Akunasidingo sokusho ukuthi uvithamini C uyadingeka ukuze ulondoloze umsebenzi wezinhlelo zawo eziningi. Futhi njengoba kungahlanganisi nathi ngokwemvelo futhi akuhlanganisi esikhathini esizayo, kuyadingeka ukukuthatha ngaso sonke isikhathi, mhlawumbe kungenzeki kuphela ngesimo samathebulethi, kodwa futhi nokuthola "okubukhoma" - kusuka kuthelo, imifino.
Ngokuqondene nesikhumba, ithola i-ascorbic acid ngokuya ngokuthi "umgomo osele", ngemuva kokuthi umuntu oyinhloko usuvele uhambise ezithweni ezibaluleke kakhulu, ngakho-ke isikhumba sivame ukuhlupheka kakhulu ekusweleni kwe-Vitamin C.
Bheka esibukweni: Uma unombala onsomi ompunga kanye nesikhumba esivilaphayo, uthambekele emishinini ephezulu ye-capillar, cishe kudinga izingxenye ezengeziwe ze-ascorbic acid. Futhi uma futhi ubhema, thanda kakhulu elangeni, uvame ukuzizwa ucindezelekile futhi ukudla kwakho kukude nezinhloso zokudla okunempilo, ungahle ungakungabazi ukuthi: uvithamini C uzoba wusizo esikhunjeni sakho.
Ngisho nalapho sithola njalo i-ascorbic acid ngokudla noma ngesimo samavithamini, ukusetshenziswa kwayo kwandisa kakhulu ngenxa yezizathu eziningi, phakathi kwazo:
- Izifo, izimo ezivuthayo nemiphumela ehlukahlukene enobuthi.
- Izimo zishisa kakhulu noma zibanda kakhulu isimo sezulu (kulokhu, isidingo se-ascorbic acid sikhuphuka ngo-30-50%).
- Ukwemukelwa kwezindlela zokuvimbela inzalo ngomlomo (ama-hormone anciphisa okuqukethwe uvithamini C egazini).
- Iminyaka. Ngemuva kweminyaka engama-45, i-ascorbic acid imbi kakhulu, kuyadingeka ukwandisa ukusetshenziswa kwayo.
Ngendlela, izakhamizi zaseMegacities kanye namadolobha amakhulu ezimboni nazo zidinga imithamo eyengeziwe yale vithamini ukuvikela isikhumba kusuka emiphumeleni yezici zangaphandle ezinolaka.
Eminyakeni yamuva nje, uvithamini C ususetshenziswe kabanzi kokubili e-cosmetology yansuku zonke nangokwelashwa nasekuvinjelweni kwezifo eziningi ze-dermatological. Kunzima ukuklelisa konke ukulungiswa kwayo, ikakhulukazi njengoba zonke izakhiwo ezintsha nezizuzisayo zalo vithamini zivulwa ngezikhathi ezithile. Eqinisweni, ngenxa yesikhumba kwenza okuningi:
- Isebenza njenge-antioxidant esebenzayo, ivimba umphumela wama-radicals wamahhala asebenzisa i-oxidation kanye nezinqubo zokuguga.
- Inomphumela omuhle emikhunjini nasezindleleni, inciphisa ukugcwala kwayo, inomthelela ekuvinjelweni kwe-Cooperisis naseRosacea.
- Ibamba iqhaza ezinqubweni zokwakheka kwezingulube, isiza ukukhanyisa izindawo ezivele zitholakala ngezingulube.
- Ivikela i-collagen, ivuselela i-biosynthesis yemicu emisha yaseCollagen, ngaleyo ndlela yehlise inqubo ye-Wrinkle Swinkle kanye nezikhumba.
- Ivikela kusuka kuma-photodemembrances futhi ivimbe izithombe zesikhumba, isiza ukuyibuyisela ngemuva kokunaka i-ultraviolet.
