Tshuaj pleev ib ce yog tsim los ntawm kev ceev nrooj. Tshuaj pleev plhu yog qhov ua tau zoo, zoo thiab muaj kev nyab xeeb. Cov kev tshwm sim tshiab ntawm cov kws tshawb fawb tau tsom rau kev tsim cov khoom kom zoo nkauj nrog cov vitamins. Niaj hnub technologies rau kev siv cov vitamins hauv tshuaj pleev ib ce - lub npe ntawm kev sib tham rau hnub no.
Feem ntau cov tshuaj vitamins hauv tshuaj pleev ib ce yog cov vitamins C, E thiab K. Nyob hauv cov ntshav siab, lawv muaj peev xwm ua rau cov tawv nqaij smoother, refresh nws cov xim, txhim kho qhov mob ntawm cov hlab ntsha. Qhov no yog ib qho piv txwv zoo ntawm kev sib koom tes ntawm tshuaj thiab tshuaj pleev ib ce. Cov kua nplaum nrog cov vitamins C, E thiab K pib tshwm sim ntau dua hauv khw muag khoom thiab cov khoom lag luam. Cov nyiaj no ua haujlwm txawv dua li cov khoom siv ntawm cov khoom lag luam uas paub ntau xyoo. Lawv zoo nkauj yoog raws li qhov xav tau ntawm daim tawv nqaij ntawm ib tug poj niam niaj hnub no nyob hauv ib lub nroog loj.
Vitamin C
Txawm hais tias muaj vitamin C tsis yog "tsim" ntawm cov tshuaj pleev xim rau niaj hnub no, tab sis kev siv tag nrho cov vitamin hauv cosmetology tau tshwm sim tsis ntev los no. Muaj cov ntawv tshiab ntawm biologically active vitamin C nrog ntau dua stability, uas yog, tsis kam mus rau qhov teebmeem ntawm nws qhov chaw. Tsis ntev los no, kev noj cov tshuaj vitamin C tau zoo tuaj, xws li los ntawm kev tsim tshwj xeeb "neeg sib tw" - cov khoom muaj ntsis zoo ib yam li liposomes, uas xa daim ntawv rau cov vitamins rau ntawm daim tawv nqaij.
Cov tshuaj vitamin C muaj ntau yam khoom tseem ceeb uas tsim nyog rau ploj elasticity, nkees thiab tawv nqaij. Nws yog ib qho antioxidant uas tiv thaiv kev puas tsuaj los ntawm cov dawb radicals. Qhov kev ua no yog qhov tseem ceeb rau cov neeg nyob rau hauv cov nroog loj, uas muaj ntau qhov teeb meem loj heev uas raug tso tawm thaum muaj huab cua tsis zoo.
Nws kuj pab txhawb tsim cov proteoglycans thiab collagen hauv cov ntaub so ntswg - hom proteins uas yog lub luag hauj lwm rau elasticity thiab elasticity (lawv cov qib qis qis nrog lub hnub nyoog txhawb nqa kev tsim ntawm wrinkles). Kev txhim kho cov synthesis ntawm collagen (nrog rau cov vitamin C) kuj raug rau lub xeev ntawm nkig thiab tearing cov hlab ntsha. Qhov no yog qhov tseem ceeb rau cov tawv nqaij ua rau qhov liab, thiab rau tag nrho cov tawv nqaij ntawm cov neeg dhau 30 xyoo, raws li ua txhaum ntawm cov tawv nqaij microcirculation yog ib qho ntawm cov txheej xwm rau kev laus zuj zus.
Vitamin C plays lub luag haujlwm tseem ceeb hauv txoj kev loj hlob ntawm qhov muaj feem hauv qhov hluav taws xob feem ntau ntawm cov yeeb yam ntawm cov tawv nqaij metabolic. Qhov ceev tshaj plaws thiab feem cuam tshuam zoo tshaj plaws ntawm cov tshuaj pleev ib ce nrog vitamin C yog tam sim ntawd txhim kho rau ntawm daim tawv nqaij xim. Cov tawv nqaij ua du thiab tshiab.
Cosmetic tuam txhab muaj khoom nrog vitamin C nyob rau hauv daim ntawv ntawm lotions, cream, lub qhov ncauj qhov ntswg (rau tsev siv thiab siv nyob rau hauv cov khw txiav zoo nkauj). Nws kuj muaj kev tshwj xeeb "kho" tshwj xeeb rau "kev kho" tshwj xeeb rau cov vitamin C sib txawv. Cov tshuaj vitamin no kuj zoo vim tias nws tsis ua kom muaj kev sib tsoo, nws yooj yim tau digested thiab tsis tawg ua lub sij hawm, kub los yog kev sib cuam tshuam nrog dej.
