Description
BIOSYNLAB Ginkgo Biloba Vega Caps – 60mg (90 Pieces)
Product Details Table
| Specification | Details |
|---|---|
| Brand | BIOSYNLAB Research Compounds |
| Product Name | Ginkgo Biloba Standardized Extract Vega Capsules |
| Botanical Source | Ginkgo biloba L. – Dried leaf extract |
| Common Names | Maidenhair Tree, Fossil Tree, Yin Guo (银杏) |
| CAS Number | 90045-36-6 |
| Standardization | EGb761 equivalent: 24% flavone glycosides, 6% terpene lactones |
| Formulation | 60mg per vegan capsule (90 capsules per container) |
| Active Constituents | Ginkgolides A/B/C, Bilobalide, Quercetin, Kaempferol, Isorhamnetin |
| Purity Grade | ≥99% extract purity via HPLC analysis |
| Appearance | Fine brown powder in plant-based HPMC capsules |
| Extraction Method | Acetone-water extraction (German EGb761 protocol) |
| Packaging | Industrial-grade amber PET, nitrogen-flushed, 90-count |
| Storage Conditions | 15-25°C room temperature, desiccated, light-protected |
| Batch Testing | COA available, third-party lab verified |
| Origin | GMP-certified extraction facility |
| Shipping | Temperature-controlled, discreet, EU-compliant |
Ancient Botanical Intelligence: The Neurovascular Research Standard
Are you investigating cerebrovascular circulation, antioxidant neuroprotection, or cognitive enhancement through natural compounds? BIOSYNLAB delivers pharmaceutical-grade Ginkgo Biloba capsules standardized to EGb761 specifications—engineered for ethnobotanical research, neuropharmacological studies, and industrial applications across the USA, Europe, and United Kingdom markets.
Ginkgo Biloba, derived from the world’s oldest living tree species (Ginkgo biloba L.), represents one of the most extensively studied botanical nootropics in modern medical literature. Our standardized extract delivers the precise 24% flavone glycoside and 6% terpene lactone concentration that defines the EGb761 pharmacological profile, verified via High-Performance Liquid Chromatography (HPLC) for batch-to-batch consistency.
Sourced from certified sustainable cultivation and processed through the acetone-water extraction protocol developed by Dr. Willmar Schwabe Pharmaceuticals, each 60mg capsule provides researchers with a reliable tool for investigating platelet-activating factor (PAF) antagonism, free radical scavenging, and cerebral microcirculation enhancement.
Phytochemical Profile & Mechanism of Action
Primary Bioactive Constituents:
Flavone Glycosides (24% Standardized)
- Quercetin glycosides – Primary antioxidant and anti-inflammatory agents
- Kaempferol derivatives – Neuroprotective flavonoids
- Isorhamnetin compounds – Metabolically active flavonol glycosides
- Mechanism: Free radical scavenging, MAO inhibition, nitric oxide modulation
Terpene Lactones (6% Standardized)
- Ginkgolide A, B, C – Potent PAF receptor antagonists
- Ginkgolide J, M – Minor diterpene constituents
- Bilobalide – Sesquiterpene with GABA-modulatory properties
- Mechanism: Platelet aggregation inhibition, cerebral blood flow enhancement
Secondary Metabolites
- Proanthocyanidins – Vascular protective polyphenols
- Organic acids – Ginkgolic acids (minimized in pharmaceutical grade)
- Carboxylic acids – Metabolic intermediates
Pharmacological Actions:
- Cerebrovascular modulation – Enhanced cerebral blood flow and oxygen utilization
- Antioxidant cascade activation – Superoxide dismutase (SOD) and catalase upregulation
- Neuroprotection – Amyloid-beta aggregation inhibition, anti-apoptotic signaling
- Platelet function regulation – PAF antagonism, reduced thromboxane synthesis
Industrial Applications & Research Implementations
Neuropharmacological Research
Ginkgo Biloba serves as a critical botanical reference for:
- Cognitive enhancement studies – Memory, attention, and executive function protocols
- Neurodegenerative disease models – Alzheimer’s, vascular dementia, and mild cognitive impairment research
- Cerebral ischemia research – Stroke recovery and hypoxic brain injury studies
- Antioxidant mechanism investigation – Oxidative stress and mitochondrial function assays
Cardiovascular & Hemorheological Studies
- Platelet aggregation assays – PAF-induced aggregation inhibition protocols
- Microcirculation research – Capillary blood flow and vascular permeability studies
- Endothelial function – Nitric oxide-mediated vasodilation investigations
Pharmaceutical & Nutraceutical Manufacturing
- Standardized extract formulation – EGb761-equivalent product development
- Bioavailability enhancement – Liposomal and nanoparticle delivery systems
