Test by: HPLC
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Vinpocetine Introduction

Vinpocetine, a synthetic alkaloid, is a derivative of Vincamine, which is extracted from the leaves of Periwinkle plant, scientifically known as Vinca Minor. People use it as cognitive protective and anti-aging medicine.

Active ingredient: Vinpocetine CAS Number: 42971-09-5
Molecular formula: C22H26N2O2 Molecular weight: 350.45
Molecular structure:


Where are Vinpocetine extracted from?

Periwinkle, also known as Vinca minor, is an evergreen shrub with flat, five-petaled flowers and glossy leaves. As one of the most popular and widely used ground covers, the plant can also be used in medicine for the alkaloids it contains.

Vinpocetine Specification(COA)




Assay  (Vinpocetine On dried basis)






White or slightly yellow, crystalline powder


Specific Rotation, C=1 [a]D


+127 ~ +134



Practically insoluble in water,

soluble in methylene chloride,

slightly soluble in anhydrous ethanol.


Related Substances


Impurity A: 0.6% Max.


Impurity B: 0.5% Max.


Impurity C: 0.3% Max.


Impurity D: 0.5% Max.


Unspecified Impurity: 0.1% Max.


Total Impurity: 1.0% Max.


Loss on Dried

0.5% Max.


Sulphated Ash

0.1% Max.



Vinpocetine Benefit and Dosage

1. Cognitive Decline (Alzheimer's disease)

Research suggests vinpocetine may improve cognitive performance and short-term memory loss that is sometimes experienced with stress or aging. Vinpocetine enhances cerebral metabolism by improving blood flow (by dilating blood vessels and reducing blood viscosity) and oxygen utilization.

Recommended dosage —— 5-20 mg of vinpocetine three times daily

2. Stroke recovery

There is some evidence that vinpocetine injections given within 72 hours after a stroke might reduce some of the brain function loss that typically follows a stroke.

 3.  Promote memory formation

Some research suggests that vinpocetine might enhance memory due to its neuroprotective effects.

Recommended dosage —— 40mg per day divided into three doses

*The Content here is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Always seek the advice of your physician with any questions you may have regarding a medical condition.

Product packaging





By Express By Air By Sea
Suitable for under 50kg
Fast: 7-15 days
High cost
Door to door service
easy to pick up the goods
Suitable for more than 50kg
Fast: 7-15 days
High cost
Port to port
professional broker needed
Suitable for more than 500kg
Slow: 7-45 days
Low cost
Port to port
professional broker needed

How To Buy Vinpocetine

Paypal(Suitable for under 500USD) Alipay Bank Transfer(Suitable for all amount)
15% charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time: immediately
Easy to handle
Reasonable bank charges
Arrive time:2-3 work days
Easy to handle

Vinpocetine Manufacturers And Laboratory Shows

Vinpocetine factory

With an investment of 80 million RMB, the construction of the factory started from 2012 and was finished at 2014. There are three production lines that meet the GMP standard in our factory which can process 6,000 ton raw materials each year with production of 900 ton plant extract. Our factory has been issued with the GMP certificate by China Food and Drug Administration in the year 2014.

Vinpocetine manufacturer GMP Production Line

Plant extract testing laboratory

Due to the complexity of plant extract and the deficiency industrial standards, one of our founders established a professional testing lab with an investment of 15 million RMB in 2014. The laboratory is equipped with five High performance liquid chromatography, one Gas Chromatograph, one Atomic Absorption Spectrometer, one Liquid mass spectrometry, one TLC scanner, one Automatic polarimeter, one Infrared Spectrometer, one Automatic melting point apparatus, one Mold incubator, one UV-visible spectrophotometer, one Portable Pressure Steam Sterilizer, one Single clean bench, one Explorer quasi-microbalance, one Electronic balance, and one Experimental resistance furnace.

Our Mission And Philosophy

Where to buy Vinpocetine? Where to find good Vinpocetine Manufacturers and Vinpocetine suppliers? Where can i Looking for Vinpocetine purchase? Where can i purchase Vinpocetine price and where to get Vinpocetine for sale? Is that the very question that lingers in your mind every time you do purchasing? Well, that should not be your headache any longer since we are committed to help you get rid of it completely. We can provide you with the safest and most effective Vinpocetine. To ensure the quality of any products that you buy on your platform, we have signed an investment and cooperation agreement with Natural Medicine Public Technical Service Platform, the largest and most professional third-party testing agency in China. Any extract you buy will have to pass the test of our strategic partner before delivery.
To ensure that the production process is under our control, we have built factory of our own, what’s more, we have bought the most shares of several high-quality manufacturers. From raw material selection, to every specific production procedure, to the storage of every kind of product, every detail is under the inspection of our specialists with at least ten years’ experience.