Ferulic acid, tseem hu ua 3-methoxy-4-hydroxycinnamic acid, yog ib qho phenolic acid compound dav hauv cov nroj tsuag. Nws ua lub luag haujlwm txhawb nqa thiab tiv thaiv lub luag haujlwm hauv cov phab ntsa ntawm tes ntawm ntau cov nroj tsuag. Xyoo 1866, German Hlasweta H yog thawj zaug cais tawm ntawm Ferula foetida regei thiab yog li hu ua ferulic acid. Tom qab ntawd, tib neeg tau rho tawm ferulic acid los ntawm cov noob thiab nplooj ntawm ntau yam nroj tsuag. Kev tshawb fawb tau pom tias ferulic acid yog ib qho ntawm cov khoom xyaw zoo hauv ntau yam tshuaj suav tshuaj xws li ferula, Ligusticum chuanxiong, Angelica sinensis, Gastrodia elata, thiab Schisandra chinensis, thiab yog ib qho ntawm cov cim tseem ceeb rau kev ntsuas qhov zoo ntawm cov tshuaj ntsuab no.
Ferulic acidmuaj ntau yam teebmeem thiab tau siv dav hauv kev lag luam xws li tshuaj, khoom noj khoom haus, kev zoo nkauj thiab kev tu tawv nqaij
Hauv kev kho tawv nqaij, ferulic acid tuaj yeem tiv taus hluav taws xob ultraviolet, inhibit qhov kev ua ntawm tyrosinase thiab melanocytes, thiab muaj kev tiv thaiv wrinkle,anti-aging, antioxidant, thiab whitening teebmeem.
antioxidant
Ferulic acid tuaj yeem cuam tshuam cov dawb radicals thiab txo lawv cov kev puas tsuaj rau cov tawv nqaij. Lub tshuab yog tias ferulic acid muab cov hluav taws xob rau cov dawb radicals kom ruaj khov rau lawv, yog li tiv thaiv oxidative saw cov tshuaj tiv thaiv los ntawm cov dawb radicals, tiv thaiv kev ncaj ncees thiab kev ua haujlwm ntawm daim tawv nqaij. Nws tseem tuaj yeem tshem tawm cov pa oxygen ntau dhau hauv lub cev thiab tiv thaiv kev ntxhov siab ntawm cov pa oxygen los ntawm inhibiting zus tau tej cov lipid peroxide MDA.
Puas muaj cov khoom xyaw uas tuaj yeem txhim kho kev ua tau zoo nrog ferulic acid? Ib qho classic tshaj plaws yog CEF (kev sib xyaw ntawm "Vitamin C+Vitamin E + Ferulic Acid" abbreviated li CEF), uas tau lees paub dav hauv kev lag luam. Qhov kev sib xyaw ua ke no tsis yog tsuas yog txhim kho cov antioxidant thiab whitening peev xwm ntawm VE thiab VC, tab sis kuj txhim kho lawv cov stability hauv cov mis. Tsis tas li ntawd, ferulic acid yog kev sib xyaw ua ke zoo nrog resveratrol lossis retinol, uas tuaj yeem txhim kho tag nrho cov tshuaj tiv thaiv antioxidant.
Kev tiv thaiv lub teeb
Ferulic acid muaj UV nqus tau zoo nyob ib puag ncig 290-330nm, thaum UV hluav taws xob ntawm 305-315nm feem ntau yuav ua rau tawv nqaij erythema. Ferulic acid thiab nws cov derivatives tuaj yeem txo cov kev mob tshwm sim los ntawm kev siv tshuaj UVB irradiation ntawm melanocytes thiab muaj qee yam kev tiv thaiv photoprotective ntawm lub epidermis.
Inhibit collagen degradation
Ferulic acid muaj kev tiv thaiv zoo ntawm cov qauv tseem ceeb ntawm daim tawv nqaij (keratinocytes, fibroblasts, collagen, elastin) thiab tuaj yeem cuam tshuam qhov degradation ntawm collagen. Ferulic acid txo qhov kev tawg ntawm collagen los ntawm kev tswj cov kev ua ntawm cov enzymes muaj feem xyuam, yog li tswj lub fullness thiab elasticity ntawm daim tawv nqaij.
Whitening thiabanti-inflammatory
Nyob rau hauv cov nqe lus ntawm whitening, ferulic acid yuav inhibit zus tau tej cov melanin, txo qhov tsim ntawm pigmentation, thiab ua rau cov tawv nqaij tone ntau uniform thiab ci. Nws cov txheej txheem ntawm kev ua haujlwm yog cuam tshuam rau txoj kev taw qhia hauv melanocytes, txo cov haujlwm ntawm tyrosinase, thiab yog li txo cov synthesis ntawm melanin.
Nyob rau hauv cov nqe lus ntawm anti-inflammatory teebmeem, ferulic acid muaj peev xwm inhibit qhov kev tso tawm ntawm inflammatory mediators thiab alleviate daim tawv nqaij o. Rau pob txuv los yog cov tawv nqaij rhiab heev, ferulic acid tuaj yeem txo qhov liab, o, thiab mob, txhawb kev kho tawv nqaij thiab rov zoo.
Post lub sij hawm: Aug-27-2024
