Gcina endaweni epholile, engenisa umoya.
Gcina kude nomlilo nemithombo yokushisa.
Kufanele igcinwe ngokuhlukana nama-oxidants, ama-asidi nama-alkali, futhi igweme ukugcinwa okuxubile.
Ifakwe izinhlobonhlobo ezifanele kanye nenani lamathuluzi omlilo.
Indawo yokugcina impahla kufanele ifakwe izinto zokwelashwa eziphuthumayo ezivuzayo kanye nezinto ezifanele zokugcina.