
High standards·Traceability·Scalability
Please feel free to contact Xi'an Sonwu Biotech Co., Ltd. for any products you are interested in.
What is Ala Glu Asp Pro
Ala-Glu-Asp-Pro peptide (common trade name/research name: Cortagen; CAS No.: 147732-56-7) is a synthetic bioregulatory peptide composed of four core amino acids arranged in a precise manner. It is a cutting-edge achievement in the renowned "Khavinson peptide" series, specifically designed to balance the nervous and immune systems.
By product definition, it is not a traditional drug or supplement, but a highly precise signaling molecule. Its mission is to identify and repair regulatory disorders in the body, guiding damaged tissues back to a normal physiological state by mimicking the behavior of natural peptides. Its core value lies in its superior brain repair capabilities, immune regulation performance, and benign intervention in gene expression. In the international scientific research, trade, and biochemical product market, Ala-Glu-Asp-Pro has become a popular benchmark in neuroscience research and the field of comprehensive biological anti-aging due to its extremely high biocompatibility, clearly defined target, and significant systemic protective efficacy. For audiences seeking deep neural regulation and restoration of physiological homeostasis, Ala-Glu-Asp-Pro represents a remarkable achievement in systemic repair within contemporary peptide science.
If you are interested in aedp peptide suppliers , you can contact Xi'an Sonwu Biotech Co., Ltd.

Certificate Of Analysis
|
Items |
Standards |
Results |
|
Appearance |
White Powder |
Conform |
|
Odor |
Characteristic |
Conform |
|
Assay |
≥99.0% |
99.62% |
|
Particle Size |
100% pass 80mesh |
Conform |
|
Moisture |
<5.0% |
Conform |
|
Ash Content |
<4.0% |
Conform |
|
Solvent Residue |
Eur.Pharm |
Conform |
|
Total Heavy Metals |
<10 ppm |
Conform |
|
Arsenic |
<1.0 ppm |
Conform |
|
Lead |
<1.0 ppm |
Conform |
|
Mercury |
<0.5 ppm |
Conform |
|
DDT |
<0.2ppm |
Conform |
|
E. Coli |
Negative |
Negative |
|
GMO Status |
Complies |
GMO Free |
|
Irradiation |
Complies |
Irradiation Free |
Ala-Glu-Asp-Pro buy online
Xi'an Sonwu Biotech Co., Ltd is a peptide raw material supplier with peptide technology at its core and an international market orientation. Xi'an Sonwu specialize in the R&D, production, and global supply of functional peptides and polypeptide raw materials, serving multiple application areas including muscle building, beauty, hair growth, weight management, nootropics and pharmaceuticals raw materials.
Xi'an Sonwu products have been widely used in the R&D and industrialization projects of customers worldwide.Based on this, Xi'an Sonwu have received a lot of feedback on Sonwu products. Therefore, if you need it,please contact Xi'an Sonwu.
Xi'an Sonwu not only provides large-scale production services but can also provide sample packages to customers first.
|
Form |
Sample Amount |
The Minimum Of Quantity |
|
Powder |
1g |
1g |
Customers' Good Comment

OEM Service
Xi'an Sonwu not only supplies AEDP peptide, but also customizes products according to customer needs. In addition, Sonwu offers customized packaging services, repackaging products according to customer requirements.
So any customers could customize package they want. And items below can be supplied.
1. Customized bottles(size, color, material, style)
2. Customized packaging(vacuum foil packaging, box, drum)
3. Customized label(paint film, matte film, optical mask)

What are the benefits of Ala-Glu-Asp-Pro
1. Exceptional Bio-Neuromodulation and Brain Function Repair
The most significant benefit of Ala-Glu-Asp-Pro peptide lies in its profound regulatory effect on the biological nervous system. As a highly targeted short peptide, it significantly improves the efficiency of signal transduction between neurons. Scientific observations have shown its strong neuroprotective properties, effectively alleviating cognitive decline caused by stress, fatigue, or aging. For those seeking mental agility and wishing to maintain efficient brain function under high-pressure environments, it provides not only mental relaxation but also structural support for neuronal health, helping the brain regain youthful reaction speed and memory logic.
2. Powerful Bio-Immune Balance and System Stability
Beyond the nervous system, Ala-Glu-Asp-Pro also excels in immune regulation. Its benefit lies in balancing the body's defense mechanisms rather than blindly enhancing the immune response. It optimizes the activity of immune cells and reduces inflammation levels caused by environmental stimuli or excessive stress. This benefit is crucial for maintaining long-term bodily stability. By regulating the homeostasis of the internal environment, it enhances the body's resistance to external challenges, enabling the body to defend and recover more robustly when facing influenza, seasonal stress, or physical exhaustion.
3. Optimizing Gene Expression and Anti-Stress Performance
The molecular-level benefits of Ala-Glu-Asp-Pro also include enhancing the body's anti-stress capabilities. It intervenes in signaling pathways within the cell nucleus, upregulating the expression of protective proteins and downregulating the activity of pro-inflammatory factors. This benefit is directly reflected in the user's enhanced adaptability to external stress environments. It can shorten the body's recovery time after extreme fatigue and reduce the hidden damage to tissue cells caused by oxidative stress. This comprehensive physiological reinforcement makes Cortagen an important "bioregulator" in modern bio-health management for combating chronic stress and systemic functional decline.

