Ezempilo, Amalungiselelo
I-Glycerin: eyingozi futhi inenzuzo
I-Glycerin iyi-sugar sugar eshukela amathathu. Ngaphandle libukeka njengetshezi elimnyama, elingenakubala, elingenasici. It has properties hygroscopicity, ivele kalula amanzi, akuzona ezinobuthi. Isidakamizwa sitholakala ngokuhlanganiswa kwamakhemikhali ezitshalo zokusetshenziswa zezitshalo noma zezilwane. Ngaphezu kwalokho, umkhiqizo wakhiwa ngenkathi kukhiqizwa i-biodiesel nalapho kupheka isobho. Kulesi sihloko, ake sicabangele i-glycerol, izindawo zayo nemiphumela emzimbeni womuntu.
I-Glycerin embonini yezimonyo
Lesi sitho sitholakala emakethe yanamuhla. Ungathenga i-glycerin cishe noma iyiphi ikhemisi ngemali engenangqondo. Utshwala lwe-triatomic uye wathandwa kakhulu kwi-cosmetology. Ngenxa yezinto ezincane kakhulu ezisetshenziselwa ukucwilisa isikhumba. Kuye kwaziwa isikhathi eside ukuthi izinqubo zokuguga zikhula ngenxa yokulahlekelwa umswakama ngamaseli. Ngokubuyisela ukulahlekelwa kwakhe, ungafinyelela ekuvuselelweni okuphawulekayo kwesikhumba. Ngaphezu kwalokho, i-glycerin yemifino inomphumela wokunciphisa, futhi iphinde ikhuthaze ukuphulukiswa kwezindawo ezilimele ze-epidermis nokubuyiselwa kwayo.
Isebenza kanjani lesi sakhi samakhemikhali? Iheha amakhemikhali amanzi emvelo. Yingakho ukusetshenziswa kwe-glycerin kufanele kube okulungile futhi kunengqondo: ezimweni lapho kungekho khona ukukhwabanisa kunoma ikuphi, umthombo wayo uzoba isikhumba. Ukuthatha ama-molecule wamanzi avela emdemeni, utshwala obuthathu buzokwenza ngokuphambene nalokho. Ukuze ugweme lokhu, landela imiyalo yokusetshenziswa.
I-glycerin "efanele" yesikhumba
Ukuqondisa umphumela weshukela utshwala ukuze kuzuze i-epidermis ne-dermis akulona nzima kakhulu. Emikhiqizo yezithokozi (ama-lotions, ama-creams, amasobho) okuqukethwe kwe-glycerin kuncane (5-7%), ngoba uxhumano kumele luhlanjululwe ngamanzi nezinye izingxenye. Njengoba kutholakala, ifomu eliphumelelayo le-ushukela utshuzi liqukethe ekwakhiweni kwe-emulsion ngamanzi. Uma i-glycerin ichitheka emanzini, ama-molecule ayoqala ukuheha ama-molecule. Lesi sigaba salo mthelela sinomthelela wokugcoba okunembile kakhudlwana kwesikhumba. Uma kungenjalo, i-glycerin ngeke isetshenziswe kuphela, kodwa izolimaza.
Ukusebenzisa izinto ezisemakhaya, kufanele ukhumbule lokhu. Yenza imaski ngamanzi ahlanjululwe yi-glycerine. Ukusetshenziswa kwayo ngendlela ehlanzekile kungalungiswa kuphela ekwenzeni umswakama okwanele ekamelweni (45% noma ngaphezulu).
Izakhiwo eziwusizo ze-glycerol ku-cosmetology
Le nhlanganisela isetshenziswa ngokuphumelelayo ekwelapheni izifo eziningi ze-dermatological njengengxenye ye-emollient. I-Glycerin ikhuthaza ukungena okusheshayo kwezinto ezisebenzayo ku-dermis. Yingakho inqunywe ekwelapheni okuyinkimbinkimbi noma ifakwe ekubunjweni kwezidakamizwa eziningi. Amafomu efilimu evikelayo esikhwameni esikhuniwe, okuvimbela amabhaktheriya, amagciwane noma izinhlayiya zothuli ukungena epidermis. Ngaphezu kwalokho, i-glycerin inezinzuzo ezilandelayo:
- Ibonisa izakhiwo zesimiso esenziwe ngama-lotions ezenziwe ngokwabo, amaski;
- Ikhuthaza ukuvuselelwa nokuvuselelwa kwesikhumba;
- Ingabe i-activator yezinqubo zokusebenzisa umzimba;
- Isusa ubuthi, i-sebum ngokweqile futhi kusiza ukuhlanza isikhumba.
