High purity 99% factory Vinpocetine powder in stock

Superiority:

Introduction:

Vinpocetine is a derivative of Vincamine, which is extracted from the Periwinkle plant ( Vinca Minor, Vinca Pervinca ). Research suggests that Vinpocetine helps to maintain healthy blood circulation in the brain and supports certain neurotransmitters in the memory process.  Vinpocetine supports and protects brain blood vessel health and aids mental function.

 

 

Function: 

 

1. The proper digestion and absorption of protein and fat.

 

2. To help in the essential amion acid tryptophan is converted to nicotinic acid.

 

3. To prevent all kinds of nerves, skin diseases.

 

4. Alleviate vomiting.

 

5. Promote the nucleic acid Synthesis, to prevent the aging of tissues and organs.

 

6. Lower the result of taking antidepressants caused by dry mouth and dysuria.

 

7. Slow night muscle spasms, cramps paralysis and other symptoms of hand,foot and neuritis.

 

8. Is the natural the diuretic. 

 

9. Treatment of congenital hypofunction of metabolism.

 

10. Prevent and treat vitamin B6 deficiency.

 

11. Supplement to patients who need to consume more vitamin B6.

 

12. Treatment of carpal tunnel syndrome.

 

COA:

s	Specification	Results
appearance	White or slightly yellow, crystalline powder	White crystalline
Solubility	Practically insoluble in water, soluble in methylene chloride, slightly soluble in anhydrousethanol	confirms
Identification (IR)	same wave numbers as that of the Vinpocetine, CRS similarly prepared CRS similarly prepared.	Conforms
Specific Optical Rotation(On dried basis)	Between +127° and +134°	+132.7°
Related Substances (External Standard method)
Ethyl vincaminate(A)	≤0.6%	Conforms
Apovincamine(B)	≤0.5%	Conforms
Methoxyvinpocetine(C)	≤0.3%	Not detected
Dihydrovinpocetine(D)	≤ 0.5%	Not detected
Other single impurity	≤0.10%	Conforms
Total impurity	≤ 1.0%	0.19%
Loss on drying	≤ 0.5%	0.04%
Sulphated ash	≤ 0.1%	0.07%
Assay(On dried basis)	98.5% ~101,5%   ,	100.2%

 

Our advantages:

 

1, High quality with competitive price:

1) Standard:BP/USP/EP/Enterprise standard

2) All Purity≥99%

3) We are manufacturer and can provide high quality products with factory price.

 

2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, 

and we have stock in there for transferring.

 

3,We have clients throughout the world.

1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) High quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.