Mechanism ntawm kev ua thiab ua tau zoo ntawm VC Ethyl ether
From a chemical point of view, VC ethyl ether is an amphiphilic VC derivative with lipophilicity and hydrophilicity. Qhov no ua rau nws yooj yim heev rau siv nyob rau hauv cov qauv thiab nws yog qhov yooj yim rau kev nkag rau hauv stratum Corneum thiab nkag mus rau dermis. Tom qab nkag mus rau daim tawv nqaij, nws yog yooj yim decomposed los ntawm biologis enzymes los ua si lub luag haujlwm ntawm VC thiab txhim kho nws cov bioavailability.
VC-ETHYL ETHETH PENTETUM COLUME ntawm daim tawv nqaij kom mus txog Melanin rau cov neeg tsis muaj kob, uas yog ua tau zoo hauv ntxuav hniav dawb thiab tshem tawm me ntsis. Vc-edyl ether kuj tseem tuaj yeem koom nrog cov xwm txheej ntawm synthesis ntawm synthesis ntawm stergis, nce cov tawv nqaij tag nrho thiab ywj.
Tsis tas li ntawd, VC Ethyl ETheruag qhia tau cov tshuaj Vitamin Bitative heev rau Alpha-Arbutin, AA2G thiab vitamin C nws tus kheej. Nws yog qhov tsis-plhaw vitamin C deramin C derivative thiab muaj cov tshuaj tiv thaiv zoo hauv cov tshuaj pleev ib ce. Nws tuaj yeem ua kom cov kev siv VC thiab ua tiav qhov kev ntxuav hniav dawb thiab tshem cov pob.
Cov teebmeem tseem ceeb
(1) inhibit tyrosinase kev ua si thiab inhibit melanin tsim; Txo melanin, lub teeb ci me thiab dawb huv.
(2) antioxidant muaj zog, zoo tshem tawm dawb radicals.
(3) Qhov ruaj khov, lub teeb tiv taus, kub tiv taus, acid thiab alkali tsis kam, thiab cua oxidation tsis kam. Siab bioavailability, lipophilic thiab hydrophilic, yooj yim nqus los ntawm daim tawv nqaij.
(4) Tiv thaiv cov tshuaj txhuam hniav los ntawm kev tshav ntuj.
(5) Txhawb kev tsim collagen thiab nce cov tawv nqaij elasticity.