Mechanism of action of Ala-Glu-Asp-Pro
1. Targeted Epigenetic Regulation of the Nervous System
The underlying logic of Ala-Glu-Asp-Pro lies in its precise regulation of specific neuronal genes. As an ultrashort peptide, Ala-Glu-Asp-Pro possesses excellent bioactivity and can easily penetrate the cell barrier. It binds to specific promoter regions of neuronal DNA, inducing the synthesis of proteins related to neural repair, such as BDNF (brain-derived neurotrophic factor). This mechanism does not alter the genetic sequence but rather optimizes the gene expression "switch." In this way, it can repair damaged synaptic connections, promote the reconstruction of neural circuits, and achieve precise "dialing" of nervous system function at the molecular level.
2. Inhibition of Pro-inflammatory Cytokine Signaling Cascades
At the molecular immunology level, it exhibits a clear anti-inflammatory intervention pathway. It can effectively inhibit the overactivation of key inflammatory switches such as nuclear factor-κB (NF-κB). This means that when the body is under stress, Cortagen can block the cascade amplification of inflammatory signals at the molecular level, thereby preventing tissue damage caused by an overreaction of the immune system. By modulating these key biochemical signals, Cortagen maintains the chemical smoothness of the body's internal environment, ensuring that various systems operate in a healthy microenvironment of low inflammation and low oxidative stress, forming the biochemical basis for its powerful systemic protective capabilities.
3. Optimizing Electrolyte Balance and Cell Membrane Potential
Its mechanism of action also involves the fine-tuning of the cellular metabolic environment. Studies have found that it optimizes the membrane potential stability of nerve and muscle cells by regulating ion channels on the cell membrane. This mechanism ensures the accuracy of electrical signal transmission in the body and prevents the disordered release of neurotransmitters. At the molecular level, this regulation of ion balance significantly improves the energy utilization efficiency of mitochondria, enabling cells to produce more bioenergy with less resource consumption. This optimization of underlying energy efficiency explains why it can simultaneously provide both neuroprotection and anti-fatigue effects.

Factory
1. Xi'an Sonwu Biotech Co . Itd has established a complete technology platform, covering peptide molecular design, custom synthesis, precision purification, structural identification, and quality control.
2. It strictly adheres to international quality management standards, ensuring that its peptide raw materials meet the high-end requirements of overseas customers in terms of purity, stability, and batch consistency.
3. Looking to the future, it will continue to deepen peptide technology innovation, expand the global cooperation network, and strive to become a trusted long-term peptide raw material solution partner for international customers.


Certificate

HALAL

HACCP

CERES

ISO9001

ISO14001

ISO22000
Packaging

Logistics

In addition to guaranteeing the product quality, the other most vital thing is clients could receive the goods smoothly. So, Xi'an Sonwu supply all kinds of couriers according to different needs.

FAQ
Q1: How do you ensure stability during transportation?
A: Our Ala-Glu-Asp-Pro peptide is sealed in a highly stable powder form within a frozen tube. In this physical state, the product can withstand temperature fluctuations during long-distance international transport. As long as it is stored in a refrigerated environment promptly upon receipt, its bioactivity and peptide chain integrity will not be affected.
Q2: What are the recommended storage conditions for the product?
A: We recommend storing it in a refrigerator at 2°C - 8°C. For long-term storage, it can be placed at -20°C in a dark place.
Q3: Why is it described as a dual-effect regulator of the nervous and immune systems?
A: Unlike single-function peptides, its sequence design allows it to simultaneously interact with receptors on both nerve cells and immune cells. It not only optimizes cognitive efficiency in the brain but also regulates the balance of the thymus and peripheral immune system, thus achieving comprehensive regulation of the "neuro-endocrine-immune" trinity.
Q4: How can customers obtain purity testing certificates for this batch of aedp peptide powder?
A: We provide complete quality documentation for each batch of product. If you have research filing or bulk purchasing needs, please contact Xi'an Sonwu directly.
Email: sales02@sonwu.com
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