Ascorbyl Glucoside VS. Ascorbyl Palmitate: Kev Tshawb Fawb Sib Piv

II. Ascorbyl Glucoside

Ascorbyl glucoside yog ib hom vitamin C ruaj khov uas yaj tau hauv dej thiab yooj yim nqus los ntawm daim tawv nqaij. Nws yog kev sib xyaw ua ke ntawm ascorbic acid thiab glucose, uas pab txhim kho kev ruaj khov thiab kev siv tau ntawm vitamin C. Ascorbyl glucoside paub txog nws lub peev xwm los ua kom daim tawv nqaij ci ntsa iab, ua kom daim tawv nqaij zoo nkauj, thiab txo qhov pom ntawm cov pob tsaus thiab hyperpigmentation. Nws kuj muaj cov khoom tiv thaiv kev o, ua rau nws haum rau cov tawv nqaij rhiab heev.

A. Cov Qauv Tshuaj thiab Cov Khoom

Ascorbyl glucoside yog ib qho derivative ntawm vitamin C uas yog tsim los ntawm kev sib xyaw ascorbic acid nrog glucose. Cov qauv tshuaj no ua rau kom muaj kev ruaj khov thiab yaj tau ntawm vitamin C, ua rau nws tsim nyog dua rau cov tshuaj pleev ib ce. Ascorbyl glucoside yaj tau hauv dej, uas ua rau nws yooj yim nqus los ntawm daim tawv nqaij, ua rau kev xa cov vitamin C mus rau cov hlwb uas koj xav tau.

B. Kev Ruaj Ntseg thiab Bioavailability

Ib qho ntawm cov txiaj ntsig tseem ceeb ntawm ascorbyl glucoside yog nws qhov ruaj khov. Tsis zoo li cov kua qaub ascorbic ntshiab, uas yooj yim oxidation thiab degradation thaum raug cua thiab lub teeb, ascorbyl glucoside muaj kev ruaj khov ntau dua, ua rau nws yog qhov kev xaiv zoo rau cov khoom siv tawv nqaij. Tsis tas li ntawd, nws cov bioavailability txhim kho ua kom nws tuaj yeem nkag mus rau hauv daim tawv nqaij tau zoo, xa cov txiaj ntsig ntawm vitamin C mus rau cov txheej tob dua ntawm daim tawv nqaij.

C. Cov txiaj ntsig rau daim tawv nqaij

Ascorbyl glucoside muaj ntau yam txiaj ntsig rau daim tawv nqaij. Nws lub luag haujlwm tseem ceeb yog ua haujlwm ua antioxidant, tiv thaiv daim tawv nqaij ntawm kev puas tsuaj los ntawm cov teeb meem ib puag ncig xws li UV hluav taws xob thiab kev ua qias tuaj. Ntxiv mus, nws ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv melanin tsim, yog li pab ua kom daim tawv nqaij ci ntsa iab, txo cov hyperpigmentation, thiab ua kom daim tawv nqaij zoo nkauj. Ntxiv mus, ascorbyl glucoside tau pom tias muaj cov khoom tiv thaiv kev o, ua rau nws tsim nyog rau kev nplij siab thiab so kom txaus rau daim tawv nqaij rhiab heev lossis khaus.

D. Kev Haum Rau Cov Hom Tawv Nqaij Sib Txawv

Ascorbyl glucoside zoo rau ntau hom tawv nqaij, suav nrog cov tawv nqaij rhiab heev. Nws cov yam ntxwv yaj tau hauv dej thiab cov mis mos ua rau nws tsis tshua ua rau khaus lossis ua rau khaus, ua rau nws yog ib qho kev xaiv ntau yam rau cov tib neeg uas muaj teeb meem ntawm daim tawv nqaij sib txawv.

