Product Description
Standardized extract obtained through modern extraction techniques (e.g., ultrasound-assisted extraction) with:
Three Core Functions:
Cardiovascular Protection:
70% inhibition of LDL oxidation
↑30% NO production for vasodilation
Broad-Spectrum Antimicrobial:
Effective against MRSA
Antifungal activity (e.g., Candida albicans)
Metabolic Regulation:
Improves insulin sensitivity (via AMPK pathway)
Reduces fasting blood glucose (clinically demonstrated ↓12%)
Key Active Constituents:
Oleuropein (10%-40%): Primary antioxidant and antimicrobial compound
Hydroxytyrosol (2%-8%): Potent free radical scavenger
Flavonoids (≥5%): Luteolin, apigenin, etc.
Triterpenes: Anti-inflammatory and cardioprotective effects
Botanical Source: Leaves of Olea europaea L.
Physical Properties: Pale yellow to olive-green powder, characteristic bitter taste, water-soluble
Specifications:
Heavy metals (Pb, As, Cd) <10ppm
Microbial limits compliant with EP standards
HPLC quantification of oleuropein (RSD <3%)
Advantages vs Synthetic Antioxidants:
✓ High bioavailability (hydroxytyrosol absorption >80%)
✓ Dual antimicrobial/anti-inflammatory mechanisms
✓ Thermal stability (superior to vitamin C at 100°C)
Technical Analysis
|
Process |
Key Innovations |
QC Standards |
|
Ultrasonic extraction |
25%↑ oleuropein yield vs traditional methods |
HPLC-UV/DAD dual detection |
|
Macroporous resin purification |
Oleuropein purity >90% |
UV spectrophotometry for total polyphenols |
|
Nano-encapsulation |
2×↑ intestinal absorption |
Laser diffraction (D50 <500nm) |
|
Spray-drying stabilization |
36-month accelerated stability (>95% retention) |
ORAC value ≥8000 μmol TE/g |
Competitive Advantages
Clinical Validation:
EFSA-approved cardiovascular health claim (2011)
20 clinical studies (including type II diabetes management)
Safety Profile:
GRAS status (FDA No. GRN000659)
No reported drug interactions
Stability:
60-month shelf life (aluminum foil vacuum packaging)
pH-stable (pH 2-9)
Applications
① Functional Foods
Cardiovascular health: Chewable tablets (100mg oleuropein/tablet)
Blood sugar management: Meal replacement powders (with chromium)
② Nutraceuticals
Antioxidant capsules: Combined with alpha-lipoic acid & CoQ10
Immune support: Effervescent granules (with zinc & vitamin C)
③ Personal Care
Oral sprays: Inhibits periodontal pathogens (0.5% peppermint oil)
Anti-acne gels: Targets C. acnes (pH5.5 formulation)
④ Animal Nutrition
Pet cardiovascular health: Beef-flavored dog chews
Aquafeed: Enhances tilapia disease resistance (0.1% inclusion)
⑤ Pharmaceutical
Antimicrobial dressings: For chronic wound care
Antihypertensive formulations: ACE inhibitor synergism
Market Outlook
Global botanical antioxidants market CAGR 9.8% (2024-2030). Recommended developments:
Targeted Delivery: Enteric-coated microspheres for colonic hydroxytyrosol release
Synergistic Formulations: Probiotic combinations (gut-vascular axis modulation)
Sports Nutrition: Anti-fatigue energy gels (marathoner-specific)
Labeling requirement: "Recommended daily oleuropein intake ≤500mg" (EFSA safety limit)
Available options:
Various specifications (10%/20%/40% oleuropein)
ECOCERT organic version
Full toxicology reports (acute/subchronic)
Packing & Storage
- Packing: 1kg/foil bag, 25kg/fiber drum (customizable)
- Storage: Store in a cool, dry place, sealed and protected from light
- Shelf Life: 24 months (under unopened conditions)
One stop service
Raw Material → Powder → Extract → Finished OEM Products
Save 20% on Cost, Traceable Quality!
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