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Ginkgo Biloba Leaf Extract Powder
Active ingredients: Ginkgo Flavones Glycoside, Ginkgo Terpence Lactones
Characters: Brownish yellow Powder
Test Method:HPLC
Safe dose: 2%-5%
Solubility: Soluble in ethanol
Two Factories & Three production lines
GMP standard workshop & two independent laboratories
FDA Cert.
Certifications: Halal,ISO9001,PAHS Free,NON-GMO,KOSHER,SC
Overseas warehouse(NJ,USA)
Delivery term: DHL, FEDEX, Air freight,Sea freight
Provide Free Sample
MOQ: 1KG
Not for Private Person Sale
Description
Ginkgo Biloba Leaf Extract Powder Supplier:
Guanjie focuses on Ginkgo Biloba Leaf bulk Extract Powder researching, producing and trading for 20 years. It is a brownish yellow powder that is derived from the leaves of the Ginkgo Biloba tree and is characterized by its high quality and purity. Use advanced HPLC testing methods that ensures that it meets the highest standards of safety and efficacy. The safe dose ranges from 2% to 5%, depending on individual needs and conditions. This supplement is highly soluble in ethanol, which allows for easy and efficient absorption into the body. If you are interested in our Ginkgo Flavone Glycosides extract Powder,please feel free to contact us.

Why Choose Guanjie?
● We can do the third party test.
● We guarantee the quality is in conformity with the Certificate of Analysis provided by us, if not, we accept 100% exchange, return back and refund.
● We can reply you within one hour for any inquire questions and complaint.
● We can do OEM/ODM, sachet package.
● Our products are certified with ISO 9001-22000, SC, KOSHER, HALAL.
Product Introduction:
Ginkgo Biloba Leaf Extract Powder is a powdered form of the extract obtained from the leaves of the Ginkgo Biloba tree. It contains high levels of flavonoids and terpenoids, which are known to have antioxidant and anti-inflammatory properties. Ginkgo Biloba Leaf Extract is commonly used as a supplement for promoting cognitive function, memory, and blood circulation. It is also used in the treatment of various conditions like anxiety, depression. The powder can be added to food and drink or taken as a capsule or tablet.
Flow Chart

Content Stability Test of Ginkgo Biloba Extract 24% IN HOUSE During Shelf Period
Accelerated stability study :Tempetature 40℃ Relative humidity:60% RH
The sampe packed in the simulated commercial packing and kept in a stability test under the condition of 40℃,75%(RH)in sampled and tested the items of appearance Loss on drying ,Residue on Ignition ,content(Flavones Glycoside,lactones ) test on 0th 3rd and 6th month separately
◆ Batch No: 20180122 Manufacturing Date: 2018.1.22 Spec:GINKGO BILOBA EXTRACT 24% IN HOUSE Amount:1.0KG
Month | Appearance | Loss on drying | Residue on Ignition | ContentFlavones Glycoside | Results |
0 | Brownish yellow | 4.01% | 3.60% | 25.17% | Complies |
3 | Brownish yellow | 4.01% | 3.61% | 25.18% | Complies |
6 | Brownish yellow | 4.01% | 3.62% | 25.16% | Complies |
◆ Batch No: 20190609 Manufacturing Date: 2019,06,09 Spec:GINKGO BILOBA EXTRACT 24% IN HOUSE Amount:1.0KG
Month | Appearance | Loss on drying | Residue on Ignition | ContentFlavones Glycoside | Results |
0 | Brownish yellow | 4.12% | 3.35% | 25.72% | Complies |
3 | Brownish yellow | 4.12% | 3.35% | 25.75% | Complies |
6 | Brownish yellow | 4.14% | 3.34% | 25.71%/ | Complies |
◆ Batch No: 20201125 Manufacturing Date: 2020,11,25 Spec:GINKGO BILOBA EXTRACT 24% IN HOUSE Amount:1.0KG
Month | Appearance | Loss on drying | Residue on Ignition | Content Flavones Glycoside | Results |
0 | Brownish yellow | 3.72% | 3.41% | 24.37% | Complies |
3 | Brownish yellow | 3.74% | 3.41% | 24.37% | Complies |
6 | Brownish yellow | 3.75% | 3.42% | 24.38% | Complies |
Specifications
1. CP2005 (total flavonoids ≥24%, ginkgolides ≥6%, ginkgolic acid <10PPM, peak ratio Q/K0.8-1.5)
2. CP2010 (total flavonoids ≥24%, ginkgolides ≥6%, ginkgolic acid <5PPM, peak ratio Q/K0.8-1.2; I:Q>0.15)
3. DAB (total flavonoids 22~27%, ginkgolide 5.4~6.6%, ginkgolic acid <5PPM; ginkgolide A+B+C 2.8%-3.4%; bilobalide 2.6%-3.2%)
4. EP6.0 (total flavonoids 22~27%, ginkgolide 5.4~6.6%, ginkgolic acid <5PPM; ginkgolide A+B+C 2.8%-3.4%; bilobalide 2.6%-3.3%)
5. USP31 (total flavonoids 22~27%, ginkgolide 5.4~12%, ginkgolic acid <5PPM, peak ratio 0.8-1.5; ginkgolide A+B+C 2.8%-6.2%; bilobalide 2.6% -5.8%)
6. EGB761 (total flavonoids ≥24%, ginkgolides ≥6%, ginkgolic acid <5PPM, peak ratio 0.8-1.5)
7. Water solubility (total flavonoids ≥24%, ginkgolides ≥6%, ginkgolic acid 1~5PPM) solubility 1~5%
8. Low acid (total flavonoids ≥24%, ginkgolides ≥6%, ginkgolic acid <1PPM)
Detection method:HPLC
Appearance :Grayish yellow or light brown powder
Main ingredients:
The main ingredients of Ginkgo Biloba Leaf Extract Powder are flavonoids and terpenoids. Flavonoids are a group of antioxidants that protect the body against damage from free radicals, while terpenoids have anti-inflammatory properties and improve blood flow. The active compounds in Ginkgo Biloba Leaf Extract Powder include ginkgolides and bilobalides, which are believed to improve cognitive function, memory, and circulation.
Nutritional facts Per 100 Grams
182Calories 1.7 g
Total Fat7 mg
Sodium510 mg
Potassium38 g
Total Carbohydrate 4.3 gProtein
Vitamins and Minerals:
11 %Vitamin A、25 %Vitamin C、5 %Iron、15 %Vitamin B、-66 %Magnesium
Factory&Team:

Certification

Package & Shipment

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