Vim li cas Pomegranate Polyphenols Yog Antioxidant Kub
Apr 14, 2025
Tso lus
Khoom Description
Hauv cov toj roob hauv pes evolving ntawm cov khoom xyaw ua haujlwm, Pomegranate (Punica Granatum L.) tau hloov los ntawm ib txwm superfruit mus rau qhov chaw ntawm cov txheej txheem metabolites theem nrab. Rau cov neeg koom nrog B2B-xws li los ntawm cov chaw kuaj tshuaj mus rau cov tuam txhab tshuaj pleev ib ce zoo tshaj - tus nqi ntawm Pomegranate Seed Extract tsis yog "antioxidant" nkaus xwb. Nws yog nyob rau hauv tus txheej txheem ntawm ellagitannins tshwj xeeb:PunicalaginthiabEllagic Acid. Qhov kev tshuaj xyuas no tsom mus rau cov kev qhia tshwj xeeb, cov txheej txheem molecular, thiab lub luag haujlwm tseem ceeb ntawm plab microbiota hauv kev qhib lub zog ntawm cov polyphenols, muab cov lus qhia dav dav rau cov kws tsim qauv nrhiav kev kho mob - qib kev ua tau zoo.
Technical Data Sheet (TDS) - Txheem Pomegranate Extract
| Parameter | Specification / Technical Data |
|---|---|
| Khoom npe | Pomegranate Seed Extract (Standardized Polyphenols) |
| Botanical qhov chaw | Punica Granatum L.(Nqaij thiab noob) |
| Active Marker 1 | Punicalagin (Punicalagin A + B) Ntau dua lossis sib npaug li 40.0% (HPLC) |
| Active Marker 2 | Ellagic Acid Ntau dua lossis sib npaug li 90.0% (HPLC) |
| CAS Nr | 65995-63-3 (Punicalagins); 476-66-4 (Ellagic Acid) |
| Molecular Formula | $C_{48}H_{28}O_{30}$ (Punicalagin); $C_{14}H_{6}O_{8}$ (Ellagic Acid) |
| Lub cev lub xeev | Cov hmoov zoo, hydroscopic hauv siab -spec Punicalagin |
| Solubility | Punicalagin: Cov dej ntau heev -soluble; Ellagic Acid: DMSO / Alkaline soluble |
| Hnyav Hlau | Pb < 1.0 ppm, As < 0.5 ppm, Cd < 0.1 ppm |
Hauv -Kev Tshawb Fawb Txog Kev Tshawb Fawb Txog Kev Tshawb Fawb & Cov Lus Qhia Kom Paub
Kev daws zaum kawg
1. Synergistic Bioavailability: Los ntawm Punicalagin mus rau Urolithins
Ib qho kev saib xyuas zoo tshaj plaws hauv nutraceutical formulation yog tsis quav ntsej txoj kev metabolic ntawm Pomegranate polyphenols. Punicalagin, qhov loj tshaj plaws molecular hnyav polyphenol pom nyob rau hauv cov xwm, tsis absorbed ncaj qha rau hauv nws daim ntawv tsis zoo.
Kev hloov pauv:Thaum noj, Punicalagins yog hydrolyzed rau hauv Ellagic Acid hauv plab. Tom qab ntawd, plab hnyuv microbiota (tshwj xeebActinobacteriaHloov ua lwm yam Ellagic Acid rau hauvUrolithin A, B, C, thiab D.
Lub "Anti-Aging" Core: Urolithin A yog tib yam metabolite paub tias induceMitophagy-tus txheej txheem ntawm kev tshem cov mitochondria puas. Rau cov neeg yuav khoom B2B hauv kev ua neej nyob ntev, kev qhia txog cov ntsiab lus Punicalagin siab yog qhov tseem ceeb los xyuas kom muaj qhov ua ntej txaus rau kev hloov pauv Urolithin.
