Urashaka urufunguzo rwuruhu rwinshi, rukayangana? Reba kure kuruta beta-arbutin, ikintu gikomeye cyorohereza uruhu rutwara isi yubwiza. β-Arbutin ni ifu yumuhondo yera yubushyuhe bwicyumba, gushonga byoroshye mumazi, methanol, Ethanol, propylene glycol na glycer ...
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