I-emulsifier ephambili ye-Unipromai-potassium cetyl phosphateIbonakalise ukusetyenziswa okuphezulu kwiifomyula ezintsha zokukhusela ilanga xa kuthelekiswa netekhnoloji efanayo ye-potassium cetyl phosphate emulsification. Ukuguquguquka kwayo kunye nokuhambelana kwayo ngokubanzi kwenza ukuba kudityaniswe ukhuseleko lwelanga kwiimveliso zokhathalelo lolusu kunye nezobuhle ezibonelela ngeenzuzo ezongezelelweyo, ukhuseleko olupheleleyo kunye nobume obukhangayo obufunwa ngabathengi kwihlabathi liphela.
Ukukhuselwa ngokwaneleyo lilanga akuthinteli nje kuphela ukwaluphala kwesikhumba ngaphambi kwexesha kunye nemigca emincinci kunye nemibimbi enxulumene nalo: kukwabonelela ngokhuseleko olubalulekileyo kwimitha ye-UV enokubangela umhlaza wesikhumba. Okuvuyisayo kukuba, izihluzi ze-UV zanamhlanje zinamandla okukhusela nolusu olubuthathaka kakhulu kwimitha ye-UV ephezulu. Sekunjalo uphando lubonisa ukuba abantu bayathandabuza ukusebenzisa i-sunscreen rhoqo kwaye ngobuninzi obaneleyo ukuqinisekisa ukhuseleko olufanelekileyo.
Iinkolelo, iindlela zokuziphatha kunye neemfuno
Kubonakala ngathi abathengi bayayiqonda impembelelo yendalo esikhumbeni sabo. Ngokutsho kweMintel Consumer Data Charts, ama-41% abafazi baseFransi bakholelwa ukuba imeko-bume ichaphazela inkangeleko yolusu lwabo kwaye ama-50% abafazi baseSpain bakholelwa ukuba ukukhanya kwelanga kuchaphazela inkangeleko yolusu lwabo, umzekelo. Sekunjalo kuphela ama-28% abantu baseSpain abanxiba ukhuselo lwelanga unyaka wonke, ama-65% amaJamani anxiba ukhuselo lwelanga kuphela xa ilanga liphuma ngaphandle kwaye ama-40% amaTaliyane anxiba ukhuselo lwelanga kuphela xa besekhefini.
Ngaphezulu kwama-30% amaJamani axele ukuba awatshi lula kwaye athanda ukuba nesikhumba esimdaka, ngelixa ama-46% abantu baseFransi abaphononongiweyo bathi abachithi xesha laneleyo ngaphandle ukuze baqinisekise ukuba basebenzisa ukhuselo lwelanga yonke imihla. Ama-21% abantu baseSpain abayithandi indlela abaziva ngayo ukhuselo lwelanga eluswini lwabo.
Kubonakala ngathi amaTshayina athanda kakhulu ukusebenzisa izithambisi zelanga kunamaYurophu, apho amaTshayina angama-34% asebenzisa izithambisi zelanga ebusweni kwiinyanga ezi-6 ezidlulileyo. Ukusetyenziswa kuphezulu phakathi kwabasetyhini kunamadoda (48% vs. 21%).
I-SPF–okukhona iphezulu kokukhona ingcono
Nangona ukusetyenziswa kokukhusela ilanga kuncinci, abantu abaninzi bavumelana xa bekhetha izinto zokukhusela ilanga, nto leyo ebonakala ngathi ‘okukhona kuphezulu kokukhona kulungileyo’. Amashumi amahlanu ananye ekhulwini abantu baseYurophu abaphononongiweyo bathi basebenzise iimveliso ezine-SPF ephezulu (30-50+) ngaphambili kwaye baza kuzisebenzisa kwakhona. Oku kwahlukile kuma-33% akhetha i-SPF ephakathi (15-25) kunye nama-24% kuphela akhetha i-SPF ephantsi (ngaphantsi kwe-15).
Ukuphucula ukuthandwa kweemvakalelo ukuze koyiswe umahluko phakathi kwemfuno, ukufumaneka kunye nokwamkelwa
Ezi mbono zabathengi zibonisa izizathu ezahlukeneyo zokungafuni ukusebenzisa unyango olufanelekileyo lwelanga nangona besazi ukuba kufuneka bakhuseleke:
Kucingelwa ukuba izikhuseli zelanga zivakala zinamathele kwaye zingakhululeki;
Izithambisi zelanga ezinamafutha ezishiywa ezandleni zinokwenza imisebenzi yemihla ngemihla ibe nzima;
Ukusebenzisa iimveliso zokukhusela ilanga kuthathwa njengokuthatha ixesha elide;
Kwaye kwimeko yokukhusela ilanga ebusweni, inokuphazamisana nendlela eqhelekileyo yobuhle bemihla ngemihla.