Vitamin E
Vitamin E kuj tau hloov cov kev hloov hauv cov khoom siv niaj hnub ntawm vitamin supplementation.Txij no nws tau ua ntau ruaj khov, zoo dua absorbed thiab ua haujlwm zoo tshaj hauv cov tshuaj pleev ib ce ntawm "laus dua" tiam. Nyob rau hauv lub cev muaj pes tsawg leeg ntawm cov tshuaj pleev ib ce, cov tshuaj E vitamin E tseem siv tau zoo tshaj cov tshuaj ntsaws qhov muag tshuaj rau kev nqos. Txawm li cas los xij, them nyiaj rau nws cov khoom. Nrog ib cov ntsiab lus uas muaj vitamin E, cov tshuaj pleev ib ce muaj suab tsis zoo. Tsis tas li ntawd, qhov no vitamin yog absorbed tsuas yog ua ke nrog cov rog, uas yuav tsum tau yuav nyob rau hauv lub nyob tus nqi ntawm cov tshuaj. Fats kuj nyob rau hauv cov ntaub ntawv no ua raws li antioxidants. Txawm li cas los xij, cov ntsiab lus ntawm vitamin E (li 2%) pub rau nws kom muaj txiaj ntsig rau ntawm daim tawv nqaij thiab ua zoo li ib yam "vitamin ntawm cov hluas." Nws yog tsim nyog teev tias tag nrho cov txiaj ntsim zoo ntawm vitamin E ntawm daim tawv nqaij tseem tsis tau kawm. Qhov tseem ceeb tshaj plaws ntawm nws daim ntawv thov yog kev nce qib hauv lub cev ntawm daim tawv nqaij. Nws tau tiav hauv ib lub sijhawm luv luv thiab kav ntev ntev. Cov tshuaj vitamin no tsis yog siv hauv cov tshuaj pleev ib ce xwb, tab sis kuj muaj nyob rau hauv dermatology, raws li kev siv tshuaj rau cov tshuaj.
Feem ntau, cov tshuaj pleev ib ce yog tsim los ntawm cov tshuaj vitamins C thiab E. Cov kev sib xyaw ua ke no yog qhov tseem ceeb tshaj, vim tias ua ke cov vitamins no zoo kawg nkaus thiab ua kom haum txhua qhov kev txiav txim. Rov kho cov chaw ua haujlwm tau zoo tshaj plaws ntawm lawv cov hauj lwm zoo, txawm tias nyob rau hauv xws li ib qho kev ua kom muaj zog raws li cov khoom kom zoo nkauj.
Vitamin K
Cov xov xwm nyob rau hauv lub niaj hnub tshuaj pleev xim rau tom khw yog cream nrog vitamin K. Cov vitamin no tsis yog nyob rau hauv nws tus kheej qhib, nws tau raug hu rau ntau xyoo rau nws cov khoom pab tau. Tsuas yog, nws yog qhov zoo tshaj hauv cov ntshav kom zoo. Vitamin K yog thawj txoj kev kho kom zoo ntawm kev raug mob nrog kev cuam tshuam ntawm kev sib txuas ntawm cov hlab ntsha thiab feem ntau rau cov teeb meem nrog cov hlab ntsha.
Raws li cov kev tshawb fawb nyob rau hauv xyoo tas los, li cas los xij, tau pom tias cov tshuaj vitamin K muaj peev xwm ua haujlwm tsis yog hauv lub siab xwb, tab sis tseem nyob hauv daim tawv nqaij. Cov kws tshawb fawb tau tsim los tsim ib txoj kev tshiab ntawm transdermal khiav dej num ntawm cov tshuaj, uas yog tseem siv nyob rau hauv kev kho mob ntawm cov pob txha hem-tawv nqaij ntawm tawv, nqaij hlav thiab vascular asterisks. Ib qho tshwj xeeb thiab ruaj khov mis ntawm vitamin K yog zoo siab los ntawm daim tawv nqaij thiab sai sai absorbed los ntawm nws. Nyob rau hauv daim ntawv no, cov tshuaj vitamin K pib ua haujlwm txog kev mob ntshav nrog. Txaus siab ua kom haum ntawm daim tawv nqaij tom qab raug mob thiab hemorrhage, thiab tseem txo cov kev xav rau qhov tsim ntawm bruises nyob rau hauv ob lub qhov muag. Qhov no yuav pab ceev ceev kev kho ntawm lub cev nrog ntawm daim tawv nqaij ntawm lub ntsej muag thiab kev phais yas. Tawm thiab nqaij hlav tom qab lub lag luam sai dhau, lawv ua lighter thiab tsis mob heev. Cov vitamin no tseem npaj cov tawv nqaij rau kev kho mob, vim tias nws daim ntawv thov ntxov ua rau nws lub sij hawm nqus.
