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Arepa-Arbutin
Arepa-Arbutin (4- Hydroxyphenyl-±-D-glucopyranoside) he parakore, wairewa wai, biosynthetic whakauru kaha.Ka aukati a Alpha-Arbutin i te whakahiatotanga melanin epidermal ma te aukati i te waiora enzymatic o Tyrosine me Dopa.Ko te ahua o te Arbutin he iti ake nga paanga o te taha ki te hydroquinone i te ahua rite - tera pea na te tukunga ngawari.Koia te huarahi tino whai hua, tere me te haumaru ki te whakatairanga i te kiri-kiri me te tae o te kiri ki nga momo kiri katoa.Ka whakaitihia e Alpha-Arbutin nga waahi ate me te whakatutuki i nga whakaritenga katoa o te hua o te kiri-kiri me te whakaheke kiri.
