Ginkgo Biloba Extract Powder
Description
Ginkgo Biloba Extract Powder | Premium Standardized Brain Health Ingredient for Nutraceutical & Functional Food Applications
Xi'an Le-Nutra Ingredients Inc. Premium Ginkgo Biloba Extract Powder 24% Ginkgo Flavone Glycosides 6% Terpene Lactones Standardisation HPLC Verified The extract is derived from mature ginkgo leaves cultivated without pesticides and produced in our 60,000㎡ GMP-certified facility and meets USP and EP quality requirements. With over 14 years of experience in botanical extraction and an output of 3,000 tonnes per year, we deliver reliable batches with a ginkgolic acid level below 5ppm to ensure outstanding safety profiles for dietary supplements, cardiovascular formulations and cognitive health products globally.
What Makes Our Ginkgo Biloba Extract Powder Superior?
Our product is derived from one of the oldest trees on the globe, native to China, and used for generations in traditional therapy. The extract comprises two primary types of bioactive compounds: flavonoid glycosides such as quercetin, kaempferol and isorhamnetin and terpene lactones such as ginkgolides A, B and C and bilobalide.
These substances work in synergy to improve blood circulation to the brain, boost the availability of oxygen to the tissues of the brain and provide excellent antioxidant protection. The 24/6 ratio is normal and guarantees a stable therapeutic potential for each production batch.
Our powder is made utilising advanced extraction and purification processes. It is light yellow brown, screened to 80 mesh, with a fine distribution of particles. Unwanted ginkgolic acids are eliminated to very low levels, reducing allergy issues, while maintaining the unique botanical character.
Technical Specifications & Quality Parameters
| Parameter | Specification |
|---|---|
| Product Name | Ginkgo Biloba Extract Powder |
| CAS Number | 90045-36-6 |
| Botanical Source | Dried leaves of Ginkgo biloba |
| Active Ingredients | Ginkgo Flavone Glycosides, Terpene Lactones |
| Appearance | Light yellow-brown fine powder |
| Active Content | 24% Flavone Glycosides + 6% Terpene Lactones (HPLC) |
| Bulk Density | 0.40-0.70 g/ml |
| Particle Size | 100% through 80 mesh |
| Solubility | Soluble in ethanol, slightly soluble in water |
| Loss on Drying | ≤5.0% |
| Total Ash | ≤5.0% |
| Heavy Metals | Pb <0.5ppm, As <1.0ppm, Cd <1.0ppm, Hg <0.1ppm |
| Microbial Limits | TPC ≤250 CFU/g; E.coli & Salmonella negative |
| Ginkgolic Acid | <5ppm |
| Shelf Life | 24 months (sealed, cool, dry storage) |
Core Health Benefits & Functional Properties
Improvement of Cerebral Circulation
This increases the blood flow to the brain and thus the supply of oxygen and nutrients to the tissues of the brain. It has neuroprotective qualities against cerebral ischaemia and improves general health of the brain.
Supports Cognitive Function
It has been clinically tested and found to boost memory retention, attention span and learning ability. The extract seems to be promising for the management of the age-related cognitive decline and moderate cognitive impairment.
Neuroprotection
Ginkgolides are known to be neuroprotective and neurorepairing and to decrease the beta-amyloid protein accumulation. This suggests a possible disease-protective effect against neurodegenerative diseases.
Heart Health
The extract is a platelet activating factor antagonist, inhibits platelet aggregation and reduces blood viscosity. This helps to promote healthy circulation and to improve cardiovascular function.
Antioxidant Defences
Flavonoid constituents scavenge free radicals and protect the vascular endothelial cells from oxidative injury. It allows cells to live longer and stay healthy.
Improving peripheral circulation
The extract relieves symptoms of peripheral vascular disorders such as cold extremities, intermittent claudication and limb numbness.
Industrial Applications & Market Solutions
Brain Booster
Memory boosting capsules for attention support and cognitive health tablets for the aged population and working professionals in need of mental clarity.
Heart Formulas
Ideal for cardiovascular support products, heart health supplements & vascular wellness formulations for middle-aged and elderly consumers.
Anti-Aging Products
Ideal for antioxidant-rich functional meals, longevity supplements and cellular protection solutions to combat oxidative stress.
