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.
| 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 |
Net weight 25kg fiber drum.
It should be sealed out of light and stored in a dry, cool and well-ventilated place.
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.
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.
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.
For COA, TDS, MSDS or other products, please contact us at:
Email: mandy@aozunchem.com
WhatsApp: +86-18452425579
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