| Certification: | RoHS, BRC, ISO, FDA |
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| Assay Method: | HPLC-MS, HPLC |
| Application: | Food, Chemical |
| State: | Powder |
| Shelf Life: | 2 Years |
| Packing: | 1kg/Bag; 25kg/Drum |
| Samples: |
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| Customization: |
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Product Description
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, and 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.
1.Levodopa can also be used as dietary supplements.
2.Levodopa also used as a component in marine adhesives used by pelagic life.
3.Levodopa can promote muscle growth,loss weight,and increased bone density and reversal of osteoporosis.
4.Increase bone density and reversal of osteoporosis,increase muscle strength, enhance libido and sexual
performance.
5.In clinical use, levodopa is administered in the management of Parkinson's disease and dopa-responsive
dystonia.
6.For essential tremor and paralysis paralysis agitans syndrome of nondrug 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.Levodopa is antiparalysis agitans. Through the bloodbrain barrier into the brain tissue, but by the decarboxylation of levodopa decarboxylase into dopamine, play a role.
9.Levodopa is used for essential tremor and paralysis paralysis agitans syndrome of non-drug
immunogenicity, and in better light, severe, or the elderly poor.
Application
1. A kind of important nerve transmitter
2. Increase the dopamine content and obtain the therapy efficacy of Parkinsonism
3. Use for treatment of crura active syndrome, liver stupor, cobalt toxicosis, manganese toxicosis, and lunacy, heart failure, canker, alopecia, accommodate sexual function etc.
4. Have a peculiar function on anti-caducity.
COA will be provided before making payment.
Product standards strictly complies to COA.
If any quality problem verified , 100% replace product or return payment.
If still feel worried, sample can be provided.
Our services
1) One to one business communication.
2) Any inquiries will be replied within 12 hours.
3) We offer convenient one-station purchasing service.Our professionaland thoughtful after-sales service eliminates your worries.
4) We has 10 years' exporting experience in active pharmaceutical ingredient products.,Strictly on selecting raw materials.
5) OEM/ODM Available.
6) Reasonable & competitive price, fast lead time.
7) Sample is available for your evaluation & Formulation development.
8) Faster delivery: Sample order in stock and 3-5 workdays for bulk production.
9) Excellent after-sale service.
Packaging & Delivery
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Packing : |
1kg/bag ,25kg/bag;25kg/drum; according to your requirements |
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Transit: |
Fedex, TNT,DHL,EMS,and so on. |
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Port: |
Shanghai/Tianjin/Dalian/Beijing/Xi'an |
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Lead Time : |
3-5 working days upon received the payment |
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For mass orders, it will be delivered by air or sea. Depending on your location, please allow 1-5 business days for your order to arrive. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days by Air, 15-30 days by Sea. |
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Company Profile
Hefei Joye Import Export Co., Ltd. is a new import and export trade company established in 2011. The Customs Registration Code of our company is 3401961603. Our company's trading system becomes mature and stable. Our company has already established marketing channels. We have customers all over the world. We have also expanded our business scale. Our products: 1) Chemical raw materials: pharmaceutical intermediates, plant extracts, food additives & spices. These products are widely used in pharmaceutical industry, chemical industry, food industry and other industries. 2) Building materials: steel, flooring, fence, glass and so on 3) Hardware: screws and bearings, architectural hardware, chains, locks and so on Our products are affordable. Welcome to consult us. Our products are widely recognized and trusted by users and can meet continuously developing economic and social needs. We welcome new and old customers from all walks of life to contact us for future business relationships and achieving mutual success! We adhere to the tenet of "Pragmatic, Serious, Responsible, Efficient". We provide the best services and high quality products.
Suppliers with verified business licenses
Audited Supplier 
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