Brush ena e bobebe ea UV ea liphoofolo tse ruuoang lapeng e ka tlosa moriri o hlephileng ka bonolo le ka mokhoa o atlehileng, maqheka, mafito, dander le litšila tse qabeletsoeng.
Ho sebelisa mokhoa oa ho etsa sterilization, mahlaseli a nako e khuts'oane a ultraviolet a ka senya DNA ea libaktheria le likokoana-hloko tse ling 'me a etsa hore li lahleheloe ke bokhoni ba tsona ba ho ba le bana, kahoo li shoa hang-hang, li finyella sterilization le disinfection, le ho thibela ho ata ha libaktheria.
Ho bonolo ho e sebelisa ka ho tobetsa konopo, li-bristles lia tsoa. Ho bonolo ho hloekisa ka ho tobetsa konopo hape ho hula bristles le ho hlakola moriri.