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Cortagen (20 Mg/vial) Is Used To Accelerate Nerve Fiber Myelination And The Recovery Of Conduction Function. CAS: 335591-03-2.

Cortagen (20 Mg/vial) Is Used To Accelerate Nerve Fiber Myelination And The Recovery Of Conduction Function. CAS: 335591-03-2.

Cortagen is a synthetic tetrapeptide with the amino acid sequence Ala-Glu-Asp-Pro (AEDP), a molecular weight of approximately 430 Da, and CAS number 335591-03-2. It was synthesized by the team of Professor Vladimir Khavinson at the St. Petersburg Institute of Bioregulation and Gerontology (Russia)—based on the amino acid analysis of Cortexin, a natural cerebral cortex polypeptide preparation—and belongs to the Khavinson family of short-peptide bioregulators.

Product Introduction

Application Scenarios
Cortagen's core applications cover the following areas:

Neural tissue repair and regeneration. Research confirms that Cortagen has significant therapeutic effects on the structural and functional recovery of peripheral nerve tissue following trauma. In models of nerve injury, it accelerates the regeneration process and improves conduction function.

Nervous system functional support. As a bioregulatory peptide derived from the cerebral cortex, Cortagen supports neuronal function, promotes neuroplasticity, and enhances the nervous system's ability to coordinate repair processes.

Immunomodulation. Cortagen helps regulate immune function by stimulating IL-2 expression and reducing autoimmune responses.

Comprehensive recovery support. In sports recovery and anti-aging regimens, Cortagen is often combined with other bioregulatory peptides (such as Chonluten, Cartalax, and Thymalin) to create synergistic protocols targeting nerve repair and tissue regeneration.

 

 

 

Benefits in Bodybuilding
In the context of bodybuilding and high-intensity training, Cortagen's value is primarily demonstrated in the following dimensions:

Optimization of neural drive. Heavy-load training is essentially training the nervous system's ability to recruit muscle fibers. Cortagen's support for the central nervous system helps maintain efficient nerve conduction, ensuring optimal neuromuscular coordination during training.

Accelerated recovery. High-intensity training causes not only muscle micro-trauma but also the accumulation of nervous system fatigue. By supporting neural tissue repair and regulating inflammatory balance, Cortagen may indirectly shorten the nervous system's recovery period, facilitating high-frequency training.

Synergy in tissue repair. Incorporating Cortagen into a recovery regimen is not aimed directly at promoting muscle hypertrophy, but rather at optimizing the often-overlooked aspect of "neural control recovery." The efficiency of nervous system recovery directly impacts one's capacity for training volume and the ability to maintain movement quality.

It should be noted that direct research on Cortagen regarding human athletic performance is currently limited; the analysis above is based on reasonable inferences drawn from its known neurobiological mechanisms. Users should evaluate its use prudently based on their individual circumstances.

 

 

 


Storage and Usage
Storage conditions. Cortagen in lyophilized powder form should be stored at -20°C in a dry, light-protected environment. It is recommended to store it in sealed containers and avoid repeated freeze-thaw cycles to maintain peptide chain stability.

Usage method. In research settings, Cortagen is primarily administered via subcutaneous injection; a common dosage in animal studies (such as rat sciatic nerve injury models) is 10 μg/kg, administered over 10 consecutive days. In bioregulatory peptide recovery protocols, the reference dosage is 8 mg twice weekly, often used in combination with peptides such as Chonluten or Cartalax.

Cycling Strategy: Bioregulatory peptides are typically administered in cycles lasting 10–20 days, with 2–3 cycles repeated annually. Specific usage protocols should be tailored to individual needs and professional guidance.

 

 

 

Why Choose Us
Direct Supply from the Source: We operate our own production facilities, maintaining full control over the process from raw materials to finished products, thereby eliminating quality fluctuations and cost markups associated with intermediaries.

Professional Synthesis Equipment and Processes: We utilize solid-phase synthesis technology and high-precision purification systems. Each batch undergoes HPLC purity analysis and MS molecular weight verification to ensure the accuracy of the peptide sequence.

Guaranteed Purity: Standard products achieve >98% purity, meeting the requirements for scientific research and high-end applications. Specifications exceeding 99% purity are available upon request.

Consistent Batch-to-Batch Quality: A rigorous quality control system covers every stage-from the receipt of amino acid raw materials to the dispatch of finished products-ensuring consistency in purity, content, and performance across batches.

Reliable Supply Capacity: Large-scale production capabilities ensure a steady supply and support flexible order volumes ranging from milligrams to kilograms, preventing delivery delays caused by insufficient capacity.

Comprehensive After-Sales Support: Shipments include a Certificate of Analysis (COA), HPLC chromatograms, and MS reports. Our technical support team is available to assist with specific issues regarding product dissolution, storage, and experimental design.

 

 

 

FAQ
Q: Where are your products manufactured?
A: Our products originate from Shenzhen, China.
Q: What is the minimum order quantity (MOQ)?
A: The minimum order quantity is 10 vials/sets.
Q: How soon do you ship?
A: Orders for in-stock items are shipped within 24 hours.
Q: What purity levels do you offer?
A: The standard purity is 99%.
Q: Which shipping carriers do you use?
A: Options include FedEx, DHL, UPS, and postal services.
Q: How long does shipping take? A: Approximately 10–15 days.
Q: Can you provide a COA (Certificate of Analysis) and an HPLC test report?
A: Yes, we can provide them; all products undergo professional testing before shipment.
Q: Do you offer OEM services?
A: Yes, OEM services are available, subject to minimum order quantity (MOQ) requirements.
Q: How do you handle after-sales issues?
A: If a quality issue caused by our production is confirmed after the customer receives the goods, we offer free replacement or a refund. We uphold a pragmatic and responsible service philosophy, actively addressing and properly resolving any issues without evasion or excuses, while fully safeguarding our customers' interests.
Q: What payment methods do you accept?
A: We accept bank transfers, Bitcoin, TransferWise, and Xoom.

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