1. Ntchito mankhwala monga diuretic, mkodzo dongosolo anti-infective, amagwiritsidwanso ntchito ngati mtundu kujambula kupanga stabilizer, ntchito zodzoladzola kwa whitening, freckle, chisamaliro tsitsi, etc.
2. Glycosylated hydroquinone yomwe imagwiritsidwa ntchito pofufuza melatonin biosynthesis komanso ngati inhibitor pozindikira, kusiyanitsa ndi kuzindikira tyrosinase. Arbutin ndi glycosylated hydroquinone yotengedwa ku chomera cha bearberry. Arbutin ndi choletsa chodziwika bwino cha tyrosinase, chomwe chimalepheretsa kupanga melanin. Arbutin nthawi zambiri amagwiritsidwa ntchito ngati zodzikongoletsera muzodzola.
3. Kuletsa ntchito ya melanocyte tyrosinase ndikuletsa kupanga melanin mwa kuletsa melanin synthase.
