Yazisa:
Kwiminyaka yakutshanje, imboni yokhathalelo lwesikhumba ibone ukwanda kokusetyenziswa kwezithako ezahlukeneyo neziluncedo.Esinye isithako esifumana ingqwalasela enkulu yi-titanium dioxide (I-TiO2).Yaziwa ngokubanzi ngeempawu zayo ezininzi, le khompawundi yeminerali iye yatshintsha indlela esenza ngayo ukhathalelo lwesikhumba.Ukususela kumandla ayo okukhusela ilanga ukuya kwiinzuzo zayo eziphezulu zokuphucula ulusu, i-titanium dioxide iye yaba yinto emangalisayo yedermatological.Kule posi yebhlog, singena nzulu kwihlabathi le-titanium dioxide kwaye siphonononge intaphane yokusetyenziswa kwayo kunye neenzuzo kukhathalelo lwesikhumba.
Ubuchule beShield yeLanga:
I-Titanium dioxideyaziwa ngokubanzi ngokusebenza kwayo ekukhuseleni ulusu lwethu kwimitha eyingozi yeUV.Le khompawundi yeminerali isebenza njengesikhuseli selanga esibonakalayo, senza umqobo womzimba kumphezulu wolusu obonisa kwaye usasaze imitha ye-UVA kunye ne-UVB.Ititanium dioxide inokhuseleko olubanzi olukhusela ulusu lwethu kumonakalo obangelwa kukugqatswa lilanga ixesha elide, inceda ekukhuseleni ukutshiswa lilanga, ukuguga ngaphambi kwexesha, kwanomhlaza wolusu.
Ngaphandle kokhuselo lwelanga:
Ngelixa i-titanium dioxide iyaziwa kakhulu ngeempawu zayo zokukhusela ilanga, izibonelelo zayo zanda kakhulu ngaphaya kwezinto zayo zokukhusela ilanga.Le khompawundi eguquguqukayo sisithako esiqhelekileyo kwiimveliso ezahlukeneyo zokhathalelo lwesikhumba, kubandakanya isiseko, umgubo, kunye ne-moisturizer.Inika ukhuseleko oluhle kakhulu, inceda nakwithoni yesikhumba kwaye ifihle ukungafezeki.Ukongeza, i-titanium dioxide inamandla abalaseleyo okusasaza ukukhanya, okwenza ibala libengezela kwaye lidume phakathi kwabo bathanda izimonyo.
Ilungele ulusu kwaye ikhuselekile:
Ipropathi ephawulekayo ye-titanium dioxide kukuhambelana kwayo okuphawulekayo kunye neentlobo ezahlukeneyo zesikhumba, kubandakanywa ulusu olubuthathaka kunye ne-acne.Ayina-comedogenic, okuthetha ukuba ayizukuvala iipores okanye ibe mandundu ukuqhambuka.Ubume obuthambileyo beli khompawundi buyenza ilungele abantu abanolusu olusebenzayo okanye olunomsindo, olubavumela ukuba banandiphe izibonelelo zayo ezininzi ngaphandle kweziphumo ebezingalindelekanga.
Ukongeza, iprofayile yokhuseleko ye-titanium dioxide iphucula ngakumbi umtsalane wayo.Sisithako esivunywe yi-FDA esithathwa njengekhuselekile ukuba sisetyenziswe ngabantu kwaye sifumaneka kwiimveliso ezininzi zokhathalelo lwesikhumba.Nangona kunjalo, kuyafaneleka ukuba uqaphele ukuba i-titanium dioxide kwifom ye-nanoparticle ingaba ngumxholo wophando oluqhubekayo malunga nemiphumo enokubakho kwimpilo yabantu.Okwangoku, akukho bungqina obaneleyo bokuqinisekisa ngokuqinisekileyo nayiphi na imingcipheko ehambelana nokusetyenziswa kwayo kwiimveliso zokhathalelo lwesikhumba.
Ukhuseleko lwe-UV olungenamkhondo:
Ngokungafaniyo ne-sunscreens yendabuko ehlala ishiya uphawu olumhlophe esikhumbeni, i-titanium dioxide inika isisombululo esithandekayo ngakumbi.Ukuqhubela phambili kwiinkqubo zokwenziwa kwe-titanium dioxide kubangele ubungakanani bamasuntswana amancinci, okwenza ukuba baphantse bangabonakali xa besetyenziswa.Le nkqubela phambili ivula indlela yeefomyula ezithandekayo ngakumbi ezihlangabezana neemfuno zabo bafuna ukukhuselwa elangeni okwaneleyo ngaphandle kokuphazamisa inkangeleko yebala labo.
Ukuququmbela:
Alithandabuzeki elokuba i-titanium dioxide iye yaba sisithako esixabisekileyo nesithandwayo kukhathalelo lwesikhumba.Ukukwazi ukubonelela ngokhuseleko olubanzi lwe-UV, ukomeleza inkangeleko yolusu, kunye nokuhambelana neentlobo ezahlukeneyo zesikhumba kuqaqambisa ukuguquguquka kwayo kunye nokusebenza kwayo.Njengaso nasiphi na isithako sokhathalelo lwesikhumba, kufuneka sisetyenziswe njengoko kuchaziwe kwaye kuqwalaselwe naziphi na iintsizi zomntu.Yamkela imimangaliso yetitanium dioxide kwaye uyenze ibe yeyona nto iphambili kwindlela yakho yokhathalelo lwesikhumba ukubonelela ulusu lwakho ngokhuseleko olongezelelweyo.
Ixesha lokuposa: Nov-17-2023