L-DOPA Powder

Xi'an Sonwu Biotech Co., Ltd. is one of the most professional manufacturers and suppliers of l-dopa powder in China. We warmly welcome yuo to wholesale bulk l-dopa powder for sale here from our factory. Quality products and reasonable price are available.

What Is L-DOPA (Levodopa)
L-DOPA powder is the precursor of dopamine, which is mucuna extract powder. Levodopa tablets are a prodrug of dopamine, one of the main neuroactive substances in the vertebrate retina, which acts as a neurotransmitter and neuromodulator. Many experimental studies have shown that the metabolism and release of retinal dopamine are related to many physiological activities of the visual system. According to scientific speculation, dopamine plays a vital role in visual development. Generally, levodopa can be disintegrated and dissolved in the stomach, discharged into the duodenum, and reached the small intestine, which is absorbed into the blood at the upper end of the small intestine. Finally, only a tiny part of levodopa can enter the brain through the "blood-brain barrier." Ingested by substantia nigra neurons or other neurons. Under the action of dopa decarboxylase, a carboxyl group is removed and turned into dopamine, thereby replenishing dopamine in the brain and reducing the symptoms of Parkinson's disease.
Levodopa has traditionally been used to treat Parkinson's disease. Since dopamine cannot pass through the blood-brain barrier, levodopa is used as an alternative treatment, and levodopa passes through the blood-brain wall. It is then converted into dopamine to exert its pharmacological effects. It is suitable for primary parkinsonism and non-pharmaceutical parkinsonian syndrome. Levodopa is currently the most effective drug for treating Parkinson's disease and improving Parkinson's symptoms. It is also the gold standard for comparing the efficacy of new medicines. No medication or surgical treatment with relative long-term benefits can surpass levodopa. If you need pure levodopa, please get in touch with Xi'an Sonwu.

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Where To Buy L-DOPA
Xi'an Sonwu Biotech Co. ltd. is a manufacturer and distributor with more than ten years of experience. It has extensive and stable cooperation with countries worldwide in the Americas, Asia, Europe, and Oceania. Xi'an Sonwu has always insisted on product quality first; serving every customer well and satisfying every customer is Xi'an Sonwu's pursuit. Xi'an Sonwu strictly controls every step, from the selection of raw materials, and pursues high-quality products from all aspects, such as material selection, manufacturing, sample testing, and personnel professionalism. In addition, Xi'an Sonwu strives to handle every detail to minimize costs and allow customers to get products with high-cost performance. So if you need mucuna extract powder or capsules, contact Xi'an Sonwu.
Xi'an Sonwu not made certain products quality but also supplied samples. Here is the quantity.

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OEM Service
Xi'an Sonwu can supply raw powder and formula capsules.
So any customers could customize capsules and the following items.
1. Customized capsules shells (size, color, material)
2. Customized bottles(size, color, material, style)
3. Customized packaging(vacuum sealed foil package, box, drum)
4. Customized label( matte film, paint film, optical mask)

What Is The Mechanism Of Effect Of L-DOPA
The mechanism of action of levodopa is mainly by supplementing the dopamine deficiency in the neostriatum, which is the essential treatment method for Parkinson's disease. When levodopa enters the central nervous system, it is transformed into dopamine, supplementing the lack of DA in the striatum and rebalancing the two transmitters of DA and ACh, thereby producing an anti-Parkinson's disease effect.
Parkinson's disease is a syndrome caused by a decrease in dopamine neurons leading to a lack of dopamine. Under normal circumstances, dopamine neurons in the midbrain absorb tyrosine in the blood, generate dopamine under the action of tyrosine hydroxylase, and then produce dopamine through the activity of dopa decarboxylase, and store it in synaptic vesicles, Released to act on the postsynaptic membrane when the nerve sends out an impulse to work. Therefore, dopamine supplementation should be the most effective treatment when dopamine is lacking. Unfortunately, direct dopamine supplementation, either orally or intravenously, has not been effective in patients. That is because there is a biological barrier between blood and brain tissue - the blood-brain barrier, and dopamine cannot directly pass through this barrier. Later, the research found that levodopa, the dopamine precursor, can pass through the blood-brain barrier and be converted into dopamine through dopa decarboxylase, thereby playing a therapeutic role.
After entering the body, levodopa is transported into the blood through the amino acid pump in the small intestine. The decarboxylase in the intestinal wall decarboxylates more than two-thirds of the levodopa. The dopa decarboxylase metabolizes 95% of the levodopa entering the blood in the blood Degradation; only a tiny amount of levodopa enters the brain to play a therapeutic role, so the treatment with levodopa alone requires a large dose, an average of 2-5 grams per day to be effective. Therefore, the treatment of levodopa is alternative or supplementary.