- Ihlinzeka ngokuhlobisa okujwayelekile kwesikhumba kanye nokuphulukiswa okusheshayo komonakalo omncane.
- Yehlisa izinqubo zokuvuvukala esikhunjeni, kanye nokubonakaliswa kwezindawo ezihamba ngezinyawo (amabala amile kanye nezingulube).
- Kunciphisa imibuthano emnyama ngaphansi kwamehlo.
- Inika isikhumba umbala onempilo kanye nemisebe.
Vitamin C ku-COSMETICS
Naphezu kokuchichima kwesimanje kwezimonyo ze-High-Tech Coosmetic, imboni yobuhle iyaqhubeka nokusebenzisa ngentshiseko i-Vitamin C eyaziwayo C ukulungisa izizwe ezahlukahlukene zesikhumba. Ngaphezu kwalokho, i-Ascorbic Acid itholakala ohlwini oluphezulu lwezindlela ezihlukanisa ukuguga nokuhlinzeka ngokuvikelwa okunamandla kwe-antioxidant.
Hhayi ngaso sonke isikhathi ukhilimu okubhalwe kuwo "Kuqukethe uvithamini C" kuzoba nomphumela omuhle esikhunjeni sakho. Iqiniso ngukuthi ukufakwa kwamavithamini kulemikhiqizo yezimonyo kuyinkimbinkimbi ngenxa yokungazinzi kwalo okwedlulele, okuholela ekulahlekelweni ukusebenza kahle futhi kushintshe ezindaweni ezinokulungiswa kwesidakamizwa, njengokusobala, iphunga, ukuvumelana. I-Ascorbic acid ichithwa kalula kusuka emiphumeleni ye-oksijini nokukhanya kwelanga, kusuka ekuxhumaneni nezinsimbi, lapho kufudunyezwa, emphakathini we-alkaline. Ngaphezu kwalokho, ukuba yingxenye enamanzi, i-Vitamin C empeleni ayidluli ngesithiyo se-lipid songqimba uphondo, ngakho-ke ayinakuba nomthelela ezingxenyeni ezijulile zesikhumba, ngenkathi zihlala ebusweni bayo.
Ngokungafani nezimonyo zesizukulwane esedlule, ezingasebenzi kahle noma zingasebenzi nhlobo, izinhlobo ezizinzile zevithamini C ezitholakele ngenxa yezidakamizwa zesimanje, ezihlotshiswe kangcono futhi zithinteka kahle. Ngosizo lobuchwepheshe bamuva, amafomula aguquliwe ane, ngakolunye uhlangothi, amandla okungena kwelinye i-horny, nakwelinye, amandla okuhlukanisa ama-enzymes wesikhumba ngokukhululwa kwe-vitamin C esebenzayo isikhumba.
Ama-derivatives owaziwa kakhulu we-Ascorbic acid, esevele asetshenziswe kahle kwi-cosmetology, ayi-magcorbilphosphosphosphate enamanzi ascorbilium kanye ne-sodium ascorbililphosphate. Lokhu kugcina kusebenza esikhunjeni kancane kancane, kuyasebenza ekugxileni okuphansi futhi ezinzile ngokuqina kwesidakamizwa. Njenge-ascorbic acid, icindezela ukwakheka kwe-melanin futhi ivimbele i-hyperpigmentation yesikhumba. I-Sodium Ascorbilisphosphate iyakwazi ukungena e-epidermis, lapho iguqulwa ibe yi-Ascorbic Acid, esekela ukuhlanganiswa okuncane, ivikela ukwakheka kwamathumbu abangelwa imisebe ye-ultraviolet ye-spectrum B, inomphumela we-antioxidant.
Ndawonye kangcono
Amalungiselelo wezimonyo ngamavithamini. C, njengomthetho, ungahambelani nezinye izindlela zokunakekelwa kwansuku zonke. Ukuphela kwento okudingeka uyikhumbule imayelana nokungahambelani kwezinye izinto. IVitamin Faster yabhujiswa ngokuxhumana nezinsimbi (ikakhulukazi i-Iron and Copper), kanye ne-solicylic acid derivatives. Ngakho-ke, akudingekile ukuthi usebenzise ngasikhathi sinye ekunakekelweni kwezindlela ngezakhi ezisohlwini.