Ngoko ke kukho ngokucacileyo imfuneko yezicelo ezintsha zokukhusela ilanga ezihambelana nezithambisi zelanga eziqhelekileyo kwaye zinokudityaniswa ngokulula nangokufanelekileyo kubomi bemihla ngemihla babantu kunye neenkqubo zokunyamekela umntu. Imfuno ekhulayo yeemveliso zokhathalelo lwelanga lobuso ezininzi ezifana neekhrimu zealfabhethi, ngakumbi, ivelisa imingeni emitsha - kwaye ke ngoko amathuba - kubaqulunqi.
Kule meko, ukuthandwa kwemveliso yokhathalelo lomntu ngoku kuhambelana nokusebenza kakuhle kwemveliso njengoyena mphuhlisi wezigqibo obaluleke kakhulu.
Ii-Emulsifiers: isithako esibalulekileyo ekusebenzeni nasekuqondeni izivamvo
Ukuze kufezekiswe amanqanaba aphezulu e-SPF afunwa ngabathengi, iifomyula zelanga kufuneka zibe nenani elikhulu leefiltha ze-UV ezinamafutha. Kwaye kwimeko yeefomyula zemibala yazo zonke iintlobo, imveliso kufuneka ikwazi ukufaka izixa ezikhulu zepigment ezifana ne-titanium dioxide esetyenziswa njenge-colorant okanye i-UV-filter.
Iinkqubo ze-emulsified zenza kube nokwenzeka ukwenza iifomyula ezilungelelanisa le mfuneko yeefiltha ze-UV ezinamafutha kunye nomnqweno weemveliso ezilula ukuzisebenzisa kwaye zenze ifilimu engenamafutha, egudileyo eluswini. Kwiinkqubo ezinjalo i-emulsifier idlala indima ephambili ekuzinziseni i-emulsion, ingakumbi xa kufuneka ifake ubuninzi bezithako ezinzima ezifana neefiltha ze-UV, ii-pigment, iityuwa, kunye ne-ethanol. Isithako sokugqibela sibaluleke kakhulu, kuba ukonyusa umxholo wotywala kwifomyula kunika ubume obukhaphukhaphu kwaye kubonelela ngemvakalelo yolusu ehlaziyayo.
Ukukwazi ukwandisa uxinaniso lotywala kukwanika abaqulunqi be-formulators ukuguquguquka okukhulu ekukhetheni kwabo inkqubo yokugcina i-emulsion, okanye kunokuphelisa nesidingo sayo.
Ulwakhiwo lweI-Smartsurfa-CPKNjenge-phosphonolipide {lecithin kunye ne-cephaline) eluswini, inobuhlobo obuhle kakhulu, ikhuselekile kakhulu, kwaye ikhululekile eluswini, ngoko ke inokusetyenziswa ngokukhuselekileyo kwiimveliso zokhathalelo lomntwana.
Iimveliso eziveliswe kwiSmartsurfa-CPK zinokwenza umaleko we-membrane engangeni manzi njengesilika kumphezulu wesikhumba, inokubonelela ngokumelana manzi ngempumelelo, kwaye ifanelekile kakhulu kwi-sunscreen ehlala ixesha elide kunye nesiseko; Nangona inexabiso elicacileyo le-SPF kwi-sunscreen.
(1) Ifanelekile ukusetyenziswa kuzo zonke iintlobo zeemveliso zokhathalelo lolusu lweentsana ngobulali obugqwesileyo
(2) Ingasetyenziselwa ukuvelisa ioyile engangeni manzi kwiziseko zamanzi nakwiimveliso ze-sunscreen kwaye inokuphucula ixabiso le-SPF leemveliso ze-sunscreen ngokufanelekileyo njenge-emulsifier ephambili.
(3) Ingazisa ulusu olukhululekileyo olufana nesilika kwiimveliso zokugqibela
(4) Njenge-emulsifier, inokwanela ukuphucula uzinzo lweloshini
Ixesha lokuthumela: Meyi-09-2024