletsera. Zili ndi zotsatira zambiri, makamaka zotsatira zotsutsana ndi ukalamba ndi kukonza khungu.

Zotsatira zazikulu za retinol ndi izi:

1, Limbikitsani kusinthika kwa ma cell

Retinol imatha kulimbikitsa kugawanika kwa maselo a khungu, kulimbikitsa kusinthika kwa maselo, ndikupanga khungu kukhala laling'ono komanso lathanzi. Zingathandizenso kuti khungu likhale lotchinga bwino, kuteteza madzi kutayika, komanso kusintha maonekedwe ndi kukongola kwa khungu.

2,Chepetsani mawonekedwe a makwinya ndi mizere yabwino

Retinol imatha kulimbikitsa kaphatikizidwe ka collagen, kumapangitsa kuti khungu likhale lolimba komanso kulimba, komanso kuchepetsa mawonekedwe a makwinya ndi mizere yabwino. Zitha kuletsanso kuyika kwa melanin, mawanga ang'onoting'ono komanso kusawoneka bwino, komanso kuwongolera khungu.

3, Sinthani katulutsidwe ka mafuta pakhungu

Retinol imatha kuwongolera katulutsidwe ka mafuta pakhungu, kupewa ziphuphu ndi ziphuphu zomwe zimayambitsidwa ndi kupanga mafuta ochulukirapo, komanso kufooketsa pores, kukonza mawonekedwe ndi kusalala kwa khungu.

Zikukhala bwanjiogwira?

Mfundo ya zochita za retinol ndikuwonetsa zotsatira zake pomanga ma receptor pa cell. Retinol imatha kumangirira ku zolandilira mu nyukiliyasi, kuwongolera mafotokozedwe a jini yowongolera, ndikulimbikitsa kugawanika kwa maselo ndi kukonza. Panthawi imodzimodziyo, retinol imathanso kulepheretsa ntchito ya tyrosinase, kuchepetsa kaphatikizidwe ka melanin, motero kuchepetsa pigmentation ndi mdima.

Dziwani kuti ngakhale retinol ali ndi zotsatira zabwino kwambiri mu zodzoladzola, imakhalanso ndi mlingo wina wa mkwiyo. Choncho, posankha mankhwala a retinol, m'pofunika kusankha njira yoyenera ndi njira yogwiritsira ntchito kutengera mtundu wa khungu lanu ndi vuto lanu, kuti mupewe kupsa mtima kosafunikira kapena ziwengo.