Xi'an Julong Bio-Tech Co., Ltd.
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China (Mainland)
Business Type:Trading Company
Tel: +008618049624045
Tel: +008615877690239
Tel: +0086-18792996027
Tel: +008618049624045
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Tel: +008618049624045
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URL: http://LookChem.com
Province/state: Shaan xi
City: xi'an
Street: Xi'an
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Ms.Amber Ms.Florence Ms.Lisa Ms.EllenCAS NO.59-92-7
99%(1-24)Kilogram99%(25-99)Kilogram99%(100-500)Kilogram
Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.
1. All inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
3. OEM/ODM Available.
4. Reasonable & competitive price, fast lead time.
5. Sample is available for your evaluation & Formulation development.
6. Faster delivery:Sample order in stock and 3-7 days for bulk production.
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
8. After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.
2) 30 Days Warranty of quality of goods.
Product Name: l-Dopa
Part: Seed (Dried, 100% Natural)
Active Ingredient: Levodopa (L-dopa)
Extraction Method: Water/ Grain Alcohol
Form: off-white powder
Specification: 5%-99%
Test Method : HPLC
CAS Number: 59-92-7
Molecular formal: C9H11NO4
Molecular weight: 197.19
Solubility: Good solubility in hydro-alcoholic solution
Grade: Food grade/Medicine/Injection grade
This extract is derived form the seed of Mucuna pruriens, The seeds due to the presence of L-DOPA a neurotransmitter precursor is in great demand.
L-dopa is an amino acid with a large number of health benefits, primarily known for it's conversion into dopamine. Dopamine is an essential component of our body and it's required for proper functioning of the brain.
Mucuna Pruriens gives us an natural source of L-Dopa. Because the L-Dopa is extracted from a natural plant source, our body actually absorbs and utilizes a higher percentage.
Mucuna Pruriens also call dog claw bean, the seed of Stizolobium cochinchin ensis (Lour). Tang et Wang. Seed capsule is black or off-white. This species plant is abundantly grows in tropic and sub-tropic area in China, Guangxi also have widely growth. Mucuna Pruriens Extract’s main effective ingredient is levodopa. Levodopa is mainly use in treatment of parkinsonism, liver stupor, fracture, neuralgia etc.
Benefit:
L-DOPA (L-3,4-dihydroxyphenylalanine; INN levodopa; trade names Sinemet, Parcopa, Atamet, Stalevo, Madopar, Prolopa, etc.) is a naturally occurring dietary supplement and psychoactive drug found in certain kinds of food and herbs (e.g., Mucuna pruriens, or velvet bean), and is synthesized from the amino acid L-tyrosine in the mammalian body and brain.
L-DOPA is the precursor to the neurotransmitters dopamine, norepinephrine (noradrenaline), and epinephrine (adrenaline) collectively known as catecholamines.
Aside from its natural and essential biological role, L-DOPA is also used in the clinical treatment of Parkinson's disease and dopamine-responsive dystonia. When used in a pharmaceutical context, the INN designation 'levodopa' is normally used.
When people are under psychological stress, they experience an increase in blood cortisol levels. This stress hormone is meant to help the body deal with the long-term effects of stress. Excess cortisol affects blood pressure, suppresses the immune system, contributes to obesity and decreases the libido. Mucuna (L-Dopa) may reduce blood cortisol levels, leading to improvement in the symptoms of stress and increased overall subjective well-being.
One long-standing use of herbal remedies is their effect on the human libido, and Mucuna pruriens is no exception. We now know that, in this case, it is due to the role that dopamine plays in the brain’s reward pathway. This pathway is involved in providing a pleasurable incentive for the pursuit of survival behaviors, such as eating and sex.
Function & Application:
1.Mucuna Pruriens Extract can be used as dietary supplements.
2.Mucuna Pruriens Extract is used as a component in marine adhesives used by pelagic life.
3.Mucuna Pruriens Extract can promote muscle growth,loss weight,and increased bone density and reversal of osteoporosis.
4.Mucuna Pruriens Extract increase bone density and reversal of osteoporosis,increase muscle strength,enhance libido and sexual performance.
5.In clinical use, Mucuna Pruriens Extract is administered in the management of Parkinson's disease and dopa-responsive dystonia.
6.For essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.
7.Treat parkinsonism and Pakinsonism syndrome, hepatic coma,hub functions to improve the patient awake, symptom improvement.
8.Mucuna Pruriens Extract is anti-paralysis agitans. Through the blood-brain barrier into the brain tissue, but by the decarboxylation of l-dopa decarboxylase into dopamine, play a role.
9.Mucuna Pruriens Extract is used for essential tremor and paralysis paralysis agitans syndrome of non-drug immunogenicity, and in better light, severe, or the elderly poor.
Dosage:
This supplement is standardized to 15% L-Dopa, therefore 500 – 1000mg of Mucuna Pruriens extract per day is a generally effective dose. As a natural source of the dopamine precursor, Mucuna pruriens is more effective than manufactured supplements because it also has co-factors that improve L-DOPA bioactivity.
Specification
| Item | Specifications | Results |
| Assay(HPLC) | 98.0%~102.0% | 98.9% |
| Appearance | Off-white powder | Complies |
| Identification | IR | Complies |
| Melting point | 156.0~160.0℃ | 157.0~158.0℃ |
| Loss on drying | ≤0.5% | 0.11% |
| Residue on ignition | ≤0.1% | 0.06% |
| Related substance | ≤1.0% | 0.75% |
| Heavy metals | ≤10ppm | Complies |
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By Express |
By Air |
By Sea |
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Suitable for under 50kg |
Suitable for more than 50kg |
Suitable for more than 500kg |
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Xi'an Julong Bio-Tech Co., Ltd. is located in Xi'an City, Shaanxi Province, China. It is a biotechnology enterprise engaged in the research, development, production and sales of animal and plant extracts, cosmetics, pharmaceutical raw materials and intermediates. The company has complete experimental facilities. And advanced testing instruments ensure the stability of product quality from all aspects. The company has a complete sales service system, the products are exported to countries all over the world, and have won a good international reputation with excellent quality and excellent service.
The company has been adhering to the basic principles of "integrity, quality, service, and win-win" to serve customers, constantly strict requirements, set goals, and implement win-win development.
1. All inquiries will be replied within 12 hours.
2. Dedication to quality, supply & service.
3. Strictly on selecting raw materials.
3. OEM/ODM Available.
4. Reasonable & competitive price, fast lead time.
5. Sample is available for your evaluation & Formulation development.
6. Faster delivery:Sample order in stock and 3-7 days for bulk production.
7. We have strong cooperation with DHL, TNT, UPS, FEDEX, EMS. Or you also can choose your own shipping forwarder.
8. After-Sale Service:
1) International Authorized Third-Party Test For The Products You Demand.
2) 30 Days Warranty of quality of goods.
Q: What's your MOQ
A: For the high value product, our MOQ starts from 1g and generally starts from 10gs. For other low, price product, our MOQ starts from 100g and 1kg.
Q: Is there a discount
A: Yes, for larger quantity, we always support with better price.
Q: How to confirm the Product Quality before placing orders
A: You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests
Q: How to start orders or make payments
A: You can send our your Purchase order (if your company has), or just send a simple confirmation by email or by Trade Manager, and we will send you Proforma Invoice with our bank details for your confirmation, then you can make payment accordingly.
Q: How do you treat quality complaint
First of all, our quality control will reduce the quality problem to near zero. If there is a quality problem caused by us, we will send you free goods for replacement or refund your loss.
