Hnub no hauv lub ntiaj teb qhib 13 vitamins. Qhov tseem ceeb ntawm txhua tus ntawm lawv yog undeniable, txhua yog irreplaceable. Hauv qhov no, peb tham txog cov tshuaj vitamin A. Cov vitamins no yog hu ua tsab ntawv 1 ntawm cov tsiaj ntawv, vim nws tseem ceeb heev rau lub cev. Cov kws kho mob xav txog cov tshuaj vitamin A los ua thawj tus phoojywg ntawm daim tawv nqaij hauv kev sib ntaus rau cov laus. Yog li cas vitamin ua haujlwm hauv lub ntsej muag?
Ntau tus neeg paub txog tej kab mob xws li pob txuv. Tus vitamin A derivative yog retinol, nws muaj peev xwm ua kom muaj calming, txo qhov sebum thiab qhov loj ntawm cov qog sebaceous, tshem tawm qhov ntau qhov ntawm keratinization ntawm lub plhaub ntawm cov plaub hau follicle thiab o ntawm nws, thiab txo cov xov tooj ntawm microbes nyob rau ntawm daim tawv nqaij.
Tsis tas li ntawd, cov cim vitamin no yog ib qho kev pabcuam hauv kev tshem tawm ntawm cov ntu uas nyob ntawm qhov chaw ntawm pob txuv. Tau kawg, cov poj niam tsis xim thiab ncab cov cim ntawm daim tawv nqaij, uas yog ib qho tsim nyog ntawm qhov cia li hnyav nce rau ntau yam. Vitamin A yog ua tau tawm hauv cov cim ntawm cov cim ncab. Nws kuj stimulates cov kev ua ntawm lub hlwb, lub ceev lub hlwb ntawm lub hlwb thiab zus tau tej cov collagen, thiab yog li ntawd, pab daim tawv nqaij rejuvenate.
Vitamin A yog qhov tseem ceeb, thaum daws cov teeb meem ntawm cov xim pob kab mob, ntau lub qhov muag ntawm daim tawv nqaij ntawm lub ntsej muag. Retinol kuj pab qeeb tus txheej txheem kev laus ntawm daim tawv nqaij. Kuv siv cov tshuaj pleev ib ce nrog vitamin A, lub ntsej muag lub ntsej muag yuav ua yau yau: lub pob txha ntawm lub ntsej muag txuam nrog, cov synthesis ntawm collagen thiab elastin accelerates, uas pab txoj kev zoo nkauj ntawm daim tawv ntsej muag.
Yog li ntawd nws hloov tawm tias vitamin A yog qhov ntawm cov hluas rau daim tawv nqaij ntawm lub ntsej muag.
Yuav ua li cas koj thiaj paub tias tsis muaj vitamin A txaus rau hauv lub cev?
Tsis muaj peev xwm ntawm retinol nyob rau hauv lub cev yuav txiav txim tau los ntawm qhuav, flaky tawv. Tsis tas li ntawd, cov pob txha me me tuaj sai sai. Kev ua kom muaj zog txaus antioxidant, vitamin A pub rau koj kom tswj tau cov hluas thiab kev zoo nkauj.
Qhov twg los nrhiav cov vitamin A?
Vitamin A thiab tag nrho nws cov derivatives yuav tau nrog cov khoom siv ntawm cov tsiaj keeb kwm - daim siab, butter, qe qe, Lee, ntses roj. Cov hnub nyoog laus nug: "Yuav ua li cas txog carrots? Tom qab tag nrho, txij thaum yau, txhua tus paub tias nws muaj ntau cov vitamin A! "Qhov tseeb yog tias vitamin A yog muaj nyob rau hauv daim ntawv ntawm cov xim pigments ntawm carotenoids, uas yog cov provitamins ntawm vitamin A. Qhov no yog txhua tus paub tias beta carotene. Txhawm kom muaj cov tshuaj muaj vitamin A hauv lub cev, nws txaus noj 2 lub qe qe txhua hnub.
Tseem nws yog qhov yuav tsum nco ntsoov tias retinol, raws li ib txoj cai, yog muaj nyob hauv cov tshuaj pleev xim rau kev laus, uas yuav tsum tau siv tom qab 35 xyoo. Tab sis tom qab tag nrho, thiab nees nkaum carrots, tsis muaj leej twg chewed, vim hais tias cov vitamin A rau ntawm daim tawv nqaij ntawm lub ntsej muag - mus ib txhis ntawm cov hluas thiab kev zoo nkauj.
Ksenia Ivanova , tshwj xeeb tshaj yog rau lub tsev kawm ntawv