1. E sebelisoa meriana e le diuretic, urinary system anti-infective, e boetse e sebelisoa e le ho nka lifoto ka mebala ho hlahisa stabilizer, e sebelisoang litlolo bakeng sa ho soeufala, freckle, tlhokomelo ea moriri, joalo-joalo.
2. Hydroquinone ea glycosylated e sebelisetsoang ho ithuta melatonin biosynthesis le e le se thibelang ho tseba, ho khetholla le ho khetholla tyrosinase.Arbutin ke glycosylated hydroquinone e ntšitsoeng semela sa bereberry.Arbutin ke tyrosinase inhibitor e tsebahalang, e thibelang ho thehoa ha melanin.Hangata Arbutin e sebelisoa e le moemeli oa ho soeufatsa litlolo.
3. Thibela mosebetsi oa melanocyte tyrosinase le ho thibela tlhahiso ea melanin ka ho thibela melanin synthase.
