

Classification: Synthetic Tetrapeptide
Active substance: Epitalon (Epithalamin)
Manufacturer: Peptide Hubs
Form/Strength: Lyophilized Powder / 50 mg per vial
Pack size: 2 mL Sterile Vial
Route: Subcutaneous Injection (after reconstitution)
Peptide Hubs is proud to offer high-purity Epitalon, a groundbreaking tetrapeptide renowned for its potential to support cellular health, enhance sleep quality, and promote longevity. Sourced from decades of gerontological research, our 50mg vials of lyophilized powder are manufactured in a cGMP-compliant facility in the USA, ensuring the highest standard of quality and reliability for serious researchers. For bodybuilders and fitness enthusiasts, this represents a cutting-edge tool for enhancing recovery and protecting the body from the oxidative stress of intense training. A study published in the Journal of Gerontology highlights its role in modulating the neuroendocrine system, which is crucial for understanding its systemic effects.
Epitalon (also known as Epithalamin) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) that mimics the natural peptide Epithalamin produced by the pineal gland. It was developed by Russian professor Vladimir Khavinson based on extensive research into peptide bioregulation and longevity. Its primary hypothesized mechanism is the activation of telomerase, an enzyme that maintains and extends telomeres—the protective caps at the ends of chromosomes that shorten with age and cellular division. By supporting telomere length, Epitalon is a subject of great interest for research into aging, cellular rejuvenation, and overall healthspan.
Epitalon's effects are broad and systemic. It works by normalizing the function of the pineal gland, which is the master regulator of the endocrine system and circadian rhythms. This normalization leads to a cascade of beneficial downstream effects.
Key research effects of Epitalon include:
For researchers interested in a comprehensive Peptide Hubs anti-aging peptide (Epitalon) protocol, understanding this multi-faceted mechanism is essential.
Important: This information is for research purposes only. All dosages discussed are based on common research parameters and are not medical advice.
Epitalon is reconstituted with Bacteriostatic Water and administered via subcutaneous injection. Research protocols vary based on the desired outcome. A common research dosage is 5-10 mg per day, administered once daily in the evening to synergize with the body's natural circadian rhythm and enhance melatonin production. Cycles are typically shorter but less frequent than other peptides. A standard protocol involves a 10-20 day cycle, followed by a 3-6 month break before repeating. The 50mg vial is perfectly sized for completing one of these research cycles.
Epitalon's role in foundational health and recovery makes it an excellent base for many research stacks, particularly those focused on longevity, deep recovery, and mitigating the side effects of more potent compounds.
Effective research stacks include:
Epitalon is renowned for its exceptionally high safety profile. It is a naturally occurring peptide analogue and is well-tolerated in research models. There are no significant or common side effects associated with its use at standard research dosages. Due to its ability to significantly improve sleep quality, some researchers have noted feelings of drowsiness if administered during waking hours. Therefore, evening administration is strongly recommended. As with any research compound, sourcing from a reputable supplier like Peptide Hubs is critical to ensure purity and avoid any risks associated with contaminants.
Researching a peptide with such profound potential implications requires absolute confidence in the product's quality. Peptide Hubs provides precisely that. Our Epitalon is synthesized to the highest purity standards (>99%), and each batch is verified through independent third-party laboratory testing. We provide transparency through accessible Certificates of Analysis (COAs), so researchers know exactly what they are working with. Coupled with our secure, discreet shipping within the USA and dedicated customer support, Peptide Hubs is the trusted source for pioneering longevity and recovery research.
Research results can be observed on different timelines. Improvements in sleep quality are often reported within the first few days of administration. More systemic effects related to cellular health, telomere length, and antioxidant activity are long-term processes. Significant data in these areas typically requires a full 10-20 day cycle, with the potential for observable changes in biomarkers occurring weeks to months after the cycle has been completed, as the body's cellular repair mechanisms are activated.
While both influence sleep, their mechanisms are different. Epitalon works upstream by encouraging the pineal gland to produce its own melatonin naturally. Taking exogenous melatonin supplements may bypass this natural regulatory process. For research purity, it is generally recommended to study their effects separately to accurately gauge the efficacy of Epitalon in normalizing the body's endogenous production.
While not its primary researched effect, there is tangential interest in Epitalon for hair health. Its potential to improve antioxidant status and support overall cellular health and regeneration could create a more favorable environment for hair follicles. However, for targeted hair regrowth research, peptides like GHK-Cu or RU58841 are typically more directly studied for this purpose.
The short cycle length is based on the original clinical research protocols by Professor Khavinson. The hypothesis is that a short, potent cycle is sufficient to "reset" or activate the pineal gland and telomerase pathways, and the effects are sustained for a long period afterwards. This is followed by a lengthy break to allow the body to respond and to prevent any potential downregulation of natural systems.
Yes. The lyophilized (powder) form is stable at room temperature but should be stored in a cool, dark place. After reconstitution with Bacteriostatic Water, it must be refrigerated (at 36-46°F or 2-8°C) to maintain stability and potency. The reconstituted solution should be used within a few weeks.
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Classification: Synthetic Tetrapeptide
Active substance: Epitalon Acetate (Ephitalon)
Manufacturer: Dragon Pharma
Form/Strength: Lyophilized Powder / 50 mg per vial
Pack size: 2 mL Sterile Vial
Route: Subcutaneous Injection
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Form/Strength: Lyophilized Powder, 5 mg/vial
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Form/Strength: Lyophilized Powder, 5 mg/vial
Pack size: 2 mL Vial (Requires Reconstitution)
Route: Subcutaneous (SubQ) or Near Injury
Lab Test: View Result