Ellagic Acid Hmoov

Ellagic Acid Powder yog dab tsi?

Ellagic acid hmoov yog cov khoom siv organic nrog cov tshuaj formula C14H6O8, polyphenol dilactone, thiab dimeric derivative ntawm gallic acid. Lub ntuj polyphenol feem ntau muaj nyob rau hauv ntau yam txiv hmab txiv ntoo, txiv ntoo thiab lwm cov ntaub so ntswg. Cov tshuaj tiv thaiv xim nrog ferric chloride yog xiav, thiab nws yog daj thaum nws ntsib sulfuric acid.
Ellagic acid tuaj yeem tsis tsuas yog muaj nyob hauv daim ntawv dawb xwb, tab sis ntau dua hauv daim ntawv condensed (xws li ellagitannin, glycoside, thiab lwm yam) hauv qhov xwm txheej. Ellagic acid yog qhov zoo hauv cov tshuaj tiv thaiv Greiss-meger, thiab nws kuj yog ib qho yooj yim los ua ke nrog cov hlau cations xws li ca2 thiab M. Melting point (pyridine) yog ntau dua 360 ºC, me ntsis soluble hauv dej thiab cawv, soluble hauv alkali, pyridine. thiab dimethyl sulfoxide, insoluble hauv ether.
Ellagic acid yog tshwj xeeb tshaj yog nplua nuj nyob rau hauv pomegranate nroj tsuag (pomegranate nplooj extract thiab pomegranate kua txiv). Nws yog dimeric derivative ntawm gallic acid, ib tug polyphenolic dilactone. Nws tuaj yeem tsis tsuas yog muaj nyob hauv daim ntawv dawb xwb, tab sis ntau dua hauv daim ntawv condensed (xws li ellagitannin, glycoside, thiab lwm yam) hauv qhov xwm txheej.

Test Report

Cov txiaj ntsig yog dab tsi?

Ellagic acid yog ib qho zoo heev antioxidant pom nyob rau tam sim no, uas tuaj yeem tiv thaiv kev tsim tawm thiab sib sib zog nqus ntawm melanin. Piv nrog rau lwm cov khoom xyaw ua kom dawb huv, nws cov txuj ci tseem ceeb antioxidant muaj qhov tshwj xeeb ob qho txiaj ntsig: ua ntej, nws tuaj yeem cuam tshuam cov tooj liab hauv nws thaiv cov txheej txheem ntawm tooj liab ions thiab tyrosine, yog li cuam tshuam rau cov txheej txheem tsim ntawm melanocytes, ncaj qha thaiv qhov muaj peev xwm ntawm melanin tsim. los ntawm melanocytes, thiab zoo heev txo txoj hauv kev ntawm qhov chaw tshiab; Qhov thib ob, txawm tias melanin tau tsim, nws kuj tuaj yeem ua rau cov teeb meem dawb radicals tsim thaum lub sij hawm tsim ntawm melanin tuaj yeem cuam tshuam nws qhov kev nthuav dav, tswj cov tshuaj tiv thaiv oxidation, neutralize ib puag ncig ntawm melanocytes, thiab inhibit qhov kev sib sib zog nqus ntxiv ntawm melanin. Fades tsaus me ntsis thaum txuas ntxiv mus oxidize.
1. Ua kom dawb

Ellagic acid yog ib qho ntawm cov khoom xyaw ua kom tawv nqaij kom pom tau los ntawm cov kws kho mob dermatologist. Tam sim no, tib neeg lub tswv yim ntawm daim tawv nqaij ntxuav hniav dawb tau dhau los hloov pauv, los ntawm lub cev ntxuav hniav dawb mus rau kev txo melanin thiab lwm txoj hauv kev ua kom dawb huv.

2. Kev sib koom ua ke

Cov khoom astringent ua cov tshuaj pleev ib ce uas muaj ellagic acid muaj qhov zoo adhesion rau ntawm daim tawv nqaij nyob rau hauv cov dej tsis zoo, thiab tuaj yeem ua rau lub qhov hws loj, ua kom cov tawv nqaij xoob kom txo tau cov tawv nqaij, thiab tiv thaiv cov tawv nqaij los ntawm cov roj ntau dhau.
Ntxiv nrog rau kev siv cov khoom tu tawv nqaij, ellagic acid kuj tuaj yeem siv rau hauv cov tshuaj tua kab mob kom txo tau cov hws tawm los ntawm cov qog hws astringent; los yog ntxiv rau cov khoom siv plaub hau siv nws cov nyhuv astringent los tiv thaiv tawv taub hau oily plaub hau poob thiab dandruff.

3.Anti-aging
Cov kev tshawb fawb tau pom tias ellagic acid thiab nws cov derivatives tuaj yeem ntxiv dag zog rau dermis-epidermal hlws ris los ntawm kev nce qhov sib piv ntawm keratinocytes rau fibroblast VII nruab nrab collagen, thiaj li ua tiav lub hom phiaj ntawm kev txo qis wrinkles, zawm ntawm daim tawv nqaij, tswj cov tawv nqaij zoo thiab ncua kev laus ntawm daim tawv nqaij.
Ellagic acid tuaj yeem txhawb kev tsim kho ntawm elastic fibers hauv daim tawv nqaij, tiv thaiv kev degradation ntawm elastic fibrous protein, tshwj xeeb tshaj yog txo cov tawv nqaij puas tsuaj los ntawm lub sij hawm ntev los yog nquag hluav taws xob thiab ultraviolet hluav taws xob nyob rau hauv lub hnub, thiab qeeb photoaging.