Kepha i-ascorbic acid ilungile "inobungane" namavithamini athile futhi ithuthukise izakhiwo zayo. Isibonelo, uvithamini C uthuthukisa isenzo sendlela evamile (Vitamin P), esetshenziswa kabanzi emalungiseleleni ngokumelene nokubambisana.
I-Vitamin C iguqula inguqulo engasebenzi ye-Vitamin E (Tocophel) esimweni esisebenzayo se-antioxidant. Futhi, umphumela we-antioxidant we-antioxidant we-Vitamin C abonakaliswa kuphela lapho kufakwa ku-ukhilimu nge-tocopherol, ngoba uvithamini e uyakwazi ukuqeda ngempumelelo ama-radicals wamafutha acid. Kalula nje, i-Ascorbic acid iqinisa i-Vitamin E, ebhujiswa kalula, futhi uvithamini e uthuthukisa umphumela we-antioxidant kaVitamidan C.
I-Ascorbic acid ivikela uVithamini A from oxidation, ithuthukisa imiphumela yeVitamin B12 futhi inxephezela ekunciphiseni i-pantothenic acid kanye namanye amavithamini ambalwa ka-B.
Tshala ama-flavonoids, angeniswa ekwakhiweni kwezimonyo, ngokwazo, ukuba ne-antioxidants yemvelo, agcinwa esesimweni esisebenzayo futhi avikele uvithamini C no-E ekubhujisweni.
Ngakho-ke, siyakubona lokho ngenxa yenhlanganisela efanelekile yezinto ezithile, izidakamizwa zesimanje namavithamini zivela zisebenza kahle kakhulu kunabandulelayo futhi baxazulule izinkinga eziningi zobuhle. "
Icala lokukhetha
Amalungiselelo ane-Vitamin C amahle kuzo zonke izinhlobo zesikhumba, njengoba enesinyathelo esiphelele ngasikhathi sinye ezinkingeni eziningana ezijwayelekile zokuhlobisa: Isikhumba se-Wilting, iRosacea, amabala ezingulube, imiphumela yokubhema. Ekugxilisweni okuphezulu kokuvimbela ushintsho oluhlobene nobudala kanye nezinye izinto ezingafuneki zezimonyo, ukusetshenziswa kwazo kunconywa kusukela eminyakeni engama-25 - mayelana nalonyaka, futhi inqubo yokuguga kwethulwa.
I-Vitamin C yangaphandle ingasetshenziswa ngokuqhubekayo kanye nezifundo, ngokwesibonelo, ngezikhathi zokuxineka okukhulu kwesikhumba, esimweni esingesihle semvelo, ngokuxoxisana kweRosacea, njengoba kwenza ukwelashwa okwengeziwe ekulungiseni ama-pigmentation, ngesikhathi senkomba noma ukwelashwa kwezinduna.
Ukusetshenziswa njalo nge-Vitamin C esikhunjeni kusebenza kahle kunokusebenzisa imithamo emikhulu yesikhathi esisodwa noma izithasiselo zokudla okunempilo. Kuqinisekiswa ngokuhlolwa ukuthi i-Ascorbic Acid ngemuva kokutholwa ngokuphelele ayisuswa lapho ukugeza, ukufuya noma ukujuluka izinsuku ezintathu.
Ukukhetha uvithamini C, ngokucophelela uhlu lwezithako kwiphakheji bese unaka ngokukhethekile uhlobo lwe-ascorbic acid njengengxenye yokhilimu noma imaski.
Ukusetshenziswa kwe-ascorbic acid zombili ngaphakathi futhi njengengxenye yama-ejenti wezimonyo kungenye yezindlela zokuvimbela iziKr.