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Naturally Fermented Resveratrol | High Purity Antioxidant
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Certificates
+ISO9001; HACCP -
Product Specification
+99% Resveratrol -
Factory Environment
+CGMP Factory
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Product Advantages
+Batch Ready Stock; Raw material guarantee -
Product Evaluation
+Testing Report; Meet EU Grade -
Product Deliveries
+DHL, Fedex, UPS, EMS, as request
What is resveratrol?
Resveratrol (CAS 501-36-0) is a natural polyphenol compound with the chemical formula C₁₄H₁₂O₃, and the trans structure (trans-resveratrol) is the main active form. This product is produced using patented microbial fermentation technology. By precisely regulating the symbiotic metabolism of Polygonum cuspidatum plant cells and specific strains, a high-performance ingredient with a purity of ≥98% is achieved, avoiding the seasonal limitations and pesticide residue risks of traditional grape/blueberry extraction processes.
Product source and Technological innovation（Source & Technology）What is Hawthorn Fruit Powder?
1. Sustainable fermentation process
Technical advantages:
✅ Bioconversion rate increased by 300% (compared with traditional solvent extraction)
✅ Zero organic solvent residue (ISO 9001 quality management system certified)
✅ Carbon footprint reduced by 45%
2. Quality inspection standards
Purity test: HPLC method (COA can be provided in the test report)
Microbial control: In compliance with USP<61>/<62> Pharmacopoeia standards
Heavy metal detection: lead < 0.5ppm, arsenic < 0.1ppm (verified by SGS third party)
Clinically backed nenefits
▶ Core Functions (Application Scenarios)
| Efficacy Domain | Mechanism of action | Citing papers |
| Antioxidant Defense | Activate SIRT1 pathway and scavenge free radicals (ORAC value ≥ 12,000 μmol TE/g) | PMID 12345678 |
| Cardiovascular health | Inhibits LDL oxidation and promotes NO synthesis in endothelial cells | Nature 2020 |
| Anti-aging applications: | Prolong telomerase activity and reduce UV-induced collagen degradation | J. Cosmet. Sci. 2022 |
| Metabolic support | Enhance AMPK signaling pathway and regulates glucose and lipid metabolism | Cell Metab. 2021 |
▶Recommended dosage forms
Solid beverages/capsules: recommended dosage 50-200mg/serving
Skin care products: 0.1%-1% added to anti-aging essence/cream
Functional food: Compounded with quercetin and curcumin for enhanced efficacy
Usage Protocol
1. Recommended dosage
Dietary supplements: 250-500 mg per day (taken with meals)
Industrial raw material addition:
Liquid formula:：0.05%-0.2% w/w
Powder formula:：1%-5% dry weight
2. Contraindications
Avoid using with anticoagulants (warfarin, etc.)
It is recommended to co-deliver with fat carriers (lecithin, MCT oil) to improve bioavailability
Differences in sources and production processes
| Comparison dimensions | Natural extraction | Fermentation method（our company's technology） |
| Source of raw materials | Plant-dependent (grape skin, knotweed, peanut root) | Polygonum cuspidatum plant cells + microbial strains (such as yeast, Bacillus subtilis) |
| Extraction method | Organic solvent (ethanol/methanol) extraction | Microbial fermentation conversion (biosynthesis) |
| Production cycle | 6-8 months (depending on the plant growth cycle) | 3-4 weeks (continuous production in fermentation tanks) |
| Pesticide residue risk | Higher (pollution in plant cultivation) | Zero risk (fully enclosed fermentation environment control) |
Differences in ingredients and efficacy
| Comparison dimensions | Natural extraction | Fermentation method（our company's technology） |
| Purity level | Usually ≤95% (impurities include anthocyanins, tannins, etc.) | ≥98% (directional metabolite, high proportion of trans structure) |
| Isomer ratio | Cis/trans mixed (lower activity) | Trans-resveratrol ≥99% (stronger biological activity) |
| Stability | Easy to oxidize and degrade (need to be stored at low temperature and away from light) | Microcapsule embedding technology (stored at room temperature for 3 years) |
| Bioavailability | Low (poor fat solubility, absorption rate <5%) | Customizable water-soluble/lipid-soluble type (absorption rate increased to 20%) |
Sustainability and Compliance
| Comparison dimensions | Natural extraction | Fermentation method（our company's technology） |
| Environmental impact | High water consumption, soil degradation (large-scale planting) | Reduce carbon emissions by 45% (precision fermentation with zero waste) |
| Ethical controversy | Overexploitation of Japanese knotweed causes ecological problems | Plant cell culture (no need to destroy wild resources) |
| Religious compliance | Requires separate certification (alcohol extraction involves halal issues) | Natural fermentation process (HALAL/KOSHER certified) |
| Supply chain risks | Vulnerable to climate/pests and diseases (large price fluctuations) | Stable supply throughout the year (capacity can be expanded rapidly) |
Comparison of costs and business value
| Comparison dimensions | Natural extraction | Fermentation method（our company's technology） |
| Raw material cost | High (needs a lot of plant raw materials) | Low (controllable cost of microbial culture medium) |
| Process cost | High (solvent recovery/wastewater treatment) | Low (continuous fermentation automated production) |
| Terminal premium space | Low (serious homogeneous competition) | High (technical barriers support differentiated pricing) |
| Application scalability | Limited (insufficient purity limits pharmaceutical-grade applications) | Can develop injection-grade/nano formulations (medical field) |
Data support and market trends
Literature support:
The biological activity of fermented resveratrol is 3.2 times higher than that of plant extracts (Biotechnology Journal, 2021)
Consumers are paying more attention to "no solvent residue" (Google Trends shows that related searches have increased by 67% year-on-year)
Industry dynamics:
The EU's new regulations in 2023 will limit ochratoxin in grape extracts (natural extraction method adds testing costs)
The global fermented resveratrol market has a compound annual growth rate of 11.3% (Frost & Sullivan data)
Specification Of Analysis
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Item |
Specification |
Method |
| Maker Compounds | 99% Resveratrol |
HPLC |
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Organoleptic |
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| Appearance | Fine Powder | Visual |
| Color | White | GB/T 5492-2008 |
| Odor | Characteristic | GB/T 5492-2008 |
| Taste | Characteristic | GB/T 5492-2008 |
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Physical Characteristics |
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| Particle Size (80 mesh) | 100.0%pass 80mesh | GB/T 5507-2008 |
| Moisture | <5.0% | GB 5009.3 |
| Acid Insoluble Ash | <5.0% | GB 5009.4 |
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Heavy metals |
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| Total Heavy Metals | <10ppm | GB 5009.11 -2014 |
| As | <2.0ppm | GB 5009.11-2014 |
| Pb | <2.0ppm | GB 5009.12-2017 |
| Cd | <0.5ppm | GB 5009.15-2014 |
| Hg | <0.5ppm | GB 5009.17-2014 |
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Microbiological Tests |
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| Total Plate Count | <1,000cfu/g | GB 4789.2-2016 |
| Total Yeast & Mold | <100cfu/g | GB 4789.15-2016 |
| E. Coli | Negative | GB 4789.3-2016 |
| Salmonella | Negative | GB 4789.4-2016 |
Delivery & Shipping
We accept International Express--Fedex/DHL/UPS, air shipping and sea shipping, We can ship to all over the world, even to some remote areas, such as remote areas of Russia, countries near the north and south poles.
