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Ginkgo Biloba Extract CP2015

Ginkgo Biloba Extract CP2015 is the most widely recognized and researched standardized ginkgo extract globally. It contains a minimum of 24% ginkgo flavone glycosides (quercetin, kaempferol, isorhamnetin glycosides) and 6% terpene lactones (ginkgolides A, B, C and bilobalide).
This grade is the benchmark specification required by the majority of clinical studies demonstrating benefits for cerebral blood flow, cognitive function, memory, tinnitus, and peripheral circulation.
  • brownish yellow fine powder

  • 90045-36-6

  • C15H18O8

  • 326.3

  • 289-896-4

  • Insoluble in water

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Product Description

Ginkgo Biloba Extract CP2015 is a high-quality, standardized extract derived from the leaves of the ancient Ginkgo biloba tree (also known as the maidenhair tree). Compliant with the Chinese Pharmacopoeia 2015 (CP2015) standards, this extract is widely used in dietary supplements, herbal formulations, functional foods, and health products for its rich content of bioactive compounds, particularly flavonol glycosides and terpene lactones.



Technical Specifications

ITEMS SPECIFICATIONS
Appearance brownish yellow fine powder
Flavones ≥24%
Lactones ≥6%
Ginkgolic acid ≤10PPM
Free Quercetin ≤1.0%
Free Kaempferol ≤1.0%
Free Isorhamnetin ≤0.4%
Quercetin/Kaempferol 0.8-1.2
Isorhamnetin/Quercetin ≥0.15



Packaging and Storage


  • Net weight 25kg fiber drum.

  • It should be sealed out of light and stored in a dry, cool and well-ventilated place.



Potential Benefits of Ginkgo Biloba Extract


Ginkgo biloba leaf extract is one of the most researched herbal ingredients worldwide. Its primary active compounds-flavonol glycosides (antioxidants) and terpene lactones (unique to Ginkgo) -contribute to its traditional and modern applications.


Supports Cognitive Function and Memory:

May enhance cerebral blood flow and protect neurons from oxidative stress.


Promotes Healthy Circulation:

Helps improve peripheral and microcirculation, potentially benefiting leg health and overall vascular function.


Antioxidant Protection:

Neutralizes free radicals and reduces inflammation at the cellular level.


Eye and Ear Health Support:

Traditional use for age-related vision and hearing concerns, with some studies suggesting benefits for eye blood flow.



Application of Ginkgo Biloba Extract CP2015

Ginkgo Biloba Extract has antioxidant, cardiovascular, anti-inflammatory and antitumor activities.
Flavonoids in Ginkgo biloba leaves have antioxidant properties and can be used as antioxidants in fats and cakes. The total flavonoids have yellow color and wide solubility, both water-soluble and fat-soluble, so the total flavonoids can play the role of colorant.



Frequently Asked Questions (FAQs)


Q: What makes CP2015 Ginkgo Biloba Extract different from other grades?

A: CP2015 refers to compliance with the Chinese Pharmacopoeia 2015 edition, which sets minimum thresholds of ≥24% flavonol glycosides and ≥6% terpene lactones. This ensures high potency and quality control, making it suitable for pharmaceutical-grade and premium supplement applications.


Q: Can Ginkgo biloba extract improve memory or prevent dementia?

A: Some studies suggest benefits for cognitive support and age-related memory concerns, particularly in healthy individuals or mild cases. However, major reviews (e.g., from Mayo Clinic) indicate limited evidence for preventing dementia or cognitive decline. It is best viewed as supportive rather than curative.


Q: Is Ginkgo biloba extract safe for long-term use?

A: Standardized extracts like CP2015 are generally safe for short- to medium-term use in healthy adults. Long-term safety data is mixed; monitor for side effects and consult a doctor for extended use.


Q: How should I store Ginkgo Biloba Extract CP2015?

A: Store in a cool, dry place away from direct sunlight and moisture. Seal tightly after opening to maintain potency.



Contact Us


For COA, TDS, MSDS or other products, please contact us at:


Email: mandy@aozunchem.com

WhatsApp: +86-18452425579



AUTHENTICATION CERTIFICATE


1748227756322  HSE管理体系认证证书 英文


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