E. Kev Tshawb Fawb thiab Kev Tshawb Fawb Txhawb Nqa Nws Txoj Kev Ua Haujlwm Zoo

Muaj ntau txoj kev tshawb fawb tau ua pov thawj txog qhov ua tau zoo ntawm ascorbyl glucoside hauv kev saib xyuas tawv nqaij. Kev tshawb fawb tau qhia tias nws txo cov melanin synthesis, ua rau daim tawv nqaij ci ntsa iab thiab sib npaug dua. Tsis tas li ntawd, kev tshawb fawb tau hais txog nws lub peev xwm los tshem tawm cov free radicals thiab tiv thaiv daim tawv nqaij ntawm kev ntxhov siab oxidative. Kev sim tshuaj kuj tau qhia tias kev siv ascorbyl glucoside tuaj yeem pab txhim kho cov qauv tawv nqaij, kev ruaj khov, thiab kev ci ntsa iab tag nrho.

 

III. Ascorbyl Palmitate

A. Cov Qauv Tshuaj thiab Cov Khoom

Ascorbyl palmitate yog ib qho roj-soluble derivative ntawm vitamin C uas yog tsim los ntawm kev sib xyaw ascorbic acid nrog palmitic acid. Cov qauv tshuaj no tso cai rau nws kom lipophilic ntau dua, ua rau nws nkag mus rau hauv daim tawv nqaij lub lipid barrier zoo dua. Yog li ntawd, ascorbyl palmitate feem ntau yog siv rau hauv cov qauv tawv nqaij uas xav tau kev nkag mus tob dua ntawm daim tawv nqaij thiab kev ua haujlwm antioxidant ntev.

B. Kev Ruaj Ntseg thiab Bioavailability

Txawm hais tias ascorbyl palmitate muaj qhov zoo ntawm kev nkag mus rau hauv daim tawv nqaij zoo dua, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias nws tsis ruaj khov dua li qee cov vitamin C derivatives, tshwj xeeb tshaj yog nyob rau hauv cov qauv nrog pH siab dua. Qhov kev ruaj khov qis no tuaj yeem ua rau lub sijhawm khaws cia luv dua thiab muaj peev xwm puas tsuaj raws sijhawm. Txawm li cas los xij, thaum tsim kom raug, ascorbyl palmitate tuaj yeem muab cov txiaj ntsig antioxidant ntev vim nws lub peev xwm khaws cia rau hauv cov txheej lipid ntawm daim tawv nqaij.

C. Cov txiaj ntsig rau daim tawv nqaij

Ascorbyl palmitate ua haujlwm ua ib qho antioxidant muaj zog, tiv thaiv daim tawv nqaij ntawm kev ntxhov siab oxidative thiab kev puas tsuaj rau ib puag ncig. Nws lub peev xwm nkag mus rau hauv daim tawv nqaij lub lipid barrier tso cai rau nws siv nws cov teebmeem antioxidant hauv cov khaubncaws sab nraud povtseg tob dua ntawm daim tawv nqaij, qhov twg nws tuaj yeem neutralize cov free radicals thiab txhawb nqa collagen ntau lawm. Qhov no ua rau nws tshwj xeeb tshaj yog rau kev daws cov cim ntawm kev laus, xws li cov kab zoo, wrinkles, thiab poob ntawm elasticity.

D. Kev Haum Rau Cov Hom Tawv Nqaij Sib Txawv

Ascorbyl palmitate feem ntau yog cov khoom uas haum rau ntau hom tawv nqaij, tab sis nws cov roj uas yaj tau yooj yim ua rau nws haum rau cov neeg uas muaj tawv nqaij qhuav lossis laus dua. Nws lub peev xwm nkag mus rau hauv daim tawv nqaij cov roj uas thaiv tau zoo tuaj yeem muab cov dej noo ntxiv thiab kev tiv thaiv antioxidant rau cov neeg uas muaj teeb meem tawv nqaij.

E. Kev Tshawb Fawb thiab Kev Tshawb Fawb Txhawb Nqa Nws Txoj Kev Ua Haujlwm Zoo

Kev tshawb fawb txog ascorbyl palmitate tau ua pov thawj tias nws muaj txiaj ntsig zoo hauv kev tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj los ntawm UV, txo kev ntxhov siab oxidative, thiab txhawb kev tsim cov collagen. Kev tshawb fawb kuj tau qhia txog nws lub peev xwm los txhim kho cov qauv ntawm daim tawv nqaij thiab txo qhov pom ntawm cov wrinkles. Txawm li cas los xij, xav tau kev tshawb fawb ntxiv kom nkag siab txog nws cov txiaj ntsig sib piv thiab cov kev txwv hauv kev sib piv rau lwm cov vitamin C derivatives.

