Khoom Taw Qhia
RESVERATROL hmoov yog hmoov dawb English npe yog Resveratrol, alias: Astragalus triphenol, 3,4', 5-trihydroxyl Astragalus. Lub luag haujlwm tseem ceeb ntawm resveratrol hauv cov tshuaj pleev ib ce thiab cov khoom tu tawv nqaij yog antioxidant, whitening thiab freckling. Qhov kev pheej hmoo yog 1, uas muaj kev nyab xeeb thiab tuaj yeem siv tau yooj yim. Nws feem ntau tsis muaj kev cuam tshuam rau cov poj niam cev xeeb tub, thiab resveratrol tsis muaj qhov ua rau pob txuv. Resveratrol yog ib hom nroj tsuag polyphenol, uas yog dav pom nyob rau hauv cov xwm. Nws muaj nyob rau hauv cov nroj tsuag thiab txiv hmab txiv ntoo xws li knotweed, veratrol, txiv hmab txiv ntoo, txiv laum huab xeeb thiab bromeliads. Ntsuab Ntuj tsim 10% dej-soluble resveratrol thiab 98 feem pua resveratrol los ntawm qhuav cov hauv paus hniav ntawm knotweed, ib tug suav tshuaj ntsuab cog. Resveratrol yog siv nyob rau hauv ntau yam tshuaj pleev ib ce.
Nrog ib tug purity ntawm ntau tshaj 95 feem pua, resveratrol muaj peev xwm ua kom dawb huv thiab muaj peev xwm ua tau zoo inhibit ntau cov noob tswj cov ntsiab lus hauv cov txheej txheem ntawm melanin tsim. Nyob rau tib lub sij hawm nrog kev tiv thaiv rau ultraviolet hluav taws xob, nrog rau muaj zog oxygen dawb radical scavenging muaj peev xwm, whitening, teeb pom kev zoo. Lub caij no, nws muaj peev xwm tiv thaiv kev laus thiab tiv thaiv lipid peroxidation. Nws tuaj yeem qhib STRT1 enzyme kev ua haujlwm cuam tshuam nrog ntau yam kev hloov pauv ntawm lub neej thiab ua kom lub neej ntev ntawm tes.
Resveratrol yog tsim rau cov tawv nqaij qhuav, tawv tawv, tawv tawv, tawv tawv, tawv nqaij oily, tawv nqaij tawv, tawv nqaij pigmented thiab tsis pigmented.
Suav alias | 3,4', 5-trihydroxyqi; Polydatin; Stilbenecol; Astragalus triphenol; 3,4', 5-trihydroxystilbene; 3,4' |
English npe | Resveratrol |
Cov npe | 3,4',5-Trihydroxy-trans-stilbene; 5 - [(e) 1-2 - (4 - Hydroxyphenyl) ethenyl] - 1, 3 - benzenediol |
CAS Nr | 501-36-0 |
Cov mis mos molecular | C14H12O3 |
Molecular hnyav | 228.24 |
Lub cev | tsis muaj xim acicular crystal, |
tshuaj muaj zog | Soluble hauv ether, chloroform, methanol, ethanol, acetone thiab lwm yam |
Muaj nuj nqi
1.Anti-aging thiab oxidation. Cov kev tshawb fawb tau pom tias resveratrol tuaj yeem ua rau acetylase thiab ua kom lub neej ntawm cov poov xab. Cov kev tshawb fawb kuj tau pom tias resveratrol tuaj yeem ua kom cov ntaub ntawv tsis txaus ntseeg (SIRT1), ua rau lub cev hloov pauv kom ncua kev laus thiab ua kom lub neej ntev, qhov tseem ceeb tshaj plaws tuaj yeem ncav cuag 50 feem pua. peroxidation, thiab nws cov nyhuv antioxidant muaj zog dua li cov vitamin C, butylhydroxytoluene, tocopherol thiab lwm yam tshuaj antioxidants.
2, resveratrol hmoovua tau inhibit zus tau tej cov roj. Resveratrol yog qhov zoo rau daim tawv nqaij adhesion, thiab nws tuaj yeem ua rau cov pores loj nyob ze thiab xoob ntawm daim tawv nqaij kom txo qis wrinkles thiab tiv thaiv daim tawv nqaij los ntawm cov roj ntau dhau.