- Stability testing – Accelerated aging and shelf-life protocols
- Synergistic compound screening – With Panax ginseng, Bacopa monnieri
Analytical Chemistry
- HPLC reference standard – Ginkgolide and flavonoid quantification
- Botanical authentication – Adulteration detection in commercial supplements
- Metabolite profiling – Phase I and Phase II biotransformation studies
Extraction Methodology & Quality Assurance
Manufacturing Protocol (EGb761 Standard):
- Raw Material Selection: Certified Ginkgo biloba leaves from sustainable plantations
- Drying: Low-temperature air drying preserving phytochemical integrity
- Milling: Coarse grinding for optimal extraction surface area
- Primary Extraction: Acetone-water (60:40) extraction at 50°C
- Liquid-Liquid Partition: Removal of ginkgolic acids (allergenic compounds)
- Concentration: Vacuum evaporation under nitrogen atmosphere
- Standardization: Adjustment to 24% flavone glycosides, 6% terpene lactones
- Drying: Spray-drying with maltodextrin carrier
- Encapsulation: 60mg precision fill in vegan HPMC capsules
Quality Control Protocols:
- HPLC Analysis: Ginkgolide A/B/C and bilobalide quantification (6% ± 0.5%)
- UV Spectrophotometry: Total flavone glycoside content (24% ± 2%)
- Heavy Metals Screening: ICP-MS (Pb, Cd, As, Hg compliance)
- Pesticide Residue: GC-MS multi-residue screen (EC 396/2005 compliance)
- Microbial Testing: Total aerobic count, yeast, mold, E. coli, Salmonella
- Ginkgolic Acids: <5 ppm (allergen limit per EGb761 standard)
- Identity Confirmation: TLC fingerprinting, FT-IR spectroscopy
- Certificate of Analysis (COA): Comprehensive per batch
Commercial & Transactional Keywords
Primary Search Terms:
- Buy Ginkgo Biloba capsules online Europe
- Purchase EGb761 extract 60mg UK supplier
- Ginkgo Biloba 90 capsules wholesale Germany
- Ginkgolides bilobalide supplier
- Order Ginkgo extract Amsterdam
- Nootropic botanical Europe
- Buy maidenhair tree extract online
- Cerebrovascular research supplement
Geographic Targeting:
Responsible Consumption & Research Disclaimer
⚠️ BIOSYNLAB Responsible Use Policy:
This product is sold strictly for research, laboratory analysis, and industrial applications. Not intended for human consumption, dietary supplementation, or therapeutic use without appropriate regulatory approval.
- For in vitro and ex vivo research purposes only
- Handle with appropriate personal protective equipment (PPE)
- Store according to specifications to maintain phytochemical stability
- Consult material safety data sheet (MSDS) before handling
- Comply with local regulations regarding botanical extracts
Regulatory Notice: Ginkgo Biloba is classified as a traditional herbal medicinal product in the EU (THR scheme) and as a dietary supplement ingredient (GRAS) in the USA. This research-grade product is not intended for consumer use. Purchasers assume full responsibility for compliance with applicable regulations in their jurisdiction. BIOSYNLAB operates within EU Traditional Herbal Medicinal Products Directive, US FDA cGMP guidelines, and German Commission E monographs for research compounds.
Drug Interactions Warning: Ginkgo Biloba may interact with anticoagulant medications, antiplatelet agents, and other drugs affecting blood clotting. Research protocols should account for potential pharmacokinetic interactions.
Storage & Stability: Product maintains chemical integrity for 36 months when stored at 15-25°C in original packaging. Protect from moisture and direct sunlight.
Why Research Facilities Choose BIOSYNLAB
- EGb761 Equivalence: German Schwabe protocol standardization
- Phytochemical Consistency: Batch-to-batch HPLC verification
- Sustainable Sourcing: Certified organic cultivation with full traceability
- Documentation Package: Complete COA, MSDS, chromatograms, and origin certificates
- Supply Chain Integrity: Direct-from-extractor pricing, no intermediary markups
- EU Compliance: REACH-registered, EFSA-compliant documentation
- Technical Consultation: Botanical chemistry expertise for experimental design
- Secure Logistics: Temperature-monitored, customs-cleared delivery to USA, Europe, UK
Ready to integrate premium Ginkgo Biloba EGb761 extract into your neurovascular research? Contact biosynlab.com for bulk pricing, custom formulations, or technical specifications. Our phytochemistry team provides complimentary consultation on extraction methodologies, analytical protocols, and integration strategies for cerebrovascular and cognitive research applications.
