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Livagen 20mg

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  • USA MADE 2-7 days delivery
  • International 5-20 days delivery
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THIS PRODUCT IS INTEDED AS A RESEARCH CHEMICAL ONLY.
This designation allows the use of research chemicals strictly in vitro for testing and laboratory experimentation only. All products information available on this website is for educational purposes only. Bodily introduction of any kind into humans or animals is strictly forbidden by law. This product should only be handled by licensed, qualified professional. This product is not a drug, food or cosmetic and may not be misbranded, misused or mislabled as a drug food or cosmetic.


Livagen 20mg      

Livagen is a synthetic tetrapeptide bioregulator composed of the amino acid sequence Lys-Glu-Asp-Ala (KEDA). As part of the Khavinson family of tissue-specific bioregulatory peptides, Livagen has been extensively investigated for its potential role in liver biology, hepatocyte function, gene expression, and healthy aging research. Unlike many research peptides that primarily influence endocrine signaling, Livagen is studied for its ability to regulate cellular activity at the chromatin level, making it a valuable investigational compound in hepatic and regenerative medicine research.

The liver is one of the body's most metabolically active organs, performing essential functions such as nutrient metabolism, detoxification, protein synthesis, immune regulation, and bile production. Although the liver possesses remarkable regenerative capacity, age-related cellular changes, oxidative stress, and chronic metabolic challenges can impair hepatocyte function over time. Researchers continue to investigate how short bioregulatory peptides such as Livagen may influence the molecular pathways involved in maintaining normal liver tissue homeostasis.

One of the defining characteristics of Livagen research is its proposed interaction with chromatin and gene expression. Experimental studies suggest that Livagen may influence chromatin organization within liver cells, helping regulate the transcription of genes involved in protein synthesis, cellular repair, and hepatocyte renewal. Scientists continue to investigate these mechanisms to better understand how tissue-specific peptides contribute to maintaining liver function during aging and under conditions of cellular stress.

Livagen has also been explored in studies involving hepatic regeneration, oxidative stress, inflammatory signaling, and mitochondrial function. Laboratory investigations have evaluated its potential influence on hepatocyte proliferation, antioxidant defense systems, protein biosynthesis, and cellular adaptation. These studies continue to improve scientific understanding of the molecular mechanisms that regulate liver maintenance and tissue repair.

Beyond liver biology, Livagen has attracted interest in research involving healthy aging, immune regulation, metabolic homeostasis, and peptide bioregulation. Because liver function is closely linked to whole-body metabolism and immune health, researchers continue to investigate how preserving hepatocyte integrity may contribute to maintaining physiological resilience over time. While current evidence remains primarily preclinical, Livagen continues to serve as an important research tool for studying tissue-specific peptide regulation.

Areas of Scientific Research

Livagen continues to be investigated in laboratory studies involving:

  • Liver biology and hepatocyte function
  • Tissue-specific peptide bioregulation
  • Gene expression and chromatin remodeling
  • Hepatic regeneration research
  • Cellular protein synthesis
  • Mitochondrial function and cellular bioenergetics
  • Oxidative stress and antioxidant defense
  • Inflammatory signaling pathways
  • Healthy aging and longevity research
  • Metabolic regulation
  • Cellular repair and tissue homeostasis
  • Regenerative medicine

These ongoing investigations continue to expand scientific understanding of how short peptide bioregulators influence liver physiology, cellular communication, and age-related biological processes.

Product Quality

Livagen 20mg is supplied as a lyophilized (freeze-dried) powder, a format widely used in peptide research because it provides excellent long-term stability and minimizes degradation caused by moisture and environmental exposure. Lyophilization preserves peptide integrity during storage and transportation while allowing researchers to prepare solutions according to established laboratory protocols when required.

High-quality research peptides should undergo comprehensive analytical verification using recognized laboratory techniques such as High-Performance Liquid Chromatography (HPLC) and Mass Spectrometry (MS) to confirm peptide identity, purity, and batch consistency. These quality-control procedures help support reliable and reproducible scientific investigations.

This product is intended exclusively for laboratory and scientific research. It is not intended for human consumption, therapeutic use, or veterinary applications.

Storage Information

Proper storage and handling are essential for preserving the molecular stability and biological integrity of Livagen throughout laboratory research.

Before Reconstitution

  • Store unopened lyophilized vials at -20°C for optimal long-term preservation.
  • Refrigeration between 2°C and 8°C is suitable for short-term laboratory storage.
  • Keep the vial tightly sealed and protected from moisture using appropriate desiccation.
  • Store away from direct sunlight, excessive heat, and humidity.
  • Allow frozen vials to reach room temperature before opening to prevent condensation inside the vial.
  • Avoid repeated temperature fluctuations during storage to maintain peptide stability.

After Reconstitution

Once reconstituted according to laboratory protocols:

  • Store the prepared solution refrigerated at 2–8°C.
  • Handle the peptide using sterile laboratory techniques to minimize contamination.
  • If multiple experiments are planned, aliquot the solution into smaller sterile containers to reduce repeated freeze-thaw exposure.
  • Avoid repeated freeze-thaw cycles, as they may compromise peptide integrity.
  • Inspect the solution before laboratory use. If cloudiness, discoloration, or visible particulate matter is observed, discard the preparation.
  • Depending on laboratory preparation methods and storage conditions, reconstituted Livagen is commonly used within 2–4 weeks for research purposes.

Proper storage and careful laboratory handling help preserve peptide quality, ensuring reliable, reproducible, and consistent experimental results.

For Research Use Only. This product is intended solely for laboratory research and analytical purposes. It is not intended for human consumption, therapeutic use, or veterinary applications.

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At PeptideHubs, scientific integrity and product reliability are at the core of everything we do. Each compound is manufactured and tested under strict quality control protocols to ensure consistency, purity, and performance for research applications.

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