Peptides

Epithalon / Epitalon: Complete Research Guide

Epithalon (also spelled Epitalon) is a synthetic tetrapeptide developed by Russian researcher Vladimir Khavinson as an analog of epithalamin, a pineal gland extract studied for decades in Russian longevity research.

📖 5 min read 🗓️ Updated August 2026 ✍️ Compound X Research Team 🇺🇸 US, UK, CA & AU Sourcing
Epithalon / Epitalon research guide cover

🔬 Studied for: Telomerase & Longevity Research

💊 Also studied for: Circadian & Pineal Research

🧪 Not FDA-approved — sold strictly for laboratory research

📈 No standardized human dosage established in published literature

What Is Epithalon / Epitalon?

Epithalon (also spelled Epitalon) is a synthetic tetrapeptide developed by Russian researcher Vladimir Khavinson as an analog of epithalamin, a pineal gland extract studied for decades in Russian longevity research.

Mechanism of Action

Epithalon is studied for its proposed ability to activate telomerase, the enzyme responsible for maintaining telomere length at the ends of chromosomes, a mechanism central to the cellular-senescence and aging-biology research it is most associated with.

Studied Benefits

These are effects Epithalon / Epitalon has been studied for in available preclinical and early research — not claims about guaranteed outcomes.

🧬

Telomerase & Longevity Research

Khavinson's research group has published decades of work examining Epithalon's effects on telomerase activity and lifespan in animal models, positioning it as one of the more established compounds in Russian longevity-peptide research.

Circadian & Pineal Research

Because Epithalon is derived from pineal-gland extract research, it has also been studied for effects on melatonin regulation and circadian rhythm in aging animal models.

Dosing Guide

What the research shows

Protocols described in the Russian research literature vary by study design and are not FDA-established. No approved human dosage exists for Epithalon outside that specific research context.

Compound X does not provide dosing recommendations. Epithalon / Epitalon is sold for laboratory research use only and is not intended for human consumption.

Reported Side Effects

Epithalon has a multi-decade research history primarily out of Russian institutions, but has not undergone the large-scale, independently replicated human trials required for FDA evaluation. Comprehensive Western human safety data does not exist.

FAQ

Is Epithalon / Epitalon FDA-approved?

No. Epithalon / Epitalon is not FDA-approved for any indication and is sold strictly as a research chemical, not a medication or dietary supplement.

What is Epithalon / Epitalon commonly studied for?

Telomerase & Longevity Research — Khavinson's research group has published decades of work examining Epithalon's effects on telomerase activity and lifespan in animal models, positioning it as one of the more established compounds in Russian longevity-peptide research.

Is Epithalon / Epitalon legal to buy in the US?

In the US, UK, Canada and Australia, Epithalon / Epitalon is generally sold labeled "for research use only, not for human consumption." It is not approved as a dietary supplement or medication in any of these countries.

References

Epithalon research is indexed on PubMed under search terms such as "Epitalon telomerase" and "Khavinson peptide bioregulator aging."

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