Latin Name: Ginkgo Biloba L
CAS No.: 90045-36-6
Use Part : leaf
Specification: Flavones 24% Lactones 6%
Test Method: HPLC
Payment: Various payment methods accepted.
Advantages: Manufactured in a 100,000-grade cleanroom, our products are additive-free, non-GMO
Inner Package: Double PE Bags; Net 5kg/Bag
Outside Package: Paper Drums, Net 25kg/Drum
Storage:Store in a cool, dry place away from Light and Heat.
- Product Description
Pure Ginkgo Biloba Extract Introduction

Pure Ginkgo Biloba Extract refers to the active ingredients extracted from Ginkgo biloba, including total flavonoids.
Ginkgo biloba extract's main components include flavonoid glycosides, terpene lactones, polyisopentenols, 6-hydroxykynurenic acid, organic acids, ginkgolic acids, alkylphenols, alkylphenolic acid (also known as ginkgolic acid), and 4-methoxypyridoxine. These are all naturally derived substances and contain no artificial additives.
Shaanxi Rebecca Biotechnology Co., Ltd. is Pure Ginkgo Biloba Extract manufacturer & supplier,welcome to contact us for free sample!
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Specifications
| Property | Details |
|---|---|
| Product Name | Pure Ginkgo Biloba Extract |
| Active Ingredient | Ginkgolides, Bilobalide, Flavonoids |
| Appearance | Yellow Powder |
| Extraction Solvent | Ethanol/Water (Food Grade) |
| Purity | ≥ 24% Ginkgolides and Bilobalide |
| Particle Size | 100% Passes through 80 mesh |
| Heavy Metals | ≤ 10 ppm |
| Microbial Limit | < 1000 CFU/g |
| Moisture Content | ≤ 5% |
| Storage | Cool, dry place, sealed container |
| Shelf Life | 2 Years |
Pure Ginkgo Biloba Extract Application Area

Pharmaceuticals: Pure Ginkgo Biloba Extract has a wide range of applications in medicine, including the treatment of cardiovascular and neurological diseases. It can increase cardiac or coronary blood flow, protect the myocardium, lower blood pressure, and alleviate symptoms such as dizziness, chest tightness, and palpitations caused by ischemia. It also regulates blood lipids, lowering plasma cholesterol and low-density lipoprotein cholesterol, and improving hemorheological parameters, making it crucial for the prevention and treatment of cardiovascular disease. Regarding neurological diseases, Ginkgo biloba extract can improve chronic neurosensory and cognitive deficits in the elderly and has significant therapeutic effects on conditions such as the sequelae of brain injury and cerebral thrombosis.
Health supplements: As a health supplement, it offers a range of health benefits, including protecting and enhancing cognitive function, alleviating anxiety, and improving glaucoma.


Cosmetics: Its antioxidant and skin-soothing properties make it widely used in skincare products. It can promote cell metabolism, increase collagen production, fight and neutralize free radicals, reduce sun damage to the skin, prevent scars, stretch marks, acne, spots, papules and other skin problems, has strong anti-inflammatory and antibacterial properties, and helps treat acne, eczema and other types of facial redness and inflammation
COA Analysis Report
A detailed Certificate of Analysis (COA) for each batch of our Pure Ginkgo Biloba Extract is available to ensure that the product meets the highest standards of purity and safety. Our COA includes detailed testing results for key parameters, including:
|
Items |
Standard |
Results |
Test Method |
|
Physical and Chemical Property |
|||
|
Appearance |
Brown Fine Powder |
Conforms |
Visual |
|
Particle Size |
≥95% through 80 mesh |
Conforms |
Screening |
|
Residue on Ignition |
≤5g/100g |
2.56g/100g |
3g/550℃/4hrs |
|
Loss on Drying |
≤5g/100g |
1.56g/100g |
3g/105℃/2hrs |
|
Identification |
Conforms with TLC |
Conforms |
TLC |
|
Residue Analysis |
|||
|
Heavy Metals |
≤10mg/kg |
Conforms |
|
|
Lead(Pb) |
≤3mg/kg |
Conforms |
ICP-MS |
|
Arsenic(As) |
≤2mg/kg |
Conforms |
ICP-MS |
|
Cadmium(Cd) |
≤1mg/kg |
Conforms |
ICP-MS |
|
Mercury(Hg) |
≤0.5mg/kg |
Conforms |
ICP-MS |
|
Microbiological Tests |
|||
|
Total Plate Count |
≤1000cfu/g |
Conforms |
AOAC |
|
Total Yeast & Mold |
≤100cfu/g |
Conforms |
AOAC |
|
E.Coli |
Negative |
Conforms |
AOAC |
|
Salmonella |
Negative |
Conforms |
AOAC |
|
S.aureus |
Negative |
Conforms |
AOAC |
|
Conclusion |
Conform to standard |
||
|
Shelf Life |
Two years when properly stored. |
||
|
Storage |
Store in a cool, dry place away from Moisure, Light. |
||
Production Process
Our extract undergoes a meticulous production process to retain the plant’s natural potency:
- Harvesting: We source fresh Ginkgo Biloba leaves from reputable farms that use sustainable agricultural practices.
- Drying: The leaves are carefully dried at high temperatures to preserve nutrients.
- Extraction: Using ethanol and water as solvents, we extract the active compounds from the leaves to ensure maximum bioavailability.
- Purification: The extract is purified to remove impurities, resulting in a concentrated and potent formula.
- Drying: The final extract is spray-dried into powder form to ensure long shelf life and easy incorporation into your products.

Quality Control
At Shaanxi Rebecca Bio-Tech, we adhere to the highest standards of quality control. Our products undergo rigorous testing at each stage of production, including:
- Raw material inspection
- In-process monitoring
- Final product testing in accredited laboratories
We hold certifications such as GMP, ISO 9001, and organic certification to guarantee the safety, purity, and efficacy of our Pure Ginkgo Biloba Extract.

Packaging and Transportation
Our packaging is designed to protect the integrity of the extract during transport and storage:
- Packaging: The extract is packed in food-grade, airtight containers to maintain freshness and prevent contamination.
- Transportation: We offer reliable shipping options, ensuring your order reaches you safely and on time, with temperature-controlled transport when necessary.

Shipping Samples
We offer free shipping samples of our extract to help you evaluate the product’s quality before committing to bulk orders.

After-Sales Service
Our team is dedicated to ensuring your complete satisfaction. We offer formulation guidance and production support to help integrate Pure Ginkgo Biloba Extract into your products seamlessly.

Qualification Certifications
- GMP (Good Manufacturing Practice)
- ISO 9001 Certification
- Organic Certification
- Halal Certification (if required)

FAQ
-
What are the health benefits of the product?
- Ginkgo Biloba is known for improving cognitive function, enhancing blood circulation, and supporting heart health.
-
How do I incorporate this extract into my products?
- The product can be used in capsules, tablets, functional beverages, or skincare formulations. Our team is available to provide guidance on formulation.
-
Can you provide customized packaging?
- Yes, we offer customized packaging to meet your specific needs and branding requirements.
-
Is the extract safe for consumption?
- Yes, our extract is thoroughly tested for safety, purity, and efficacy, and complies with international food safety standards.
If you are looking for a reliable, high-quality supplier for Pure Ginkgo Biloba Extract, look no further than Shaanxi Rebecca Bio-Tech. Contact us at [information@sxrebecca.com] to discuss how our products can meet your needs and help grow your business.
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