| Customization: | Available |
|---|---|
| Certification: | RoHS, BRC, ISO, FDA, HACCP |
| Assay Method: | HPLC, UV |
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Ginkgo has long been cultivated in China; some planted trees at temples are believed to be over 1,500 years old. Ginkgos adapt well to the urban environment, tolerating pollution and confined soil spaces. They rarely suffer disease problems, even in urban conditions, and are attacked by few insects. For this reason, and for their general beauty, ginkgos are excellent urban and shade trees, and are widely planted along many streets.
Ginkgo biloba extract is a natural extract derived from the leaf of the Chinese ginkgo tree, also called the maidenhair tree.
Ginkgo biloba extract has been widely studied for its effective anti-inflammatory, antioxidant , platelet-forming and circulation-boosting effects. According to current research, it's linked to improvements in cognitive function, maintaining a positive mood, increasing energy, improving memory and reducing symptoms related to multiple chronic diseases.
| Items | Specification | Result |
| Botanical Source | Ginkgo Biloba Leaf | |
| Organoleptic | ||
| Appearance | Fine Powder | Conforms |
| Color | light brown powder | Conforms |
| Odor | Characteristic | Conforms |
| Taste | Characteristic | Conforms |
| Drying Method | Vacuum drying | Conforms |
| Physical Characteristics | ||
| Particle Size | NLT 100% Through 80 mesh | Conforms |
| Loss on Drying | <=12.0% | 10.60% |
| Ash (Sulphated Ash) | <=0.5% | 0.16% |
| Total Heavy Metals | ≤10ppm | Conforms |
| Neodiosmin | ≤2% | 0.12% |
| Naringin-dihydrochalcone | ≤2% | 0.41% |
| Anyother impurity | ≤0.5% | 0.21 |
| Total of all impurities | ≤2.5% | 0.74% |
| Microbiological Tests | ||
| Total Plate Count | ≤10000cfu/g | Conforms |
| Total Yeast & Mold | ≤1000cfu/g | Conforms |
| E.Coli | Negative | Negative |
| Salmonella | Negative | Negative |
| Staphylococcus | Negative | Negative |
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