ʻO Arbutin, i kapa ʻia ʻo Arbutin, he aniani acicular keʻokeʻo a i ʻole ka pauka. ʻO nā lau i lawe ʻia mai ka hua bear hiki ke pale i ka hoʻokumu ʻana o ka melanin ma ke kāohi ʻana i ka hana o Tyrosinase i loko o ke kino, pēlā e hoʻemi ai i ka waiho ʻana o ka puaʻa ʻili, wehe i nā kiko kala a me nā freckles, a me nā hopena bactericidal a me nā anti-inflammatory. Hoʻohana nui ʻia no ka hoʻomākaukau ʻana i nā mea hoʻonaninani kiʻekiʻe.
inoa Pelekane: Arbutin
Ua māhele ʻia ʻo Arbutin i β- Ursolin (Beta arbutin) a me α- Arbutin (alpha arbutin),α-Arbutin
ʻO ka ʻokoʻa ma waena o nā mea ʻelua:
ʻO ka hapa nui o arbutin ma ka mākekeb- Arbutin, α- He liʻiliʻi wale nā mea hana i hana i ka arbutin, a ʻo ke kumukūʻai ma kahi o 8 mau manawa ma mua o ka mua. Akā ʻoi aku ka maikaʻi o ka whitening ma mua o 15 mau manawa ma mua.
ʻO ka ʻokoʻa nui loa i nā waiwai kino ma waena o nā mea ʻelua, ʻo kā lākou optical rotation.
ʻO Arbutin kahi mea hana maoli i loaʻa mai Viridiplantae. He mea bleaching ili ia e hoʻohui i "Viridiplantae, palekana a me ka hilinaʻi" a me ka "decolorization maikaʻi". Hiki iā ia ke komo koke i loko o ka ʻili, ke kāohi pono i ka hana o Tyrosinase i loko o ka ʻili, pale i ka hoʻokumu ʻana o ka melanin, a hoʻolalelale i ka decomposition a me ka excretion o ka melanin ma ka hoʻohui pono ʻana iā ia iho me tyrosinase me ka ʻole o ka hoʻopili ʻana i ka neʻe ʻana o ka hoʻonui ʻana o ka cell, hiki iā ia ke hōʻemi i ka ʻO ka waiho ʻana o ka puaʻa ʻili, wehe i nā kiko kala a me nā freckles, a ʻaʻohe mea ʻawaʻawa, hoʻonāukiuki, maʻi a me nā hopena ʻaoʻao ʻē aʻe ma ka Chromatophore. I ka manawa like, hiki iā ia ke pepehi i ka bacteria a hoʻemi i ka mumū. ʻO ia ka mea keʻokeʻo palekana a maikaʻi loa i kēia manawa, a he mea hoʻomaʻemaʻe maikaʻi hoʻi i ka ʻili a me ka freckle removing agent active no ke kenekulia 21.
Pehea e hoʻohui ai i ka Arbutin i kāu hana mālama ʻili
Hiki iā ʻoe ke hoʻohana palekana i ka arbutin i ka hoʻopaʻa ʻana a hiki i ka 2 pakeneka no ka hoʻomaʻamaʻa maka a ma ka 0.5 pākēneka i loko o nā lotions kino, wahi a Chiu, me ka hoʻohui ʻana he "palekana a emi ʻole ka hoʻohālikelike ʻana i ka hydroquinone." (ʻOiai ua pāpā ʻia ka hydroquinone i loko o ka nui o ka 1 pakeneka i nā huahana hoʻonaninani ma EU, Iapana, Australia, a me kekahi mau ʻāina ma ʻApelika, palekana ka arbutin i nā ʻōlelo ma luna aʻe no ka mea ua hoʻokuʻu mālie ʻia ka hydroquinone a ʻaʻole i ʻike nui ʻia ka ʻili. i kēlā me kēia manawa, wehewehe ʻo ia.)
ʻO Arbutin kahi mea hoʻomālamalama i ka ʻili e kuhikuhi ana i nā wahi ʻeleʻele, hyperpigmentation, a me nā ʻōpala. ʻOiai ʻoi aku ka ikaika o ka hydroquinone, ʻoi aku ka ikaika o ka palekana me ka liʻiliʻi o nā hopena ʻaoʻao.
Ka manawa hoʻouna: Iulai-27-2023