IV. Kev Tshuaj Xyuas Sib Piv

A. Kev Ruaj Ntseg thiab Lub Neej Khaws Cia

Thaum piv rau ascorbyl glucoside thiab ascorbyl palmitate hais txog kev ruaj khov thiab lub sijhawm khaws cia, nws pom tseeb tias ascorbyl glucoside muaj kev ruaj khov zoo dua, tshwj xeeb tshaj yog hauv cov qauv uas muaj pH siab dua. Qhov kev ruaj khov ntxiv no ua rau nws yog qhov kev xaiv zoo dua rau cov khoom siv tawv nqaij uas xav tau lub sijhawm khaws cia ntev dua. Ntawm qhov tod tes, ascorbyl palmitate, thaum ua tau zoo hauv kev nkag mus rau hauv daim tawv nqaij lub lipid barrier, tej zaum yuav muaj lub sijhawm khaws cia luv dua thiab yooj yim rau kev puas tsuaj hauv qee cov qauv.

B. Kev Nkag Mus Rau Hauv Tawv Nqaij Thiab Kev Siv Tau Hauv Lub Cev

Ascorbyl palmitate, yog ib yam khoom uas yaj tau hauv roj, muaj qhov zoo dua ntawm kev nkag mus rau hauv daim tawv nqaij thiab kev siv tau. Nws lub peev xwm nkag mus rau hauv daim tawv nqaij lub lipid barrier ua rau nws mus txog cov khaubncaws sab nraud povtseg tob dua ntawm daim tawv nqaij, qhov chaw uas nws tuaj yeem ua rau nws muaj cov tshuaj antioxidant thiab tiv thaiv kev laus. Qhov sib txawv, ascorbyl glucoside, yog ib yam khoom uas yaj tau hauv dej, tej zaum yuav muaj kev txwv hauv kev nkag mus rau hauv daim tawv nqaij tob npaum li ascorbyl palmitate. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias ob qho tib si derivatives tuaj yeem xa cov vitamin C mus rau daim tawv nqaij tau zoo, txawm tias los ntawm ntau txoj hauv kev sib txawv.

C. Kev Ua Haujlwm Zoo Hauv Kev Kho Cov Teeb Meem Ntawm Tawv Nqaij

Ob qho tib si ascorbyl glucoside thiab ascorbyl palmitate tau ua pov thawj tias muaj txiaj ntsig zoo hauv kev daws teeb meem ntawm ntau yam teeb meem ntawm daim tawv nqaij. Ascorbyl glucoside muaj txiaj ntsig zoo rau kev ua kom daim tawv nqaij ci ntsa iab, txo cov xim ntau dhau, thiab muab kev tiv thaiv antioxidant. Nws kuj tseem haum rau cov tib neeg uas muaj daim tawv nqaij rhiab heev vim nws qhov xwm txheej mos mos. Ntawm qhov tod tes, ascorbyl palmitate lub peev xwm nkag mus rau hauv daim tawv nqaij lub lipid barrier ua rau nws zoo rau kev daws cov cim ntawm kev laus, xws li cov kab zoo, wrinkles, thiab poob ntawm elasticity. Nws kuj muaj cov haujlwm antioxidant ntev hauv cov txheej lipid ntawm daim tawv nqaij.

D. Kev Haum Rau Cov Hom Tawv Nqaij Sib Txawv

Hais txog qhov haum rau ntau hom tawv nqaij sib txawv, ascorbyl glucoside feem ntau zoo rau ntau hom tawv nqaij, suav nrog cov tawv nqaij rhiab heev. Nws cov yam ntxwv yaj hauv dej thiab cov mis mos ua rau nws yog qhov kev xaiv ntau yam rau cov tib neeg uas muaj teeb meem ntawm tawv nqaij sib txawv. Ascorbyl palmitate, txawm hais tias feem ntau zoo rau kev siv, tej zaum yuav haum rau cov tib neeg uas muaj tawv nqaij qhuav lossis laus dua vim nws cov yam ntxwv yaj hauv lipid thiab muaj peev xwm muab cov dej noo ntxiv thiab kev tiv thaiv antioxidant.