4. Kev tiv thaiv hluav taws xob

Ellagic acid thiab nws daim ntawv condensed, ellagitannin, yog cov tseem ceeb hauv cov kua txiv pomegranate. Afaq et al. siv txhim kho ultraviolet B (UVB) rau irradiate human epidermal keratinocytes (NHEK) los kawm txog kev tiv thaiv ultraviolet hluav taws xob ntawm cov kua txiv pomegranate.
Cov txiaj ntsig tau pom tias cov kua txiv pomegranate kho cov phosphorylation ntawm mitogen-activated protein kinase (MAKP) qhia txoj hauv kev nyob rau lub sij hawm-dose-dependent yam nyob rau hauv tib neeg epidermal keratinocytes, thiab phosphorylation ntawm serine 536 ntawm NF-KB / P65 los ntawm pomegranate kua txiv ib zaug. -dose-dependent inhibition tau pom. Cov kev sim qhia tau hais tias cov kua txiv pomegranate plays ib qho kev tiv thaiv hluav taws xob los ntawm kev cuam tshuam ntawm MAKP txoj kev taw qhia.

5. Tshem tawm cov dawb radicals
Txij li thaum xyoo 1950, cov khoom antioxidant ntawm ellagic acid hauv tib neeg lub cev thiab hauv vitro tau tshawb nrhiav thiab kawm tas li. Ntau thiab ntau qhov kev tshawb fawb tau pom tias ellagic acid muaj lub peev xwm los tshem tawm cov dawb radicals thiab antioxidant. Nws muaj cov nyhuv scavenging ntawm oxygen dawb radicals thiab hydroxyl dawb radicals, thiab nws lub peev xwm los tshem tawm cov dawb radicals yog siab dua cov antioxidants xws li sesamol, txiv ntseej nplooj extract thiab lutein.
6. inhibit lipid peroxidation
Nyob rau hauv cov nqe lus ntawm inhibiting lipid peroxidation, nws yog suav hais tias yog qhov zoo tshaj plaws inhibitor ntawm thawj theem ntawm microsomal NADPH-raws li lipid peroxidation, thiab tseem tuaj yeem tiv thaiv lipid peroxidation tshwm sim los ntawm doxorubicin. Ellagic acid inhibits ironmyoglobin / hydrogen peroxide-dependent lipid peroxidation. Hauv T hlwb, nws tuaj yeem tiv thaiv lipid peroxide (LPO) cuam tshuam los ntawm cov khoom txawv teb chaws, inhibit tsim cov pa oxygen reactive (ROS), thiab txhim kho cell tuag los ntawm cytotoxin.
7. Lwm yam kev ua haujlwm antioxidant
Ellagic acid txo cov cellular puas los ntawm hluav taws xob, hydrogen peroxide, thiab mitomycin C hauv nas pob txha hlwb. Zoo inhibits oxidation ntawm DCDHF induced los ntawm pernitrite thiab oxidation ntawm pernitrite nws tus kheej. Lub caij no, ellagic acid tiv thaiv pernitrite-induced ib leeg-strand so hauv pTZ 18U plasmid DNA thiab nitration ntawm tyrosyl pawg hauv bovine serum albumin. Yog li tiv thaiv biomolecules los ntawm oxidative thiab nitrative puas tsuaj los ntawm nitrite hauv vitro.

Daim ntawv thov kev taw qhia

Paj kua qaub tuaj yeem siv dav hauv tshuaj, khoom noj, khoom noj khoom haus, tshuaj pleev ib ce thiab lwm yam kev lag luam: hauv cov tshuaj thiab cov khoom noj qab haus huv, nws yog tsim rau hauv cov tshuaj ntsiav, feem ntau yog siv los txo cov ntshav siab thiab tiv thaiv oxidation; nyob rau hauv cov zaub mov, nws yog tsuas yog siv rau cov zaub mov antioxidants; Nyob rau hauv lub tshav pob ntawm cov tshuaj pleev ib ce, nws muaj cov teebmeem ntawm whitening, freckle tshem tawm, wrinkle tshem tawm, thiab ncua kev laus ntawm daim tawv nqaij.

Lub tuam txhab kev taw qhia thiab daim ntawv pov thawj tau txais

Shaanxi Yuantai Biotechnology Co., Ltd. tau tsim nyob rau xyoo 2014, feem ntau muab cov tshuaj ntsuab rho tawm, ua haujlwm kom zoo nkauj raw cov ntaub ntawv, cov khoom siv organic, thiab lwm yam. Peb muaj peb tus kheej factories, R & D thiab pab pawg soj ntsuam zoo, thiab muaj cov xwm txheej rau kev txhim kho, ntau lawm, thiab kev ruaj ntseg zoo. Tam sim no, peb tau txais ISO9001, ISO22000, HALAL, KOSHER, HACCP, FDA, organic EU, organic USDA thiab lwm daim ntawv pov thawj. Yog li ntawd, qhov zoo ntawm peb cov khoom yog guaranteed, thiab nws yog peb lub hom phiaj thawj coj cov khoom zoo rau cov neeg muas zaub.

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