What Is Levodopa Used For
1. Essential Parkinson's paralysis
L-DOPA powder is currently one of the most effective drugs for treating parkinsonism. It is one of the precursors for synthesizing norepinephrine and dopamine in the body. In Parkinson's disease, the striatal dopamine level is significantly reduced, resulting in a relatively hyperactive acetylcholine system. This imbalance of transmitters is closely related to the cortical-basal ganglia-thalamus-cortical circuit activity disorder, increased muscle tension, and reduced movement. Related. The level of dopamine in the midbrain-limbic and midbrain-cortical systems is significantly reduced, which is the biochemical basis of abnormal high-level neural activity such as mental decline. The principle of levodopa in treating Parkinson's disease is based on correcting this imbalance of transmitters. Levodopa can enter the brain through the blood-brain barrier and be decarboxylated by decarboxylase into dopamine to play a role. It can relieve the symptoms of Parkinson's paralysis, improve muscle tone, and make limb activities more normal. The effect is better for mild and moderate patients and worse for severe or elderly patients. Levodopa can replenish the neurotransmitter dopamine lost in the brain of patients, thereby improving symptoms such as muscle stiffness, slow movement, and limb shaking. Continuing medication is effective for tremors, salivation, instability, and dysphagia.

2. Hepatic encephalopathy
Hepatic encephalopathy may be due to hepatic failure, the clearance of some substances in the liver is obstructed, and these two substances can enter the brain tissue to cause abnormal brain metabolism. Hepatic encephalopathy is associated with abnormalities in the central transmitter of dopamine. Levodopa can replace false neurotransmitters through the blood-brain barrier, making patients awake and improving symptoms.
The mechanism of levodopa in treating hepatic encephalopathy is usually to treat hepatic coma and improve central function. This product is a quasi-dopamine anti-Parkinson's disease drug. Levodopa is the precursor of dopamine synthesis in the body. It enters the central nervous system through the blood-brain barrier, exerts pharmacological effects, and improves the symptoms of Parkinson's disease. L-dopamine can improve the brain's tolerance to ammonia and help relieve nerve pain, so it can treat hepatic coma and improve central function.

3. Hyperprolactinemia
Hyperprolactinemia is a series of symptoms caused by abnormally elevated serum prolactin in patients. Female patients may experience non-pregnancy lactation, and male patients may develop breast development. It is a hypothalamus-pituitary-reproductive endocrine dysfunction. Levodopa is metabolized into dopamine in the body, and dopamine directly acts on the pituitary gland to reduce prolactin levels and relieve symptoms. It can inhibit the thyrotropin-releasing hormone in the hypothalamus and excite the prolactin-release inhibitory factor, thereby reducing prolactin secretion. It is used to treat hyperprolactinemia and has a specific effect on galactorrhea.

Factory
1. Xi'an Sonwu Biotech Co., Ltd has its factory to produce, manufacture and store the products, so have adequate Stock. Xi'an Sonwu has a well-ordered, clean, and tidy production department. Under Xi'an Sonwu, researchers can continuously develop high-quality new products.
2. Xi'an Sonwu has strict requirements on personnel allocation from production and testing to sales. To ensure that each product is escorted, rigorous data support and after-sales service are provided.

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Xi'an Sonwu, besides guaranteeing the product, the other most important thing is customers can receive the goods smoothly. So, Xi'an Sonwu supplies all kinds of couriers according to different needs.

FAQ
The total effective rate of mucuna extract powder is about 80%, and a quarter of them can reach normal or close to normal, which is encouraging. In particular, the curative effect on slow movement is better. After treatment, it can increase the flexibility of walking, facial expression, and agility of finger movement, and the difficulty of swallowing and swallowing can disappear. It can also relieve muscle rigidity. Although it is suitable for tremors, the effect is weak and takes a long time, and it also improves the balance of power and flow.
Its function is characterized by:
The onset of effect is slow and will take effect after 2 to 3 weeks, and the maximum effect will be obtained after 1 to 6 months.
It has a better curative effect on mild and young patients and a poorer curative effect on severe and elderly and debilitated patients.
More effective for muscle stiffness and dyskinesia and less effective for muscle tremors.
If you want to know a L-DOPA  manufacturer, you can contact Xi'an Sonwu. Click the email then you get high-quality L-DOPA powder.
Email: sales@sonwu.com

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