Kutheni iPotassium Cetyl Phosphate isetyenziswa?

I-emulsifier ehamba phambili ye-Unipromapotassium cetyl phosphateibonise ukusebenza okugqwesileyo kwimixube yokhuselo lwelanga olunoveli xa kuthelekiswa nobuchwepheshe obufanayo be-potassium cetyl phosphate emulsification. Ukuguquguquka kwayo kunye nokuhambelana okubanzi kwenza ukuhlanganiswa kokukhuselwa kwelanga ekunyamekelweni kwesikhumba kunye neemveliso zokuthambisa ezinikezela ngeenzuzo ezongezelelweyo, ukukhuselwa kokugqibela kunye neempawu ezikhangayo ezifunwa ngabathengi emhlabeni wonke.

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Ukukhuselwa elangeni okwaneleyo akuthinteli kuphela ukuguga kolusu kwangaphambi kwexesha kunye nemigca emihle ehambelanayo kunye nemibimbi: ikwabonelela ngokhuseleko olubalulekileyo kwimitha ye-UV enokukhokelela kumhlaza wolusu. Okuvuyisayo kukuba, izihluzi zeUV zanamhlanje zinamandla okukhusela nelona sikhumba sibuthathaka kwimitha yemitha yeUV. Nangona kunjalo uphando lubonisa ukuba abantu bayathandabuza ukusebenzisa i-sunscreen rhoqo ngokwaneleyo kwaye ngezixa ezaneleyo ukuqinisekisa ukhuseleko olufanelekileyo.

Iinkolelo, ukuziphatha kunye neemfuno
Abathengi babonakala benolwazi ngempembelelo yendalo eluswini lwabo. Ngokutsho kweMintil Consumer Data Charts, i-41% yabasetyhini baseFransi bakholelwa ukuba indawo engqongileyo ichaphazela ukubonakala kwesikhumba kunye ne-50% yabasetyhini baseSpain bakholelwa ukuba ukukhanya kwelanga kuchaphazela inkangeleko yesikhumba sobuso babo, umzekelo. Nangona kunjalo kuphela i-28% yabantu baseSpain banxiba ukukhusela ilanga unyaka wonke, i-65% yamaJamani anxiba kuphela ukukhuselwa kwelanga xa kunelanga ngaphandle kwaye i-40% yamaTaliyane anxiba kuphela ukukhuselwa kwelanga xa eholide.

Ngaphezu kwe-30% yamaJamani abike ukuba abatshi lula kwaye bayathanda ukuba ne-tan, ngelixa i-46% yabantu baseFransi ababuzwayo bathi abachithi ixesha elaneleyo ngaphandle ukuze basebenzise ukhuseleko lwelanga yonke imihla. Amashumi amabini ananye eepesenti abantu baseSpain abayithandi imvakalelo yokukhuselwa lilanga eluswini lwabo.

AmaShayina abonakala ethambekele ngakumbi ekusebenziseni i-sunscreens kunabaseYurophu, kunye ne-34% yabantu baseTshayina basebenzisa ibhlokhi yelanga ebusweni kwiinyanga ze-6 ezidlulileyo. Ukusetyenziswa kuphezulu phakathi kwabasetyhini kunaphakathi kwamadoda (48% vs. 21%).

I-SPF-yeyona iphezulu ingcono
Ngaphandle kokusetyenziswa okuphantsi kokhuseleko lwelanga, imvumelwano xa ukhetha izinto zokukhusela ilanga ibonakala 'iphezulu kakhulu'. Amashumi amahlanu ananye ekhulwini abantu baseYurophu abaphononongwayo bathi ngaphambili basebenzise iimveliso ezine-SPF ephezulu (30-50 +) kwaye baya kuzisebenzisa kwakhona. Oku kuchasene ne-33% eya kukhetha i-SPF ephakathi (15-25) kunye ne-24% kuphela eya kukhetha i-SPF ephantsi (ngaphantsi kwe-15).