E. Tej zaum yuav muaj kev sib cuam tshuam nrog lwm cov khoom xyaw ntawm daim tawv nqaij

Ob qho tib si ascorbyl glucoside thiab ascorbyl palmitate sib xws nrog ntau yam khoom xyaw rau kev saib xyuas tawv nqaij. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tsum xav txog qhov cuam tshuam nrog lwm cov khoom xyaw nquag, cov tshuaj preservatives, thiab cov khoom xyaw hauv daim ntawv qhia. Piv txwv li, ascorbyl glucoside yuav ruaj khov dua hauv cov ntawv qhia nrog qee yam antioxidants, thaum ascorbyl palmitate yuav xav tau kev txiav txim siab tshwj xeeb hauv daim ntawv qhia kom tiv thaiv kev oxidation thiab kev puas tsuaj.

V. Kev Xav Txog Kev Tsim Cov Qauv

A. Kev Sib Piv Nrog Lwm Cov Khoom Xyaw Rau Kev Saib Xyuas Tawv Nqaij

Thaum tsim cov khoom siv rau kev saib xyuas tawv nqaij uas muaj ascorbyl glucoside lossis ascorbyl palmitate, nws yog ib qho tseem ceeb uas yuav tsum xav txog lawv qhov sib xws nrog lwm cov khoom xyaw rau kev saib xyuas tawv nqaij. Ob qho tib si derivatives tuaj yeem ua ke nrog ntau yam khoom xyaw sib xws, xws li antioxidants, moisturizers, thiab cov tshuaj pleev thaiv hnub, kom txhim kho lawv cov txiaj ntsig zoo thiab ruaj khov.

B. Cov Kev Cai pH thiab Cov Teeb Meem ntawm Kev Tsim Qauv

Ascorbyl glucoside thiab ascorbyl palmitate tej zaum yuav muaj cov pH uas xav tau sib txawv thiab cov teeb meem ntawm kev tsim cov tshuaj pleev ib ce. Ascorbyl glucoside ruaj khov dua hauv cov tshuaj pleev ib ce uas muaj pH ntau dua, thaum ascorbyl palmitate tej zaum yuav xav tau cov pH tshwj xeeb kom nws ruaj khov thiab ua haujlwm tau zoo. Cov neeg tsim cov tshuaj pleev ib ce yuav tsum xav txog cov kev cai no thaum tsim cov khoom siv rau daim tawv nqaij kom ntseeg tau tias muaj kev ua haujlwm zoo tshaj plaws.

C. Muaj peev xwm ua rau Oxidation thiab Degradation

Ob qho tib si derivatives yog yooj yim rau oxidation thiab degradation thaum raug rau huab cua, lub teeb, thiab qee yam kev tsim cov tshuaj. Cov neeg tsim cov tshuaj yuav tsum ua cov kauj ruam los tiv thaiv cov derivatives no los ntawm kev degradation, xws li siv cov ntim khoom tsim nyog, txo qhov kev raug rau huab cua thiab lub teeb, thiab siv cov neeg sawv cev stabilizing kom tswj tau lawv cov txiaj ntsig dhau sijhawm.

D. Cov Kev Xav Txog Kev Siv Tau Rau Cov Neeg Tsim Khoom Siv Tawv Nqaij

Cov neeg tsim khoom siv rau daim tawv nqaij yuav tsum xav txog cov yam ntxwv xws li tus nqi, qhov muaj, thiab kev cai lij choj thaum xaiv ascorbyl glucoside thiab ascorbyl palmitate rau lawv cov qauv. Tsis tas li ntawd xwb, lawv yuav tsum paub txog cov kev nce qib tshiab hauv cov thev naus laus zis tsim thiab kev sib koom ua ke ntawm cov khoom xyaw kom ua tau zoo tshaj plaws ntawm cov vitamin C derivatives hauv cov khoom siv rau daim tawv nqaij.