I-Glycerin isetshenziswa ngokuphumelelayo ekubuyiseleni okujulile izingxenye ezilimele ze-epidermis. Isibonelo, ngokuphahlaza emahlombe, izithende, amadolo. Ngokusekelwe kulolu siphuzo oludakayo, ama-shampoos ayenzelwe izinwele ezibuthakathaka nezomile.
Imiphumela emibi ye-glycerol esikhumbeni
Noma yimaphi amakhemikhali angathinta kakhulu isimo sempilo yabantu. I-glycerin yemifino ilimaza kuphela uma isetshenziswe kabi. Izinkinga eziyinhloko zalesi sithokozi esilula yilezi:
- "Ukuguqulwa" ngesilinganiso esingalungile nokusetshenziswa isikhathi eside;
- Ngendlela ehlanzekile, ukudlula isikhumba, kuholela ekulahlekelweni komswakama;
- Kungase kuthinte isikhumba esibucayi nesivulekile;
- Hlanza i-melanin e-epidermis.
Kubalulekile futhi ukwazi ukuthi awukwazi ukuxubaniswa ne-abiclic, ngoba ngenxa yalokho umuthi onobuthi noyingozi ukhiwa.
I-glycerine yemifino ekhemisi ayithengi, ngakho-ke iba yindlela ezithandayo yabesifazane ekuphishekeleni isikhumba esihle. Uma usebenzisa, ukunakekelwa kufanele kuthathwe ukuze kuqinisekiswe ukuthi into ehlanjululwe ngamanzi. Ngaphambi kokusebenzisa ezindaweni ezinzulu, zama ukuhlolwa kokungezwani komzimba.
Plant Glycerin: Ukulimaza Nokuzuza Ekudleni
Izakhiwo zoshukela utshwala azihloliswanga kuphela yi-cosmetologists, kodwa ngabachwepheshe bezobuchwepheshe bezokudla. I-Glycerol, eyaziwa kangcono ngokuthi i-E422, isetshenziselwa ukuqiniswa, i-sweetener noma i-thickener. Itholakala cishe kuwo wonke amaqebelengwane, amaqebelengwane noma amaswidi. Isibonelo, i-E422 ngemali ephawulekayo yingxenye yebha "Bounty" ukwakha isakhiwo esithambile. Bangakwazi ukuziqhayisa ngokuthi "i-Bird Milk" noma imikhiqizo enjenge-marmalade, iris, marshmallow noma i-pastille. Kuzo, i-E422 yenza njengengxenye yokugcina amanzi. Kubuye kwenzeka ezinxilweni ezidakayo ngenxa yokwakheka kwesakhiwo sabo, ekubhakeni ukwandisa impilo yayo yamashalofu, emikhiqizeni yobisi, amakhemikhali kanye namajamu.
Yiqiniso, izinto eziningi ezibhalwe ngokuthi "E" ziyingozi empilweni yabantu ngendlela eyodwa. Lokhu akukwazi ukusho mayelana ne-glycerin. Akuyona into enobuthi futhi ayinayo i-mutagenic, i-carcinogenic noma ezinye izinto ezilimazayo. Noma kunjalo akunconywa ukuthi uyisebenzise ngobuningi obukhulu. Kungabangela ukuphelelwa amandla kwamanzi futhi kube yimbangela yokuguqulwa kwegazi okungenakukhubazeka nokusebenza kwezinso.
I-Glycerin kwezinye izigaba
Ngaphandle kwesicelo sayo ku-cosmetology kanye nembonini yokudla, i-glycerol isetshenziselwa kabanzi kwezokwelapha. Ngokuyisisekelo isilayizi sokukhulula ngesimo samakhandlela. Basiza futhi ekuphulukeleni imifantu kule-anus. Isixazululo se-glycerol sisetshenziselwa ukunciphisa ukucindezela okungahambi kahle nokucindezela komzimba nokunciphisa i-edema yobuchopho.
Ngokuthuthukiswa kwezigwayi zikagesi, ushukela utshwala lube yingxenye enkulu ekubhemeni iziphuzo. Kufanele kuqaphele ukuthi lesi sitshalo glycerine silimaza umzimba cishe. Into eyinhloko ukugcina umthamo futhi ungawuhlanganisi namanye ama-chemical compounds.
I-Glycerin iyisisombululo esitholakalayo sokwelashwa kwe-dermatological nezinye izifo. Kuyingxenye evamile yemikhiqizo yezimonyo nezikhathalelayo zesikhumba nezinwele. Kuvame ukutholakala ekudleni njengokungenezela kokudla E422, kodwa akuthinti impilo yomuntu.
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