Khoom Taw Qhia
Lutein hmoov, tseem hu ua phytolutein, yog carotenoid nrog cov tshuaj formula C40H56O2. Nws yog dav pom nyob rau hauv zaub, txiv hmab txiv ntoo, paj thiab lwm yam nroj tsuag. Nws cov tshuaj formula muaj ob lub nplhaib ketone, uas muaj nyob rau hauv macula ntawm retina ntawm tib neeg lub qhov muag. Lub ntsiab xim ntawm cheeb tsam.
Yam khoom
Botanical Keeb Kwm: Marigold paj
Cov tshuaj formula: C40H56O2
Specification: 5% -90%, HPLC lossis UV
Cov tsos mob: txiv kab ntxwv daj crystals
Daim ntawv thov tshuaj, khoom noj qab haus huv, khoom noj, tshuaj pleev ib ce, pub
Solubility
Lutein yog insoluble nyob rau hauv dej thiab propylene glycol, me ntsis soluble nyob rau hauv roj thiab n-hexane, soluble nyob rau hauv acetone, dichloromethane thiab ethanol, yooj yim soluble nyob rau hauv ethyl acetate, tetrahydrofuran, chloroform, thiab lwm yam, thiab nws stability nyob rau hauv cov kuab tshuaj yog kiag li ethanol [G]. gt;Ethyl acetate> Tetrahydrofuran> Toluene.
Kev ruaj ntseg
Lutein muaj kev ruaj ntseg tsis zoo thiab feem ntau cuam tshuam los ntawm oxygen, lub teeb, cua sov, hlau ions, pH thiab lwm yam. Piv txwv li, kev kho cua sov tuaj yeem ua rau lutein isomerization los tsim 9-cis thiab 13-cis lutein . Yog li ntawd, thaum khaws cia, cov ntshiab lutein crystals los yog cov ntaub ntawv uas muaj lutein yuav tsum tau muab ntim rau hauv lub tshuab nqus tsev vacuum los yog ntim nrog inert gas ntim, tsis txhob lub teeb thiab cia nyob rau hauv tsawg kub.
Kev nyab xeeb
Lutein hmoov muaj kev nyab xeeb heev, tsis muaj tshuaj lom thiab tsis muaj mob, thiab nrog nws cov teebmeem tshwj xeeb ntawm lub cev. Nws tuaj yeem ua tau ncaj qha raws li cov khoom noj khoom haus xws li cov vitamins thiab lysine. Ntxiv rau zaub mov. Lutein yog ib qho tseem ceeb ntawm cov xim ntuj thiab cov khoom noj qab haus huv, thiab nws yog cov khoom noj khoom haus ntsuab ntsuab.
Tib neeg thiab lwm yam tsiaj txhu tsis tuaj yeem tsim cov lutein los ntawm lawv tus kheej, thiab cov zaub mov txawv teb chaws yog tib qhov kev noj lutein. Cov ntsiab lus zeaxanthin thiab lutein hauv qe qe yog qhov siab tshaj plaws, suav txog 85% ntawm tag nrho cov carotene, thiab cov ntsiab lus lutein hauv pob kws kuj siab, suav txog 60% ntawm tag nrho cov carotene hauv pob kws.
Cov txiaj ntsig
Lutein hmoov yog cov roj-soluble vitamin. Nws nqus spectrum muaj nyob ze lub teeb xiav-violet, uas tuaj yeem pab lub retina ntawm lub qhov muag tiv thaiv ultraviolet rays. Rau qhov muag, lutein yog ib qho tseem ceeb antioxidant. Ntxiv cov lutein ntau ntau rau tib neeg lub cev tuaj yeem pab tswj kev pom kev tsis pom kev, txhim kho lub sijhawm pom kev, thiab txo qhov pom kev puas tsuaj. Rau myopia, supplementation ntawm lutein tuaj yeem ncua qhov nce hauv myopia.
Xim xim
Lutein yog siv dav hauv kev ua cov khoom noj, haus luam yeeb, ncuav mog qab zib, khoom qab zib thiab ntau yam khoom noj. Hauv Suav teb, lutein tau siv dav los ua cov tshuaj pleev xim
Anti-oxidize nyhuv
Oxygen dawb radicals nyob rau hauv tib neeg lub cev yog ib qho tseem ceeb ua rau ntau yam kab mob uas muaj hnub nyoog. Lutein muaj lub peev xwm antioxidant muaj zog, uas tuaj yeem cuam tshuam kev ua haujlwm ntawm cov pa dawb radicals thiab tiv thaiv kev puas tsuaj ntawm oxygen dawb radicals rau cov hlwb qub.
Cim npe nrov: lutein hmoov, Tuam Tshoj, tuam ntxhab, lwm tus neeg, Hoobkas, yuav, pheej yig, tsis tshua muaj nqi, organic, ntshiab ntuj, zoo, GMP tau ntawv pov thawj, ISO tau ntawv pov thawj, 100% ntuj, Hoobkas mov, kub muag
