insipho yokuhlanza ubuso
Insipho yokuhlanza ubuso iyisisekelo esibalulekile sokunakekelwa kwesikhumba kwansuku zonke, inikeza ikhambi eliphelele lokugcina isikhumba sinempilo futhi sikhanya. Lo mkhiqizo wokuhlanza okhethekile uhlanganisa izithako zemvelo nobuchwepheshe obuthuthukisiwe bokwenza ukuze ususe ukungcola, amafutha amaningi nokungcola ngokuphumelelayo kuyilapho ugcina isikhumba singangenwa umswakama. Izinsipho zanamuhla zokuhlanza ubuso zifaka izinto zokuhlanza ezincane kodwa eziphumelelayo ezisebenza ezingeni lezinhlayiyana ukuze ziqede futhi zisuse ukungcola okuncibilika emanzini nokwamafutha. Ukwakheka kwe-pH okulinganiselayo kuqinisekisa ukuthi isikhumba sivikelwe ama-asidi, okuvimbela umuzwa wokubhujiswa, wokuqina okuvame ukubangelwa yizithako zokuhlanza ezinamandla. Lezi zinsipho ngokuvamile zinengxube yezinto ezondlayo, kuhlanganise namavithamini abalulekile, amaminerali, nezakhi zemvelo ezisebenza ngokubambisana ukuze zisekele impilo yesikhumba. Le nqubo yokusungula isebenzisa izindlela zokucindezela ezibandayo ukuze kugcinwe izithako ezisebenzayo, okuphumela ekubeni umkhiqizo ungahlanzi isikhumba kuphela kodwa futhi usiphathe futhi usivikele. Ubuchwepheshe obuthuthukisiwe bokuhlanganisa umswakama buyasiza ekuvikeleni amanzi, kuyilapho amakhemikhali akhethekile esebenza ekuqiniseni izindlela zesikhumba zokuzivikela ngokwemvelo ezintweni ezicindezelayo.