Chotsani kusamvetsetsana pankhani ya zodzoladzola zokhala ndi VC

Vitamini C(VC) ndi chinthu chodziwika bwino choyeretsa khungu mu zodzoladzola, koma pali mphekesera zoti kugwiritsa ntchito zodzoladzola zokhala ndi VC masana sikungolepheretsa kuyeretsa khungu, komanso kudzadetsa khungu; anthu ena akuda nkhawa kuti kugwiritsa ntchito zinthu zosamalira khungu zokhala ndi VC ndi nicotinamide nthawi imodzi kungayambitse ziwengo. Kugwiritsa ntchito zodzoladzola zokhala ndi VC kwa nthawi yayitali kudzapangitsa khungu kukhala lopyapyala. Ndipotu, zonsezi ndi kusamvetsetsana pankhani ya zodzoladzola zokhala ndi VC.

Bodza 1: Kugwiritsa ntchito masana kudzadetsa khungu lanu

VC, yomwe imadziwikanso kuti L-ascorbic acid, ndi antioxidant yachilengedwe yomwe ingagwiritsidwe ntchito pochiza ndikuletsa kutentha kwa khungu. Mu zodzoladzola, VC imatha kuchepetsa kupanga melanin monga dopaquinone mwa kuyanjana ndi ma ayoni amkuwa pamalo omwe tyrosinase imagwira ntchito, motero imasokoneza kupanga melanin ndikukwaniritsa zotsatira zoyera ndikuchotsa madontho.

Kupangidwa kwa melanin kumakhudzana ndi machitidwe a okosijeni. Monga antioxidant wamba,VCimatha kuletsa kupangika kwa okosijeni, kupanga mawonekedwe oyera, kuwonjezera mphamvu zokonzanso ndi kukonzanso khungu, kuchedwetsa ukalamba, komanso kuchepetsa kuwonongeka kwa ultraviolet pakhungu. VC ndi yosakhazikika ndipo imapangika mosavuta mumlengalenga ndipo imataya mphamvu yake yoteteza ku ma antioxidants. Miyezo ya ultraviolet imathandizira njira yopangira okosijeni. Chifukwa chake, tikulimbikitsidwa kugwiritsa ntchitoZodzoladzola zokhala ndi VCUsiku kapena kutali ndi kuwala. Ngakhale kugwiritsa ntchito zodzoladzola zokhala ndi VC masana sikungapangitse zotsatira zabwino, sizingapangitse khungu kukhala lakuda. Ngati mugwiritsa ntchito zodzoladzola zokhala ndi VC masana, muyenera kudziteteza ku dzuwa, monga kuvala zovala za manja aatali, chipewa, ndi ambulera. Magwero opangira kuwala monga nyali zowala, nyali zowala, ndi nyali za LED, mosiyana ndi kuwala kwa ultraviolet, sizikhudza VC, kotero palibe chifukwa chodera nkhawa ndi kuwala komwe kumatulutsidwa ndi zowonetsera za mafoni zomwe zimakhudza kugwira ntchito kwa zodzoladzola zokhala ndi VC.

Bodza Lachiwiri: Kugwiritsa ntchito nthawi yayitali kungapangitse khungu kukhala lopyapyala

Zimene nthawi zambiri timazitcha“kuchepetsa khungu"kwenikweni ndi kuchepa kwa stratum corneum. Chifukwa chachikulu cha kuchepa kwa stratum corneum ndichakuti maselo omwe ali mu basal layer amawonongeka ndipo sangathe kugawa ndi kuberekana bwino, ndipo kayendedwe koyambirira ka kagayidwe kachakudya kamawonongeka.

Ngakhale kuti VC ndi acid, kuchuluka kwa VC mu zodzoladzola sikokwanira kuvulaza khungu. VC siimapangitsa kuti stratum corneum ikhale yopyapyala, koma anthu omwe ali ndi stratum corneum yopyapyala nthawi zambiri amakhala ndi khungu lofewa kwambiri. Chifukwa chake, mukamagwiritsa ntchito mankhwala oyeretsera omwe ali ndi VC, muyenera kuyesa kaye pamalo monga kumbuyo kwa makutu kuti muwone ngati pali ziwengo zilizonse.

Zodzoladzolaziyenera kugwiritsidwa ntchito pang'onopang'ono. Ngati muzigwiritsa ntchito mopitirira muyeso pofuna kuyeretsa khungu, nthawi zambiri mumataya zambiri kuposa zomwe mumapeza. Ponena za VC, kufunika ndi kuyamwa kwa VC m'thupi la munthu ndizochepa. VC yomwe imaposa ziwalo zofunika za thupi la munthu sidzangoyamwa kokha, komanso ingayambitse kutsegula m'mimba mosavuta komanso kusokoneza ntchito yotseka magazi. Chifukwa chake, zodzoladzola zokhala ndi VC siziyenera kugwiritsidwa ntchito mopitirira muyeso.