Dietary Nutritional Products (DNP)
Suitable for use in multi-vitamin complexes, wellness tablets and health maintenance supplements that require plant ingredients.
Manufacturing Excellence & Quality Assurance
60,000㎡ production factory Strict GMP, ISO and FDA quality control standards. Selected raw materials are processed in six multifunctional manufacturing lines, equipped with state-of-the-art extraction technology, in which multiple purification stages are carried out.
Each batch is extensively tested by HPLC analytical processes to verify the amounts of active substances. Heavy metals, microbiological testing and residual solvents analysis are checked by our trained QC staff before release.
Fill up complete batch traceability documents including COA, TDS, MSDS and MOA certificates. Third party testing support assists compliance with international nutraceutical, food and pharmaceutical legislation in worldwide markets.
Raw Material Selection & Processing Standards
Ginkgo leaves are picked from certified organic farms at the peak of the growing season when naturally mature leaves are available without pesticide contamination. We conduct full qualification audits of our supply chain partners to ensure consistency in the quality of raw materials.
The extraction process uses ethanol-water systems to enhance the recovery of flavonoids and terpene lactones, and minimise the retention of ginkgolic acid. Purification in various steps removes impurities and brings the ratios of active chemicals to precise standards.
The final production of the powder, involves carefully regulated drying operations which keep temperatures below those which could damage heat sensitive compounds. This allows the bioactivity and thermal stability to be kept for later work on formulation.
Storage Requirements & Handling Guidelines
Store Ginkgo Biloba Extract Powder in sealed container in a cool and dry place, away from direct sunlight and heat. The product is light-sensitive and should be kept from prolonged light exposure to maintain the integrity of the active substance.
Recommended storage temperature is 15-25°C with a relative humidity less than 60%. When stored properly the product will retain full efficacy for 24 months from the date of production in original sealed packaging.
Standard powder processing precautions in well-ventilated areas. Generally Recognised As Safe Transfer and mixing procedures should be performed in a clean production environment to reduce dust formation.
Packaging & Global Delivery Solutions
Standard packing is 25kg fibre drums with double layer food grade polyethylene bags as moisture barrier for international transit. We offer custom packaging for specific quantity and branding needs.
We have EXW, FOB, CFR, CIF, DAP and DDP etc flexible delivery methods to cover your logistics needs. We provide a global supply chain network, providing reliable sea freight, air cargo and express courier services to North America, Europe, South East Asia and emerging countries.
For customers with constant shipment demands, we maintain over 30 days of safety stock and a 98% on-time delivery rate to assure continuity of supply. Our logistics team efficiently handles the customs clearance and documentation to reduce delivery delays.
FAQ
Q: Where does this extract usually appear?
A: The powder is smoothly integrated into brain memory supplements, cardiovascular health capsules, anti-aging functional food and daily nutrition tablets. Its standardised profile is perfect for stand-alone products and complex formulations with cognitive support ingredients.
Q: What raw materials do you use in the production?
A: We choose ginkgo leaves that are cultivated organically in proven pesticide-free growing areas only. We start by verifying our sources and only the best botanical material goes through our extraction methods.
Q: How are active ingredients verified and what are storage best practices?
A: Each lot is analysed by HPLC for 24% flavone glycosides and 6% terpene lactones. The powder is light sensitive and should be stored in sealed containers in a cool, dark place away from high temperatures. Proper storage techniques ensure the active ingredients are stable for the full 24 month shelf life.
Q: Can you provide customised specifications?
A: Yes, we have R&D ability of formula modification, specification adjustment and custom extraction ratio. We work with clients to develop private label, packaging design and dosage form for specific market demands.
Q: What certifications and compliance documentation do you hold?
A: We can offer full documents including FDA registration, ISO certifications, Kosher certificates, COA, TDS, MSDS and MOA. Our compliance team serves the regulatory requirements of target markets around the world.
Partner With Le-Nutra for Premium Botanical Ingredients
Ready to enhance your product line with pharmaceutical-grade Ginkgo Biloba Extract Powder? Contact us today at enquiry@lenutra.com to discuss your formulation requirements and request product samples.
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