Kusiyana pakati pa α-arbutin ndi β-arbutin

α-arbutinNdipo β-Arbutin ndi mitundu iwiri yofananira yofananira yomwe nthawi zambiri imagwiritsidwa ntchito ku skincaread zinthu zawo zopepuka komanso zowala. Pomwe amagawana kapangidwe kake komanso kachitidwe kachitikira, pali kusiyana kobisika pakati pa ziwiri zomwe zingakhudze momwe amachitira mphamvu komanso zotsatira zoyipa.

Zojambula, zonse ziwiri ndi βbutin ndi βbutin ndi glycosin wa hydroquinone, zomwe zikutanthauza kuti ali ndi molekyulu ya glucose yolumikizidwa ndi molekyulu ya hydroquinne. Kufananira kumeneku kumapangitsa kuti zinthu zonse ziwiri zilepheretse ubweya wa enzyme, womwe umachita nawo melanjin. Poletsa Tyrissinase, mankhwalawa amatha kuthandiza kuchepetsa kupanga melalanin, zomwe zimapangitsa kuti khungu liziwala.

Kusiyana kwakukulu pakati pa α-arbutin ndi β-arbutin kuli m'malo mwa Glucosidic mgwirizano pakati pa glucose ndi ma hydroquinone ozungulira:

α-arbutin: mu α-arbutin, glycosiidic imalumikizidwa pamudzi wa alphaquinone. Kukhazikika uku kumakhulupirira kulimbikitsa kukhazikika ndikusungunuka kwa α-arbutin, kupangitsa kukhala kothandiza kwambiri pakhungu. Kugwirizana kwa glycosidic kumachepetsa kuthekera kwa maxiadation ya hydroquinone, yomwe imatha kuyambitsa mapangidwe amdima omwe amalimbana ndi khungu lomwe limafuna.

β-Arbutin: mu βbutin, glycosiidic amaphatikizidwa ku Beta malo a Hydroquinone. Pomwe β-Arbutin imathandizanso poletsa Tyrossinase, zitha kukhala zokhazikika kuposa α-arbutin komanso nthawi zambiri zokongoletsera. Oxidation iyi imatha kuyambitsa mapangidwe a mankhwala a bulauni omwe sioyenera kuti khungu liziwala.

Chifukwa cha kukhazikika kwake kwakukulu ndi kusandulika kwake, α-arbutin nthawi zambiri kumawerengedwa kuti ndi mawonekedwe abwino komanso omwe amakonda. Amakhulupirira kuti amapereka zotsatira zabwino kwambiri za khungu ndipo sizingayambitse kusinthasintha kapena kosafunikira.

Mukamaganizira za skincare zinthu zomwe ziliarbutin, ndikofunikira kuti muwerenge ngati cholembera chophatikizira kuti mudziwe ngati α-arbutin kapena β-arbutin amagwiritsidwa ntchito. Pomwe mankhwala onsewa amatha kukhala othandiza, α-arbutin nthawi zambiri amawonedwa ngati njira yokwezeka chifukwa cha kukhazikika kwake ndi kukhazikika kwake.

Ndikofunikira kudziwa kuti zokongoletsa za pakhungu zimatha kusiyanasiyana. Anthu ena amatha kukumana ndi mavuto monga kukwiya kwa khungu kapena redness mukamagwiritsa ntchito zinthu zomwe zimakhala ndi Arbutin. Monga ndi skincare yopanga, tikulimbikitsidwa kuti mupange mayeso a chigamba musanagwiritse ntchito chinthu chokulirapo pakhungu lalikulu ndikukambirana za dermatolo kapena nkhawa zilizonse zomwe zingachitike.

Pomaliza, onse a Arbutin ndi β-arbutin ndi glycosin a hydroquinone amagwiritsidwa ntchito chifukwa cha zovuta zawo. Komabe, α-arbutin akuyika kwa glycosidic bongo la alphalo limapereka kukhazikika kwakukulu ndikusungunuka, kupangitsa kuti ikhale chisankho chochulukirapo pazinthu zomwe mukufuna kuchepetsa hyperpigmentation ndikupeza kamvekedwe ka khungu.