Alpha arbutin ndi mankhwala omwe amapezeka mwachilengedwe muzomera zina, makamaka mumitengo ya bearberry, cranberries, blueberries, ndi bowa wina. Ndiwochokera ku hydroquinone, mankhwala omwe amadziwika kuti amawunikira khungu. Alpha arbutin amagwiritsidwa ntchito posamalira khungu chifukwa cha kuthekera kwake kuwunikira khungu ndikuchepetsa mawonekedwe amdima kapena hyperpigmentation.
Alpha Arbutin ndi chida chodziwika bwino chosamalira khungu poyang'ana hyperpigmentation chifukwa champhamvu koma yodekha yoyera. Mfundo zazikuluzikulu za Alpha Arbutin zafotokozedwa pansipa.
Kuwala Khungu
Alpha arbutin amakhulupirira kuti imalepheretsa tyrosinase, puloteni yomwe imapangidwa ndi melanin, pigment yomwe imayambitsa khungu. Poletsa enzyme iyi, alpha arbutin imatha kuthandizira kuchepetsa kupanga melanin ndikuwunikira khungu.
Chithandizo cha Hyperpigmentation
Kuthekera kwake kusokoneza kupanga melanin kumapangitsa kuti ikhale yodziwika bwino pazinthu zosamalira khungu zomwe zimayang'ana zovuta za hyperpigmentation, monga mawanga akuda, melasma, kapena mawanga azaka. Kuwongolera kapangidwe ka melanin, kumathandizira kutulutsa khungu.
Kukhazikika ndi Chitetezo
Alpha arbutin imadziwika kuti ndi njira yokhazikika komanso yotetezeka kuzinthu zina zowunikira khungu, makamaka hydroquinone, yomwe nthawi zina imayambitsa kupsa mtima kapena kukhumudwa mwa anthu omwe ali ndi chidwi.
Oyenera Mitundu Yosiyanasiyana Ya Khungu
Alpha Arbutin samayeretsa khungu, koma amachepetsa kuchuluka kwa pigmentation. Chifukwa chake, zitha kukhala zopindulitsa kwa anthu amitundu yonse omwe akufuna kuthana ndi madera ena osinthika.
Zotsatira Zapang'onopang'ono
Ndikofunikira kudziwa kuti zotsatira za alpha arbutin pakhungu zitha kutenga nthawi kuti ziwonekere, ndipo kugwiritsa ntchito mosadukiza pakadutsa milungu kapena miyezi kungakhale kofunikira kuti muwone zotsatira zomwe mukufuna.
Kuphatikiza ndi Zosakaniza Zina
Alpha arbutin nthawi zambiri amapangidwa pamodzi ndi zinthu zina monga vitamini C, niacinamide, kapena zinthu zina zowunikira khungu kuti zithandizire kugwira ntchito kwake.
Malingaliro Oyang'anira
Malamulo okhudzana ndi alpha arbutin muzinthu zosamalira khungu amatha kusiyanasiyana m'magawo osiyanasiyana chifukwa cha nkhawa za kusinthika kwake kukhala hydroquinone, makamaka m'malo okwera kwambiri kapena pamikhalidwe inayake. Mayiko ambiri ali ndi malangizo kapena zoletsa pakugwiritsa ntchito mankhwala osamalira khungu.
Alpha Arbutin amakonza zowonongeka za UV pakhungu ndikubwezeretsanso kumveka bwino. Ndi mphamvu yabwino yokhazikika komanso kulowa mkati, imateteza khungu ku kuwala kwa UV kwa nthawi yayitali ndikulowa mkati mwa khungu kuletsa kupanga melanin komwe kumayendetsedwa ndi kuwala kwa UV.
Alpha Arbutin ndiye crystallization yaukadaulo wapamwamba. Simaphwanyidwa mosavuta ndi enzyme ya beta-glucosidase pamwamba pa khungu, ndipo imakhala yothandiza kwambiri kuwirikiza ka 10 kuposa beta-arbutin yam'mbuyomu. Imakhala mu ngodya iliyonse ya khungu kwa nthawi yaitali ndipo imateteza khungu kuti lisawonongeke.
Melanin ndi chifukwa cha khungu losalala. alpha-Arbutin imalowa mwachangu pakhungu ndikulepheretsa ntchito ya tyrosinase m'maselo amtundu wa pigment omwe amapezeka mkati mwa stratum corneum. Zimapanganso mphamvu ziwiri pamwamba pa khungu, zomwe zimalepheretsa kupanga melanin.
Monga momwe zilili ndi mankhwala aliwonse osamalira khungu, ndikofunikira kugwiritsa ntchito mankhwala omwe ali ndi alpha arbutin monga mwalangizidwa ndikufunsana ndi dermatologist ngati muli ndi vuto kapena vuto linalake la khungu.
Nthawi yotumiza: Dec-12-2023