VI. Xaus Lus

A. Kev Txheeb Xyuas Txog Qhov Txawv Tseem Ceeb thiab Qhov Zoo Sib Xws

Hauv kev xaus lus, ascorbyl glucoside thiab ascorbyl palmitate muaj cov txiaj ntsig sib txawv thiab kev xav txog rau cov tshuaj pleev ib ce. Ascorbyl glucoside zoo heev hauv kev ruaj khov, haum rau cov tawv nqaij rhiab heev, thiab daws cov teeb meem ntsig txog kev ci ntsa iab thiab hyperpigmentation. Ascorbyl palmitate, ntawm qhov tod tes, muab kev nkag mus rau ntawm daim tawv nqaij zoo dua, ua haujlwm antioxidant ntev, thiab ua haujlwm tau zoo hauv kev daws cov cim ntawm kev laus.

B. Cov Lus Qhia rau Cov Kev Xav Tau Kev Saib Xyuas Tawv Nqaij Sib Txawv

Raws li kev sib piv, cov lus qhia rau ntau yam kev xav tau ntawm kev saib xyuas tawv nqaij tuaj yeem hloov kho kom haum rau cov kev txhawj xeeb tshwj xeeb ntawm cov tib neeg. Rau cov neeg uas nrhiav kev ua kom ci ntsa iab thiab tiv thaiv antioxidant, cov khoom uas muaj ascorbyl glucoside yuav zoo dua. Cov neeg uas muaj kev txhawj xeeb txog kev laus thiab kev txhawb nqa collagen yuav tau txais txiaj ntsig los ntawm cov mis uas muaj ascorbyl palmitate.

C. Kev Tshawb Fawb thiab Kev Txhim Kho Yav Tom Ntej hauv Vitamin C Derivatives

Raws li thaj chaw ntawm kev saib xyuas tawv nqaij txuas ntxiv mus, kev tshawb fawb thiab kev txhim kho hauv cov vitamin C derivatives yog qhov tseem ceeb los tshawb pom cov kev nkag siab tshiab txog lawv cov txiaj ntsig, kev ruaj khov, thiab kev sib koom tes nrog lwm cov khoom xyaw saib xyuas tawv nqaij. Kev nce qib yav tom ntej yuav ua rau muaj kev tsim cov qauv tshiab uas siv cov khoom tshwj xeeb ntawm ob qho tib si ascorbyl glucoside thiab ascorbyl palmitate los daws ntau yam teeb meem ntawm kev saib xyuas tawv nqaij.

Xaus lus, kev tshuaj xyuas sib piv ntawm ascorbyl glucoside thiab ascorbyl palmitate muab kev nkag siab zoo txog lawv cov khoom, cov txiaj ntsig, thiab kev txiav txim siab txog cov qauv. Los ntawm kev nkag siab txog cov txiaj ntsig sib txawv ntawm txhua yam khoom siv, cov neeg tsim khoom siv tawv nqaij tuaj yeem txiav txim siab tau zoo los tsim cov qauv zoo thiab tsim tshwj xeeb uas ua tau raws li cov kev xav tau ntawm cov neeg siv khoom.

Cov ntaub ntawv siv los ua piv txwv:

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Telang PS. Vitamin C hauv dermatology. Indian Dermatol Online J. 2013; 4(2): 143-146. ua: 10.4103/2229-5178.110593
Pullar JM, Carr AC, Vissers MCM. Lub luag haujlwm ntawm vitamin C hauv kev noj qab haus huv ntawm daim tawv nqaij. Cov khoom noj muaj txiaj ntsig. 2017; 9 (8): 866. doi: 10.3390 / nu9080866
Lin TK, Zhong L, Santiago JL. Cov teebmeem kho mob tiv thaiv kev o thiab kev tiv thaiv daim tawv nqaij ntawm kev siv cov roj cog rau sab nraud. Int J Mol Sci. 2017;19(1):70. doi:10.3390/ijms19010070