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Ginkgo Biloba Extract

  • Product Name Ginkgo Biloba Extract
  • Latin name Gingko Biloba L 
  • Specification 10:1, 50:1, 100:1, 200:1, Flavonoids 24%, 24% Flavone Glycosides 6% Terpene Lactones, Bilobalide 98%
  • Test Method TLC/HPLC
  • Part used Leaf
  • Certificates HACCP, FSSC22000, Kosher, Halal, FDA, SGS
  • Shelf Time 2 years
  • Package 25kg/Drum

Introduction

Ginkgo Biloba Extract is derived from the dried green leaves of the Ginkgo biloba tree, one of the oldest living tree species on Earth. This botanical extract is standardized for its unique profile of flavone glycosides and terpene lactones—including ginkgolides A, B, C and bilobalide—which are responsible for its diverse bioactive properties.

Ginkgo Biloba Extract (2)

The extract is commonly produced through water–ethanol extraction of the cleaned, dried leaves, followed by purification and concentration steps to achieve standardized specifications such as 24% flavone glycosides and 6% terpene lactones. Additional processing ensures low levels of ginkgolic acids (≤5 ppm), which are potentially allergenic compounds.

Physically, Ginkgo Biloba Extract is a brown to yellow-brown fine powder, with a mild herbal taste and good solubility in water–ethanol mixtures. It is stable under dry, cool storage and is widely used in nutraceuticals, functional foods, and traditional herbal formulas. With global consumer recognition and a strong scientific background, it remains one of the top-selling herbal extracts for brain health and circulation support.

Typical Specifications

Item

Specification

Flavone Glycosides (HPLC)

24% ± 2%

Terpene Lactones (HPLC)

6% ± 0.5%

Ginkgolic Acid

≤5 ppm

Appearance

Brown to yellow-brown fine powder

Botanical Source

Ginkgo biloba leaf

Identification

HPLC/UV spectrum consistent with reference

Loss on Drying

≤5.0%

Residue on Ignition

≤0.5%

Heavy Metals

≤10 ppm

Microbiology

TPC ≤1,000 cfu/g; Yeast & Mold ≤100 cfu/g; E. coli/Salmonella: Negative

Solubility

Soluble in water–ethanol mixtures

Packaging

25 kg fiber drum with inner PE liner

Storage

Store in a cool, dry place; protect from light and moisture

Benefits

✓ Supports cognitive function and memory

✓ Promotes healthy circulation and peripheral blood flow

✓ Rich in antioxidants that help combat free radical damage

Ginkgo Biloba Extract (3)

Application

Nutraceuticals: Capsules, tablets, and powder blends for brain and vascular health

Functional Foods & Beverages: Fortification in teas, health drinks, and nutrition bars

Traditional Herbal Formulas: Integration into TCM-based and herbal supplement blends

Ginkgo Biloba Extract (4)

Product Processing

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Standard and Certificates 

All of our products are made in a GMP-compliant facility where every step of production is carefully managed. Over the years, our factory has passed several well-recognized audits, including HACCP, ISO22000 and ISO9001. The products also meet Kosher and Halal requirements, and we hold FDA registration as well. These certifications reflect the standards we follow rather than just labels we collect—they’re part of how we ensure consistency and safety in every batch. 


Free Sample Available 

If you’d like to get a feel for the product before placing an order, we can send you a free sample. In most cases, we provide around 10–20 grams so you can evaluate the quality yourself. For items with higher raw material costs, we will confirm the exact amount we can offer so everything is clear before shipping. 


Standard Packaging and Private Label 

For regular shipments, we usually pack goods in 1–5 kg aluminum foil bags, 10–20 kg cartons, or 10–30 kg fiber drums, depending on the item and order size. 
If you’re planning to sell under your own brand, we also handle private labeling. We can help design and produce packaging with your logo or artwork so the products arrive ready for retail. Many customers find this saves them a lot of time compared with printing and repacking on their end. 

Shipping Method 

Orders under one metric ton are generally shipped through major express couriers such as DHL, FedEx, UPS or EMS. For larger quantities, we can arrange transport by sea or railway. The best method depends on your location and how quickly you need the goods, so we’ll help you choose the most practical option. 


After Sale Services 

Most of our products remain stable for up to two years, and we guarantee their quality within that period. If anything arrives below your expectations, our return process is straightforward. You can send back the portion in question, and we will refund the corresponding amount—no complicated procedures or hidden conditions. 

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