Zopangira zosamalira khungu zimaphatikizanso njira iliyonse yoyeretsera, kuteteza dzuwa, komanso kusamalira khungu.

Njira yosamalira khungu yotengera zomera ndi yayitali, koma zosakaniza zokhala ndi zomera zogwira mtima zimasonyeza kulekerera kwapakhungu.

Mukasankha kugwiritsa ntchito zinthu zosamalira khungu zoyera, choyamba muyenera kumvetsetsa momwe khungu lanu lilili komanso mphamvu yazinthu zosiyanasiyana zamitengo.

Arbutin amachokera ku zipatso zachilengedwe za zimbalangondo ndipo amagwiritsidwa ntchito kwambiri pochiza mtundu wa pigmentation. Pakadali pano, arbutin ndi wofatsa kwambiri ndipo angagwiritsidwe ntchito ngakhale mutakhala gulu lomvera la minofu. Chofunika kwambiri, arbutin amatha kugwiritsidwa ntchito panthawi yomwe ali ndi pakati, m'malo mwake m'malo mwa mphamvu yamankhwala osamalira khungu.