3. Ua kom dawb. Resveratrol tuaj yeem cuam tshuam cov nyhuv whitening ntawm tyrosinase hauv melanocytes. Cov nyhuv inhibitory ntawm resveratrol ntawm tyrosinase ntawm 0.5ug/ mL zoo ib yam li arbutin ntawm 50ug/mL.
4. Kho pob txuv. Resveratrol kuj muaj cov tshuaj tiv thaiv kab mob, cov kab mob bactericidal, tsim nyog rau kev kho mob ntawm daim tawv nqaij pob txuv. Cov kev tshawb fawb tau pom tias resveratrol, ib chav kawm ntawm natural polyphenols, tuaj yeem txo pob txuv los ntawm inhibiting lub hom phiaj tseem ceeb ntawm pob txuv - rapamycin phiaj protein C1, uas muaj cov txiaj ntsig zoo tiv thaiv pob txuv hauv vitro. Resveratrol yog ib qho kev kho pob txuv ntau dua li benzoyl peroxide, lwm qhov zoo tshaj plaws ntawm cov tshuaj tiv thaiv pob txuv, vim benzoyl peroxide muaj kev phiv thiab xav tau kev siv mus sij hawm ntev kom zoo.
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Resveratrol siv & ceev faj
Resveratrol yog dav siv hauv kev tiv thaiv kev laus, tiv thaiv oxidation, whitening, tshuaj pleev thaiv hnub thiab tshuaj pleev ib ce.
Cov ntsiab lus tseem ceeb:
1. Resveratrol feem ntau ua ke nrog ntau hom vitamin C hauv tshuaj pleev ib ce, xws li vitamin C, vitamin E, tretinoin, thiab lwm yam.
2. Resveratrol tsis ruaj khov nyob rau hauv alkaline tej yam kev mob (pH> 10) thiab yuav tig liab los yog liab;
3. Resveratrol tuaj yeem siv ua ke nrog hydroxy acid kom txo tau qhov khaus ntawm hydroxy acid rau ntawm daim tawv nqaij.
Resveratrol muaj kev nyab xeeb
1. Lub Chaw Tswj Xyuas Khoom Noj thiab Tshuaj Hauv Tebchaws Meskas (FDA) tau ntsuas resveratrol li GRAS (feem ntau suav tias muaj kev nyab xeeb);
2. Lub koom haum merican Cosmetic Association (CTFA) siv resveratrol ua cov khoom xyaw hauv cov tshuaj pleev ib ce;
3. Resveratrol tau siv los ua cov khoom siv tshuaj pleev ib ce hauv xyoo 2010 ib tsab ntawm International Standard Suav Cov Npe ntawm Cov Khoom Siv Tshuaj Txhuam Hniav los ntawm Tuam Tshoj Fragrance Association thiab Daim Ntawv Ceeb Toom ntawm Cov Npe Siv Cov Khoom Siv Tshuaj Txhuam Hniav los ntawm Tuam Tshoj Food and Drug Administration hauv 2014 . Tsis muaj ntaub ntawv qhia txog nws qhov kev siv sab nraud tsis muaj kev nyab xeeb.
Yuav tiv tauj peb li cas?
Peb lub tuam txhab yog cov kws tshaj lij ntawm cov khoom siv raw khoom ib nrab, suav nrog cov nroj tsuag extract, txiv hmab txiv ntoo thiab zaub hmoov, tshuaj pleev ib ce, ntsiav tshuaj khoom qab zib thiab lwm yam khoom; Peb cov khoom tau muab ncaj qha los ntawm cov chaw tsim khoom, yog li tus nqi yog qhov zoo heev, thiab qhov zoo yog lav, yog li koj tuaj yeem so assured mus yuav. Tam sim no, peb lub tuam txhab muag khoom zooresveratrol hmoov, uas yog cov khoom siv zoo tshaj plaws rau cov khoom kho mob, tshuaj, kev tu tawv nqaij thiab lwm yam khoom.
Yog tias koj txaus siab rau cov khoom no thiab xav paub ntau ntxiv txog nws, koj tuaj yeem sab laj nrog peb tus thawj tswj hwm tus account los ntawm thoob ntiaj teb lub vev xaib lossis email, peb tus email chaw nyob yogella.zhang@huilinbio-tech.com ib; Peb lub Hoobkas nyob hauv Chav 706, Tsev B, Fengze Science Park, No.170 West Street, Yanta District, Xi 'an City, Shaanxi Province.