2. Advanced Dermal Protection: Cov nyhuv "Internal Sunscreen".
Hauv kev tshawb fawb tshuaj pleev ib ce, Pomegranate Seed Polyphenols muaj nuj nqis rau lawv lub peev xwm los hloov kho cov kev taw qhia es tsis yog qhov yooj yim scavenging:
MMP-1 Inhibition:Punicalagins zoo inhibit qhov kev qhia ntawm Matrix Metalloproteinase-1 (MMP-1), thawj enzyme lub luag haujlwm rau kev rhuav tshem Hom I Collagen hauv qab UV raug.
Nrf2 Pathway Activation: Cov tebchaw no ua rau Nrf2-mediated antioxidant teb lub caij (ARE), boosting daim tawv nqaij endogenous tiv thaiv mechanisms tiv thaiv ib puag ncig cov pa phem (PM 2.5).
3. Extraction Integrity: Dej vs. Solvent Extraction
Xi'an Tihealth hais txog "Green Chemistry" mus kom ze:
Dej Extraction:Optimized rau Punicalagin (uas yog polar heev). Txoj kev no zam kev siv cov kuab tshuaj hnyav xws li Methanol, ua kom cov ntawv huv huv rau siab -kawg cov tshuaj organic.
Standardization Precision: Peb siv HPLC (High-Performance Liquid Chromatography) dhau UV-Vis spectrophotometry los tiv thaiv "siab siab" nyeem los ntawm lwm yam tsis yog- cov tshuaj phenolic tshwj xeeb.
Kev tswj hwm & Kev Ua Tau Zoo
Tag nrho Pomegranate Seed Polyphenols muab los ntawmXi'an Tihealth Biotechnology Co., Ltd.ua tau raws li cov qauv hauv qab no thoob ntiaj teb:
GRAS Status:Feem ntau Pom tau tias muaj kev nyab xeeb rau kev siv zaub mov thiab dej haus.
Phytosanitary Certification:Txhua batch raug kuaj nruj rau ntau tshaj 400 hom tshuaj tua kab seem (ua tau raws li EC 396/2005 tus qauv).
Tsis yog -Irradiated:Peb cov txheej txheem extraction tswj cov molecular kev ncaj ncees yam tsis tas siv gamma irradiation.
Kev Paub Txog Tus Kheej:Thaum nrhiav pomegranate extracts, nws yog ib qho tseem ceeb kom paub qhov txawv ntawm tag nrho cov polyphenols thiab cov cim tshwj xeeb xws li Punicalagins. Rau kev kho mob ua tau zoo hauv kev mob plawv, cov ntsiab lus Punicalagin yog thawj qhov qhia txog kev muaj zog lom neeg.
Cov ntaub ntawv
Cerdá, B., et al. (2003).Lub bioavailability ntawm kev tiv thaiv molecules los ntawm cov kua txiv pomegranate. Phau ntawv Journal of Agricultural thiab Food Chemistry.
https://pubs.acs.org/doi/10.1021/jf030211d
Mertens-Talcott, SU, et al. (2006).Absorption, metabolism, thiab antioxidant teebmeem ntawm pomegranate polyphenols tom qab noj cov txheej txheem extract hauv cov neeg noj qab haus huv tuaj yeem pab dawb. Phau ntawv Journal of Agricultural thiab Food Chemistry.
https://pubmed.ncbi.nlm.nih.gov/17031121/
Ryu, D., et al. (2016).Urolithin A induces mitophagy thiab prolongs lifespan nyob rau hauv C. elegans thiab tsub kom cov leeg muaj nuj nqi nyob rau hauv nas. Ntuj Tshuaj.
https://www.nature.com/articles/nm.4132
Kang, SJ, et al. (2015).Cov nyhuv tiv thaiv ntawm pomegranate (Punica granatum L.) ellagitannins ntawm collagen degradation. Phau ntawv Journal of Science of Food and Agriculture.
https://onlinelibrary.wiley.com/doi/abs/10.1002/jsfa.6934
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