Vitamin K ua rau lub cev tawv nqaij zoo, tshem tawm cov hlab ntsha cov hlab ntsha thiab pigmented me ntsis. Nws ci cov tawv nqaij, raug mob raws li ib qho tshwm sim ntawm lub hnub tshav kub hnyiab thiab ib puag ncig muaj kuab paug. Tsis tas li cov tshuaj vitamin K yog tsim rau kev tu tawv nqaij ntawm cov neeg laus uas tau hloov kho cov hlab ntsha thiab ib qho kev sib haum xeeb rau cov cwj nrag thiab cov menyuam yaus me. Nyob rau hauv kev ua lag luam ntawm cov tshuaj pleev ib ce rau ntawm daim tawv nqaij, nws rau reddening thiab tsim ntawm vascular asterisks, vitamin K yog qhov tseeb nyiam.
Vitamins nyob rau hauv tshuaj pleev ib ce - lub hauv paus ntawm kev txiav txim
Vitamin C yog siv hauv tonics, cream, qhov ncauj qhov ntswg thiab tshuaj pleev ib ce rau cov tawv nqaij. Vitamin C thiab E (ua ke) yog siv thaum nruab hnub. Siv cov tshuaj pleev ib ce nrog vitamin C rov qab ua kom tawv nqaij, rov qab ua kom zoo dua thiab tshiab tsos. Cov ntsiab lus ntawm vitamin E (kwv yees li 2%) hauv cov khoom lag luam zoo nkauj yuav pab lawv cov nyhuv ntawm daim tawv nqaij. Vitamin K nourishes ntawm daim tawv nqaij, nws rau reddening thiab me me bruises.
Nyob rau hauv cov ntaub ntawv ntawm cov vitamin C, txhua yam yog tsis yog li yooj yim. Cov vitamin no yog qhov nyuaj kawg nyob rau hauv cov kab mob ntawm cov khoom tiav. Nws disintegrates ntawm lub slightest sab nraud influences, thiab tsis tau mus txog nws qhov kawg lo lus uas peb. Ib yam li peb poob nws thaum lub caij ua noj ua haus, nws kuj tau poob hauv kev txiav txim siab ntawm cov tshuaj pleev ib ce. Huab cua thiab lub teeb nyob rau hauv vitamin C. Tsis tas li ntawd, ua ib qho kev tivthaiv tsis sib tov hauv cov rog, nws nyuaj rau txav ntawm daim tawv nqaij. Lossis ua tau zoo hauv kev lag luam ntawm kev yees niaj hnub rau kev siv cov vitamins hauv tshuaj pleev ib ce tau daws cov teeb meem no. Cov zis tau pom nyob rau hauv daim ntawv ntawm "kev koom tes" ntawm cov vitamins C thiab E. Ob qho tib si ntawm cov vitamins ua hauj lwm, sib ntxiv rau txhua qhov kev ua. Yog vim li cas lawv thiaj li tsim nyog rau daim tawv nqaij. Los piav qhia txog qhov no, peb hais tau tias vitamin E, tabtom ua rau ntawm lub hlwb lub cev ntawm cov tawv nqaij, ua rau muaj kev tawm tsam dawb radicals, uas tawm tsam tag nrho cov nqaij mos nyob. Tom qab xws li ib tug nriaj, daim tawv nqaij yuav tsum rov tsim, vim dawb radicals oxidize nws, ua nws qaug zog thiab tsis muaj sia. Lub luag haujlwm ntawm tus regenerator, rov ua dua ntawm daim tawv nqaij, yog raws nraim li cas vitamin C. Tom qab kev kho tshwj xeeb, vitamin E muaj peev xwm rov ua haujlwm dua. Yog li ntawd ua ke lawv ua peb cov tawv nqaij tsis zoo xwb zoo nkauj, tab sis kuj noj qab haus huv, dawb los ntawm teeb meem radicals thiab ib puag ncig influences.
Noj qab nyob zoo, cov tawv nqaij ntawm cov tawv nqaij tiv thaiv nws tus kheej los ntawm oxidative txheej txheem ntawm cov dawb radicals, ua tsaug rau lub system ntawm kev sib raug ntawm cov vitamins C thiab E. Tu siab, nrog lub hnub nyoog, qhov no mechanism pib mus flounder. Yuav kom rov qab tau cov kev piam sij no thiab tiv thaiv lub hlwb ntawm kev puas tsuaj rau ib puag ncig, ntau ntau cov cream (feem ntau cov diurnal) yog ua tiav nrog Vitamin K tiv thaiv system. Txog rau tsis ntev los no, nws tsuas yog siv thaum muaj mob hnyav, thiaj li ua kom tau zoo ntawm daim tawv nqaij tom qab raug mob, thiab tom qab cov kev phais thiab phais plab. Qhov no yog tib txoj kev los kos rau qhov no, vim hais tias nws ntseeg hais tias qhov no vitamin tsuas tuaj yeem ua rau daim siab. Tam sim no ib txoj kev tshiab ntawm kev sib xyaw cov vitamin K tau tso cai rau siv nws cov khoom hauv cosmetology.