m'dziko la chisamaliro cha khungu, pali zosakaniza zambiri zomwe zimati zili nazowhitening katundu.Zosakaniza ziwiri zodziwika zomwe zimawoneka pafupipafupi m'gululi ndiasidi kojicndikojic acid dipalmitate . Zosakaniza ziwirizi zimapezeka kawirikawiri muzowonjezera zodzikongoletsera ndipo zimadziwika chifukwa cha mphamvu zawo pochepetsa mawanga amdima ndi hyperpigmentation. Komabe, pali kusiyana kwakukulu pakati pa zinthu ziwiri zomwe zingakhudze kwambiri ntchito yawo yonse. Tiyeni tiwone bwinobwino kojic acid ndi kojic acid dipalmitate.

Kojic acid ndi chinthu chachilengedwe chochokera ku mafangasi ena ndipo amadziwika kuti amayeretsa khungu. Zimagwira ntchito poletsa kupanga melanin, pigment yomwe imapatsa khungu lathu mtundu wake. Mwa kulepheretsa kupanga melanin, kojic acid ingathandize kuchepetsa mawanga akuda, kuchepetsa maonekedwe a ziphuphu zakumaso, ngakhale khungu. Kojic acid ndi yapadera chifukwa imakhala ndi pH ya alkaline, yomwe imapangitsa kuti kojic acid ikhale yosakhazikika komanso kuti iwonongeke ikakhudzidwa ndi kutentha, kuwala, ndi mpweya. Izi zikutanthauza kuti zinthu zomwe zili ndi kojic acid zimatha kukhala ndi shelufu yayifupi ndipo zimafunikira kulongedza mwapadera kuti zisungike bwino.

Kojic acid dipalmitate, kumbali ina, ndi mtundu wokhazikika wa kojic acid. Amapangidwa kuchokera ku kojic acid pamodzi ndi palmitic acid, mafuta opangidwa kuchokera ku mafuta a kanjedza. Kuphatikizana kumeneku sikumangowonjezera kukhazikika kwa zinthuzo, komanso kumapangitsa kuti mafuta asungunuke, kuti zikhale zosavuta kupanga zinthu zosamalira khungu. Kojic acid dipalmitate ili ndi zotsatira zoyera zofanana ndi kojic acid, koma kukhazikika kwake kumalola kuti igwiritsidwe ntchito muzodzoladzola zosiyanasiyana, kuphatikizapo mafuta odzola, mafuta odzola, ma seramu, ngakhale zodzoladzola. Kuonjezera apo, kojic acid dipalmitate simamva bwino kwambiri kuposa kojic acid, zomwe zimapangitsa kukhala chisankho choyenera kwa anthu omwe ali ndi khungu lovuta.

Mukasankha pakati pa kojic acid ndi kojic acid dipalmitate, pamapeto pake zimatengera zosowa zanu komanso zomwe mumakonda. Ngati mukuyang'ana chopangira choyera choyera ndikukonda zinthu zokhala ndi shelufu yayifupi, kojic acid ikhoza kukhala chisankho chabwinoko. Komabe, ngati mumayamikira kukhazikika ndi kusinthasintha pazochitika zanu zosamalira khungu ndipo mukufuna kusangalala ndi ubwino wa kojic acid popanda zovuta zake, ndiye kuti kojic acid dipalmitate ikhoza kukhala chisankho chabwino kwa inu.

Pomaliza, kojic acid ndi kojic acid dipalmitate ndizofunikira zopangira zosamalira khungu zomwe zimakhala ndi zoyera. Ngakhale kuti kojic acid imadziwika chifukwa cha chilengedwe chake choyera komanso chogwira mtima, sichikhazikika komanso chimakhala ndi nthawi yayitali kuposa kojic acid dipalmitate. Komano, Kojic acid dipalmitate imapereka phindu lofanana ndi kojic acid koma ndi kukhazikika kwakukulu komanso kusinthasintha muzopanga zodzikongoletsera. Pamapeto pake, zosowa zanu zapakhungu ndi zomwe mumakonda ziyenera kuganiziridwa posankha pakati pa zinthu ziwirizi. Chifukwa chake pitilizani kuyang'ana dziko la chisamaliro cha khungu ndikupeza mankhwala abwino kwambiri okuthandizani kuti mukhale ndi khungu lowala komanso lowoneka bwino.