Xi'an DN Biology provides pharmaceutical grade extract, with assured potency of ≥24% Flavone Glycosides and ≥6% Terpene Lactones. Our Ginkgo Biloba Extract Powder is prepared by modern ethanol-water extraction technique, in 4 extraction vessels (6m3 each) and 3 integrated concentration systems.
Our annual processing capacity is up to 3,000 tons and stock availability up to 100 tons, ensuring stable supply and speedy delivery within 7 days for in-stock orders. Our product is designed to meet international standards such as ISO 9001, ISO 22000, GMP, HACCP, Kosher and Halal certifications standards. Ginkgolic acid is tightly monitored to ≤5ppm , assuring highest level of safety for your formulations.
Our extract powder comes from the chosen leaves of the Ginkgo biloba tree, one of the oldest surviving tree species in the world and endemic to China. Production process blends traditional botanical knowledge with contemporary extraction technologies.
Each batch is tested in our independent laboratory by HPLC, GC and UV-Vis spectrophotometry. This assures you get a consistent and high quality product that meets the pharmacopoeial requirements like USP, EP and CP specifications.
The light yellow-brown powder is freely soluble in combinations of ethanol and water. Its versatility allows its use in tablets, capsules, functional beverages and topical preparations.
| Parameter | Specification |
|---|---|
| Active Ingredients | Flavone Glycosides ≥24%; Terpene Lactones ≥6% |
| Appearance | Light yellow-brown fine powder |
| Mesh Size | 80 mesh (95% min) |
| Loss on Drying | ≤5.0% |
| Ginkgolic Acid | ≤5ppm |
| Heavy Metals | ≤10ppm |
| Bulk Density | 0.40-0.70 g/ml |
| Extraction Method | Ethanol-water extraction |
| Certifications | ISO 9001, ISO 22000, GMP, HACCP, Kosher, Halal |
Cognitive Enhancers
Ginkgo facilitates with intellectual readability and awareness and your clients will love it! The flavone glycosides beautify blood supply to the mind, imparting vital oxygen and vitamins. This leads into enhanced reminiscence retention and sharper attention, in particular important for elderly populations.
The antioxidant features defend the cerebral tissue towards oxidative damage. This will assist to lower cognitive impairment linked with growing old and neurodegenerative disorders.
Support the Circulation
Ginkgo Biloba Extract Powder helps support healthy blood vessel activity throughout your body. The terpene lactones (ginkgolides and bilobalide) cause vasodilation, increasing blood flow to organs, muscles and extremities.
Higher blood flow helps the coronary heart with the aid of helping the regulation of blood pressure. It also ought to lower the danger of arterial plaque formation, helping to preserve your vascular machine healthy over the long-time period.
Antioxidant Defence
The sturdy flavonoids in the extract fight unfastened radicals that damage cells and speed up growing older. This safety goes beyond the mind and allows preserve cell fitness at some point of your body.
Everyday supplementation helps maintain tissue integrity. This is especially important for the fitness of the skin, as antioxidants assist to hold suppleness and reduce the obvious outcomes of getting old.
Further Wellness Support
Similarly to its cognitive and circulatory benefits, ginkgo may also growth energy degrees and physical overall performance. Improved oxygen supply to tissues helps stamina and patience.
Some humans say that it facilitates with mood and pressure. This can be because of multiplied blood deliver to the brain and more desirable neurotransmitter feature.
We take excellent critically at each stage of manufacturing. Our incorporated planting base tracks the uncooked substances from the start to the cease of the entire-chain traceability gadget.
Each batch is stringently tested utilising sophisticated analytical gear. HPLC checking out confirms energetic factor degrees and heavy metals trying out confirms protection compliance.
Our GMP certified plant has rigorous environmental controls. The production technique involves stratification, decolourisation, vacuum drying and spray drying, all optimised for foremost bioactivity protection.
Third birthday celebration lab tests to be had upon request. We also offer give unfastened pre-cargo samples for your inspection before you place considerable orders.

Nutritional Supplements
Our product is a awesome suit for pills, tablets and powder blends inside the brain health and healthful growing old markets. Standardized efficiency method regular dosing.
Functional Foods & Drinks
The powder has excellent solubility and is consequently appropriate for fitness liquids, dietary bars and fortified foods. It adds price without any compromise on flavor or texture.
Pharmaceuticals Intermediates
Our extract is a raw ingredient for pharmaceutical companies for tablets for cognitive guide and circulatory fitness. We have a low ginkgolic acid content material that fulfills strict pharmaceutical standards.
Cosmetics & Skin Care
Ginkgo, with its antioxidant and blood move boosting characteristics, is a useful aspect in anti-growing old serums, lotions and face treatments. Maintains the pores and skin important and radiant.

We offer flexible packaging solutions to meet your business needs:
OEM orders can be made to your specifications. All packaging materials are food grade and engineered to maintain product stability during storage and transportation.
Q: What are the main benefits of Ginkgo Biloba Extract?
A: The extract enhances cognitive function, memory and focus. It also supports healthy circulation. It also offers antioxidant protection against cellular aging and may enhance energy levels and immunological function.
Q: Where do you get your Ginkgo Biloba?
A: We purchase leaves from the Ginkgo biloba trees planted in our integrated planting base. This ensures a sustainable, traceable and constant raw material quality.
Q: What are the certifications of your product?
A: Our product is certified to ISO 9001, ISO 22000, GMP, HACCP, Kosher, and Halal standards. We strictly follow international food and pharmaceutical rules.
Q: How soon can you deliver?
A: For products in stock, we ship within 7 days following payment confirmation. Our stock level of up to 100 tons is steady and guarantees availability for small and large quantities.
Q: Are you able to do customization?
A: Yes, we offer flexible OEM/ODM customisation according to your specific formulations and needs. Our production lead-time is generally 7-15 days depending on the complexity of the order.

Ready to source premium Ginkgo Biloba Extract Powder for your products? Contact us today at Info@dnbiology.com to request samples or place an order.