Abaningi bethu bajwayele ukukholelwa ekukhangiseni futhi bathenge leyo mikhiqizo ehlale izwa. Asijwayele ukuhlunga ukuthi yiziphi izimali zethu ezakhiwe. Futhi yini ezoshintsha emva kokufunda ukwakheka kwe- toothpaste ? Yiqiniso, ezinye izingxenye zibonakala zijwayele, kepha zithinta kanjani umlomo ngomlomo ikakhulukazi umzimba wonke, izazi kuphela ziyazi.
Izingxenye eziyisisekelo zokwakhiwa kwamazinyo
Eqinisweni, amazinyo ayilona nje kuphela umuthi ovame ukusetshenziselwa ukuvimbela izifo zamazinyo, kodwa kungasiza futhi ekunakekeleni izifo ezithile. Izinhlobo zemikhiqizo yokuhlanza ziningi. Kuye ngalokhu, ukwakheka kwe-toothpaste nakho kuyashintsha ngokungenasici. Kodwa njalo izingxenye ezilandelayo kumele zihlale kulo:
- Uma kungenayo i-abrasive ku-paste, ngeke ikwazi ukuhlanza, ukupholisa nokugcoba amazinyo . Okusetshenziswa kakhulu i-calcium carbonate, i-dicalcium phosphate, i-silicon dioxide, i-aluminium oxide.
- Ukwakhiwa kwanoma iyiphi i-toothpaste yemvelo kufanele ifake ama-moisturizers afana ne-glycerin, sorbitol noma i-polyethylene glycol. Lezi zinto zigcina umswakama futhi zivimbela ukuma ngaphambi kwesikhathi.
- Ukuze unamathisele kalula ngaphandle kwe-tube, futhi kwakungcono ukuyisebenzisa, ukwakheka kunezela i-hydrocolloids.
Yini akufanele ibe yingxenye yezinyosi zokugcoba zokugcoba noma zokulwa nokuvuvukala?
Kukhona izingxenye eziningana abakhiqizi abathanda ukungeza kuma-pastes, naphezu kokuthi imithi ayisincoma ngokuqinile. Phakathi kwabo:
- I-Triclosan ingumuthi obhubhisa ubuningi bama microorganisms awusizo futhi uphazamise i-microflora enempilo. I-Triclosan nayo ithinta kabi imifino yemvelo yesigxobo somlomo.
- I-lauryl sulfate ye-sodium idla kakhulu isikhumba kanye nezibilini ezinomuthi, okuholela ekusungulweni kwamanxeba nokucasuka.