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.
Basic Information | |
Botanical Source | Ginkgo Biloba Leaf |
Specification | Flavone Glycosides 24% and Terpene Lactones 6% |
Item | SPECIFICATION |
Description | Ginkgo Biloba Extract |
Appearance | Brown to Yellow Brown Powder |
Flavor & Odor | Characteristic |
Particle size | 100% pass 80 mesh |
Physical | |
Loss on Drying | ≤5.0% |
Bulk density | 40-60g/100ml |
Sulphated Ash | ≤5.0% |
GMO | Free |
General Status | Non-irradiated |
Chemical | |
Pb | ≤3mg/kg |
As | ≤1mg/kg |
Hg | ≤0.1mg/kg |
Cd | ≤1mg/kg |
Microbial | |
Total microbacterial count | ≤1000cfu/g |
Yeast & Mold | ≤100cfu/g |
E.Coli | Negative |
Staphylococcus aureus | Negative |
Salmonella | Negative |
Enterobacteriaceaes | Negative |
Hebei Zhuanglai Chemical Trading Co.,Ltd. is a foreign trading company, specializing in developing and producing Chemical raw materials, pharmaceutical intermediates.It has its own factory, which procures itself a competitive edge in market.
For many years, our company has won many clients' support and trust because it always strives to make high-quality merchandise with favorable price. It commits itself to satisfy every clients, in return, our customer show great confidence and respect for our company. In spite of so many loyal customers won these years, Hegui keeps modest all the time and strives to better itself from every aspect.
We are looking forward to cooperating with you and having a win-win relationship with you. Please rest assured that we will satisfy you. Just feel free to contact me.
1. How can l get the samples?
We can provide you free sample for our existing products, the lead time is aroud 1-2 days.
2. Is it possible to custom the labels with my own design?
Yes, and you just need to send us your drawings or artworks, then you can get you want.
3. How can make the payment to you?
We can receive your payment by T/T, ESCROW or Western union which is recommended, and we can also receive by L/C at sight.
4.What is the lead time?
The leading time is different based on different quantity,we usually arrange shipment within 3-15 working days after order confirmation.
5. How to Gurantee after-sale serivce?
First of all,our quality control will reduce quality problem to zero,if there are any problems,we will send you a free item.