Ukuphucula isibheno seemvakalelo ukoyisa ukungangqinelani phakathi kwemfuno, ukufumaneka kunye nokwamkelwa
Olu lwazi lwabathengi lutyhila izizathu ezininzi zokungafuni ukusebenzisa ukhathalelo olwaneleyo lwelanga ngaphandle kokuqonda imfuneko yokhuseleko:

I-sunscreens icingelwa ukuba ivakalelwa kwaye ikhululekile;
Ifilimu ye-greasy i-sunscreens ishiya kwizandla inokwenza imisebenzi yemihla ngemihla ibe nzima;
Ukusebenzisa iimveliso zokukhusela ilanga kujongwa njengokutya ixesha;
Kwaye kwimeko yokukhusela ilanga ebusweni, kunokuphazamisana nolawulo oluqhelekileyo, lwemihla ngemihla yobuhle.
Ngoko ke ngokucacileyo kukho imfuneko yezicelo ezintsha zokukhusela ilanga ezincedisa i-sunscreens eziqhelekileyo kwaye zinokudibaniswa ngokulula nangempumelelo kubomi bemihla ngemihla kunye neendlela zokunyamekela komntu. Ukunyuka kwemfuno yezinto ezininzi zokunakekelwa kwelanga ebusweni ezifana ne-alfabhethi creams, ngokukodwa, kubangela imingeni emitsha - kwaye ngoko ke amathuba - kubaqulunqi.

Kulo mxholo isibheno sovakalelo seemveliso zokhathalelo lomntu ngoku zihambelana nokusebenza kwemveliso njengomqhubi wesigqibo esibaluleke kakhulu.

I-Emulsifiers: isithako esiphambili ekusebenzeni kunye nokuqonda kwengqondo
Ukufezekisa amanqanaba aphezulu e-SPF afunwa ngokucacileyo ngabathengi, imixube ye-sunscreen kufuneka iqulethe umlinganiselo ophezulu wezihluzo ze-UV ezinamafutha. Kwaye kwimeko yokwenziwa kwezithambiso zemibala yazo zonke iintlobo, imveliso kufuneka ikwazi ukubandakanya ngamanye amaxesha izixa ezikhulu zeepigments ezifana ne-titanium dioxide enokusetyenziswa njenge-colorant okanye i-UV-filter.

Iinkqubo ze-Emulsified zenza kube lula ukwenza iifomyula ezilungelelanisa le mfuneko yokucoca i-UV enamafutha kunye nomnqweno weemveliso ezilula ukuzisebenzisa kwaye zenze ifilimu engafaki greasy, egudileyo esikhumbeni. Kwiinkqubo ezinjalo i-emulsifier idlala indima ephambili ekuzinziseni i-emulsion, ngakumbi xa ifuna ukubandakanya ukugxila okuphezulu kwezithako ezinomngeni ezifana nezihluzi ze-UV, ii-pigments, iityuwa, kunye ne-ethanol. Isithako sokugqibela sibaluleke kakhulu, kuba ukunyusa umthamo wotywala wendlela yokwenza kunika ukuthungwa okulula kwaye kunika ukuvuselela kwesikhumba.

Ukukwazi ukunyusa uxinaniso lotywala kukwanika abaqulunqi ukuguquguquka okukhulu ekukhetheni kwabo inkqubo yokulondoloza i-emulsion, okanye inokuphelisa imfuno enye.

Ubume beI-Smartsurfa-CPKnjengendalo phosphonolipide {lecithin kunye ne-cephaline) eluswini, inobudlelwane obubalaseleyo, ukhuseleko oluphezulu, kwaye ikhululekile eluswini, ngoko inokufaka ngokukhuselekileyo kwiimveliso zokhathalelo lwabantwana.

Iimveliso eziveliswayo ezisekelwe kwi-Smartsurfa-CPK zinokwenza umaleko we-membrane enganyangekiyo yamanzi njengesilika ebusweni bolusu, inokubonelela ngokufanelekileyo kwamanzi, kwaye ifaneleke kakhulu kwi-sunscreen kunye nesiseko; Ngelixa ine-synergistic ecacileyo yexabiso le-SPF kwi-sunscreen.

(1) Ifanelekile ukuba isetyenziswe kuzo zonke iintlobo zeemveliso zokunyamekela ulusu lweentsana ngobulali obukhethekileyo

(2) Ingasetyenziselwa ukwenza i-oyile enganyangekiyo emanzini kwiziseko zamanzi kunye neemveliso ze-sunscreen kwaye inokuphucula ixabiso le-SPF yeemveliso ze-sunscreen ngokufanelekileyo njenge-emulsifier yokuqala.

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(4) Njenge-co-emulsifier, inokwanela ukuphucula ukuzinza kwe-lotion


Ixesha lokuposa: May-09-2024