Ekuphishekeleni kwanamuhla impilo yekhwalithi, lapho sithenga izimonyo, akufanele nje sinake umkhiqizo, kodwa futhi siqonde izici ezifana nokuzinza nokuzwela kwefomula nokunamathisela.Izithako zezimonyo eziningi zinezinzuzo zemvelo, ngakho-ke kubalulekile ukuthi abathengi bafunde ukuhlonza izithako zezimonyo futhi basebenzise ingqondo ethile, kuyilapho bekhetha imigudu yokuthenga ehlelekile ukuze banciphise ubungozi bokuthenga izimonyo zomgunyathi.
Indlela yokuhumusha uhlu lwesithako lweizimonyo?
Ngokwemithethonqubo, kusukela ngomhlaka-17 Juni 2010, zonke izimonyo ezithengiswa eShayina (okuhlanganisa ukukhiqizwa kwasekhaya kanye nesimemezelo sokuhlolwa kokungeniswa kwamanye amazwe) zidinga ukulebula ngempela amagama azo zonke izithako ezingezwe kwifomula yomkhiqizo ephaketheni lomkhiqizo.Ukuqaliswa kwemithethonqubo yokulebula yesithako esigcwele akuthobeli nje kuphela izidingo zokulawula zamazwe ahlukahlukene, kodwa futhi kuvikela ilungelo labathengi lokwazi.Iphinde inikeze ulwazi olubanzi lomkhiqizo, okwenza kube lula kubathengi ukukhetha imikhiqizo ehambisana nezidingo zabo kanye nezinhlobo zesikhumba futhi bagweme izithako ezingezwani nokudla.
Izithako ezisohlwini lwezithako zezimonyo zinemisebenzi eyahlukene:
Izithako ze-matrix
Lolu hlobo lwesithako lusetshenziswa ngobuningi futhi luvame ukuba phezulu ohlwini olugcwele lwesithako.Iyindawo yezithako ezisebenzayo kuzimonyo, okuhlanganisa amanzi, i-ethanol, uwoyela wamaminerali, i-petroleum jelly, njll.
Izithako zokunakekela isikhumba
Kunezithako eziningi zezimonyo ezinomphumela wokunakekelwa kwesikhumba.Amakhemikhali abo ahlukahlukene futhi asiza isikhumba sihlale simanzi, siqinile, sibushelelezi, sikhanya, njll ngokusebenzisa izimiso ezahlukene, njenge-glycerin, i-hyaluronic acid, ne-collagen hydrolyzate.
Izithako zokunakekelwa kwezinwele
Lezi zithako ngokuvamile zihlanganisa izithako ezisiza izinwele ukuba zibushelelezi, njengamafutha e-silicone, usawoti we-quaternary ammonium, uvithamini E, njll., kanye nezithako ezisiza ukuqeda inkwethu, njenge-zinc pyrithione, i-salicylic acid, njll.
PH ukulungisa izithako
Isikhumba nezinwele zivame ukuba sesimweni esine-acidic kancane, enenani le-pH eliphakathi kuka-4.5 no-6.5, kuyilapho i-pH yezinwele ingathathi hlangothi kancane ukuze ibe ne-asidi kancane.Ukuze kugcinwe i-pH evamile yesikhumba nezinwele, izimonyo zidinga ukugcina i-pH efanelekile, kodwa akudingekile ukuthi zifane ncamashi nebanga le-pH lesikhumba.Eminye imikhiqizo ene-alkaline ingcono ekuhlanzeni, kanti eminye imikhiqizo ene-asidi kakhulu ingcono ukusiza isikhumba ukuthi sizivuselele.Izilawuli ezijwayelekile ze-acid-base zihlanganisa i-citric acid, i-phosphoric acid, i-tartaric acid, i-sodium dihydrogen phosphate, i-triethanolamine, njll.
Isilondolozi
Izivimbelakuvunda ezivame ukusetshenziswa zifaka i-methylparaben, i-butylparaben, i-ethylparaben, i-isobutylparaben, i-propylparaben, i-potassium sorbate, i-sodium benzoate, i-triclosan, i-benzalkonium chloride, i-methyl chloride Isothiazolinone, i-methylisothiazolinone, i-phenoxyethanol, i-sodium, i-phenoxyethanol, i-sodium, i-phenoxyethanother, i-sodium, i-sodium, i-sodium, i-sodium, i-methylparaben, i-ethylparaben, i-sodium, njll.
Umbala
Imibala ngokuvamile ikhonjwa ngenombolo ethile, njenge-CI (Inkomba Yombala) elandelwa uchungechunge lwezinombolo kanye/noma izinhlamvu ukukhombisa imibala nezinhlobo ezahlukene.
Okokuhlanza
Ukuhlanza kuwumsebenzi omkhulu wezimonyo, oncike kakhulu kuma-surfactants.Isibonelo, ama-surfactants asetshenziswa kakhulu emikhiqizweni ye-shampoo namajeli eshawa ahlanganisa i-cocamidopropyl betaine, i-sodium lauryl sulfate, i-sodium laureth sulfate, njll. Amafutha emvelo (ama-fatty acids) ne-sodium hydroxide, i-potassium hydroxide, njll. ngokuvamile asetshenziswa njengama-ejenti okuhlanza ku-paste yokuhlanza. .
Isikhathi sokuthumela: Nov-07-2023