I-silica ye-toothpaste grade iyimikhiqizo emihle ethile esetshenziselwa ukukhiqiza i-toothpaste. Ngokwezakhi, ingxenye eyinhloko i-silica, okuyipowder emhlophe, engenasawoti, engenamoya. Ukuhlanzeka kwayo okuphezulu, okuqukethwe okuphansi kwezinto ezingafunwa, kuhambisana nezidingo eziqinile zokukhiqiza i-toothpaste. Ngokwezimfanelo zomzimba, usayizi we-silica ye-toothpaste grade uvame ukuba phakathi kuka-3-12 microns, futhi lezi zilinganiso ziyasiza ekwenzeni imisebenzi ethile ku-toothpaste. Inokuhlangana okuhle futhi ingahlakazeka kahle ku-paste ye-toothpaste. Ngasikhathi sinye, inenani elifanele lokumunca uwoyela nokumunca amanzi, ingamunca izinto eziphilayo ku-toothpaste, futhi igcine ukuzinza nokuhambisana okufanele kwe-paste ye-toothpaste. Izimfanelo ze-chemistry ziqinile, futhi ngeke kube nokuphendulana kwe-chemistry ngaphansi kwemvelo ye-pH ye-toothpaste (inani le-pH ngokuvamile liyi-7-12), futhi ngeke kube nokuxhumana okungafanele nezinye izinto eziku-toothpaste ezifana ne-fluoride, amafutha, njll. Indima ye-toothpaste inezici ezimbili eziyinhloko. Okokuqala, njengomkhiqizo wokuhlakaza, ubunzima bayo obuphakathi buvumela ukususa kahle i-plaque, imfucumfucu yokudla nezinye izinto ezingcolile ebusweni bezinyo, futhi ngeke kubangele ukulimala okukhulu ebusweni bezinyo nasezindaweni zokuhlanza. Okwesibili, ingadlala indima yokwandisa ukuze isize igcine ukwakheka nokwakheka kwe-paste ye-toothpaste, ukuze i-toothpaste ibe lula ukuyiphonsa futhi igcine isimo esihle ku-toothbrush. Ekukhiqizeni i-toothpaste, ukusetshenziswa kwe-silica ye-toothpaste grade kungenza i-toothpaste ibe nephunga elihle nokubukeka. Ayikwenzi i-toothpaste ibonakale ingajwayelekile njengezinye izinto zokuhlanza ezijwayelekile, ngaleyo ndlela ithuthukise ulwazi lomsebenzisi. Futhi ubumsulwa bayo buphezulu, obusiza ukuthuthukisa umbala we-toothpaste, ukuze i-toothpaste ibonakale ibomvu futhi ibukeke kahle.