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Powerock Pharma L-Tryptophan 250 000 mg
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L-Tryptophan regulates neurotransmitter balance and supports the circadian rhythm by acting as a precursor to serotonin and melatonin—it optimizes nervous system homeostasis and stabilizes chronobiological parameters. Choose Powerock Pharma for guaranteed purity ≥99.9% and proven research results.
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L-TRYPTOPHAN 250,000 mg
L-Tryptophan (L-2-amino-3-(indol-3-yl)propanoic acid) is an essential research amino acid with broad application in studies on neurotransmitters, mood regulation, and sleep cycles. This compound is a key precursor for the synthesis of serotonin and melatonin, making it an ideal chemical reagent for research on neurotransmitter balance, circadian rhythm regulation, and nervous system homeostasis. Its action is based on the metabolic pathway leading from L-Tryptophan through 5-hydroxytryptophan (5-HTP) to serotonin, and then to melatonin. This multi-step transformation makes L-Tryptophan widely used in neurochemical and chronobiological research.
L-Tryptophan Powerock Pharma – Properties
Discover the potential laboratory properties of L-Tryptophan that may support research on neurotransmitters, mood regulation, and sleep cycles.
Serotonin Precursor
Serves as a key substrate in the serotonin biosynthesis pathway in neurochemical research.
Circadian Rhythm Regulation
Supports studies on melatonin synthesis and regulation of sleep-wake cycles.
Neurotransmitter Balance
Enables research on the impact on serotonergic system homeostasis.
Behavioral Studies
Ideal for research on effects related to mood and sleep behaviors.
Purity ≥99.9%
Confirmed by HPLC method to ensure research result reliability.
Precise Action
Targeted action on neurotransmitter metabolic pathways.
High Research Quality
Manufactured in accordance with GMP, HACCP, and ISO 13485 standards.
Research Stability
Ensures repeatable and consistent results in long-term research protocols.
How L-Tryptophan Works
- Serotonin metabolic pathway: L-Tryptophan is converted in the brain to 5-hydroxytryptophan (5-HTP), and then to serotonin, a key neurotransmitter regulating mood and behavior.
- Melatonin synthesis: Serotonin can be further metabolized to melatonin, the hormone responsible for circadian rhythm regulation.
- Neurotransmission modulation: Influences the balance of neurotransmitters in the central nervous system.
- Brain availability: Competes with other amino acids for transport across the blood-brain barrier, affecting conversion efficiency.
- Research application: Enables the study of effects on behavioral, neurological, and chronobiological parameters in controlled laboratory conditions.
Why choose L-Tryptophan from Powerock Pharma?
At Powerock Pharma, our priority is to provide only the highest quality research reagents. Every batch of L-Tryptophan is manufactured in facilities compliant with GMP, HACCP, and ISO 13485 standards. Our strict quality control supervision and use of state-of-the-art testing procedures ensure not only product efficacy but also their safety and reliability. Each batch is HPLC-tested, guaranteeing purity ≥99.9%. We cooperate with leading laboratories to ensure purity and effectiveness of the substances, providing durable and repeatable results. By choosing Powerock Pharma, you are opting for excellence, safety, and unmatched quality of research materials.
Research Protocol
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How to prepare:
L-Tryptophan should be dissolved in an appropriate research solvent or distilled water. Use precise laboratory equipment to measure the desired amount (500 mg per portion).
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When to administer:
For optimal results in research conditions, administration is recommended at fixed intervals—usually in the evening or before the rest phase, depending on the research goal.
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Duration of one cycle:
A typical research cycle lasts 4–12 weeks. This period allows observation of both acute and cumulative effects on selected parameters.
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Recommended amount for model A:
For research model type A, the recommended starting dose is 250 mg per administration. Adjustment can be made based on protocol requirements.
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Recommended amount for model B:
For research model type B, the standard dose is 500 mg per administration. Dosage may be modified according to the research protocol.
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Monitoring:
Continuous monitoring is essential during the entire research period. Document any changes in behavioral, neurological, or physiological parameters.
Frequently Asked Questions
What is the recommended dose for research purposes? ▼
- Typical research doses are 250–500 mg per portion, with adjustments based on protocol and observed responses of research models.
Can this product be used in combination with other compounds? ▼
- Yes, L-Tryptophan is often combined with other research substances (magnesium glycinate, L-theanine, Rhodiola Rosea) to achieve synergistic effects in studies.
What are the potential side effects observed in studies? ▼
- Possible side effects include mild gastrointestinal discomfort or drowsiness. Monitor research models and adjust protocols as needed.
Is this product safe for long-term research?
- L-Tryptophan is generally well tolerated under research conditions, but long-term effects should be monitored and documented according to the protocol.
How should this product be stored? ▼
- Store at ≤25°C, protect from light and moisture, in a tightly closed container in a dry and cool place.
What makes Powerock Pharma products reliable for research? ▼
- All products are manufactured in certified facilities, tested for purity ≥99.9% (HPLC), and supported by rigorous quality controls for consistent and reliable research results.
Calculator for measuring research doses
Tip: 1 MG = 1000 MCG
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