

Citicoline, also known as cytidine diphosphate-choline (CDP-Choline) & cytidine 5'-diphosphocholine is a psychostimulant/nootropic. It is an intermediate in the generation of phosphatidylcholine from choline.
Citicoline is a precursor of phosphatidylcholine. As a type of phospholipid, phosphatidylcholine is an important component of cell membranes. When taken orally, Citicoline(CDP Choline) is metabolized to yield the free nucleotide,uridine and choline. Uridine and choline cross the blood-brain barrier,become incorporated into brain membrane phospholipids and increase the production of neurotransmitters in the central nervous system, including the synthesis of acetylcholine, noradrenaline and dopamine. In the brain, Citicoline(CDP Choline) stabilizes the cell membranes and inhibits the formation of cytotoxic free fatty acids.
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1.Citicoline is a brain chemical that occurs naturally in the body.
2.As a medicine, Citicoline is taken by mouth as a supplement or given by IV or as a shot.
3.Citicoline is used for Alzheimer's disease and other types of dementia, head trauma, cerebrovascular disease such as stroke, age-related memory loss, Parkinson's disease, and glaucoma.
Item | Specification | Result | Method | ||
Description | |||||
Appearance | White powder | Complies | Visual | ||
Odor | Characteristic | Complies | Organoleptic | ||
Taste | Characteristic | Complies | Organoleptic | ||
Part Used | Leaf | Complies | |||
Particle Size | 100% through 80 mesh | Complies | CP2015 | ||
Bulk Density | 0.20g/ml~0.40g/ml | 0.25g/ml | CP2015 | ||
Maker Compounds | |||||
Chemical Test | |||||
Loss on drying | ≤5.00% | 3.8% | GB 5009.3 | ||
Heavy Metals | |||||
Total Heavy Metals | ≤10ppm | Conforms | GB 5009.74 | ||
Arseni | ≤0.5ppm | Conforms | GB 5009.11 | ||
Lead | ≤0.5ppm | Conforms | GB 5009.12 | ||
≤0.1ppm | Conforms | GB 5009.3 | |||
Microbiological Tests | |||||
TotalPlate Count | ≤1000cfu/g | 110cfu/g | CP2015 | ||
Yeast&Mold | ≤100cfu/g | 20cfu/g | CP2015 | ||
Staphylococcus | Negative | Negative | CP2015 | ||
Salmonella | Negative | Negative | CP2015 | ||
E. Coli | Negative | Negative | CP2015 | ||
storage | Store in cool and dry place,keep away from strong light heat. | ||||
Genetic Modification State | The product is GMO free products. | ||||
Free Radiation effect | The product is not been irradiated. | ||||
Conclusion: | Conform | ||||
Tested by: | Mr. Yang Fangchao | Approved by: | Mr. Niu Jicheng |
Yes. There are no uniform standards for different products. Please consult the salesman for details
2. How do I pay?
We accept wire transfer and western union.
3. How much is the freight?
Transport costs vary according to the mode of transport and the country. Shipping costs to western European countries are generally slightly higher than to the United States. Freight to Asia is slightly lower than to the United States.
4. Does the freight include local taxes, import duties and other import-related charges?
The freight does not include any tax. Local taxes, import duties, customs clearance, or any other import-related charges are levied by your government and the buyer is responsible for these import-related charges. Please check with your local customs for more information.
5. What transportation options do I have?
As we strive to provide value and flexibility to our customers, we offer different options to deliver your order.
1g-100kg, (EMS/UPS/FedEx)
Over 100kg, air or sea
6. How long is the lead time?
Small orders will be shipped in 3 days and large orders in 7-10 days.