Epithalon
Tetrapeptide / Telomerase Activator
A tetrapeptide derived from the pineal gland that activates telomerase and has demonstrated lifespan extension in multiple animal models.
Learn More: EpithalonOral Epithalon for convenient telomerase activation and longevity support.
Oral Epithalon capsules provide a convenient alternative to injectable Epithalon for telomerase activation and longevity support. Epithalon (Epitalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) developed by the St. Petersburg Institute of Bioregulation and Gerontology under the direction of Vladimir Khavinson, who has published extensively on its anti-aging properties over several decades. The compound is derived from epithalamin, a natural polypeptide extract from the pineal gland, and has been studied in both animal models and human subjects in Russia. Preclinical studies have demonstrated telomere elongation, telomerase activation, and lifespan extension in multiple animal models. Human studies conducted by Khavinson and colleagues reported improvements in melatonin production, circadian rhythm regulation, and various biomarkers of aging. While injectable forms have higher bioavailability, oral Epithalon still provides meaningful benefits through intestinal absorption, making it a convenient option for long-term longevity protocols.
* Benefits based on preclinical/animal research unless otherwise noted.
Epithalon activates telomerase (TERT), the enzyme responsible for maintaining telomere length by adding TTAGGG repeat sequences to chromosome ends. Telomere shortening is a fundamental hallmark of cellular aging, and telomerase activation is one of the primary mechanisms by which Epithalon is proposed to extend cellular lifespan. Beyond telomere biology, Epithalon regulates the pineal gland production of melatonin, a pleiotropic hormone with antioxidant, immunomodulatory, and circadian rhythm-regulating properties. Epithalon also modulates gene expression through epigenetic mechanisms, with research suggesting it can reset the expression of genes associated with aging back toward a more youthful pattern. Oral absorption provides systemic distribution for these effects, though at lower concentrations than injectable administration due to partial degradation in the GI tract.
Protocol Notes: Take on empty stomach. Traditional Khavinson protocol adapted for oral use. Higher doses than injectable due to lower oral bioavailability.
Store at room temperature, away from light and moisture.
When sourcing Epithalon (Capsule) for research purposes, the following quality benchmarks should be verified before use.
Store at room temperature, away from light and moisture.
The statements made within this website have not been evaluated by the US Food and Drug Administration. The products and information provided are not intended to diagnose, treat, cure, or prevent any disease. This website is intended for educational and research purposes only. Many peptides described on this site are not approved by the FDA for human therapeutic use and are classified as research chemicals. Nothing on this site constitutes medical advice.
Limited Evidence — Primarily animal studies with limited human data. Mechanism is plausible but clinical efficacy is unconfirmed.
Peptides commonly used alongside Epithalon (Capsule) for synergistic effects.
Tetrapeptide / Telomerase Activator
A tetrapeptide derived from the pineal gland that activates telomerase and has demonstrated lifespan extension in multiple animal models.
Learn More: EpithalonCopper Peptide / Gene Regulator
A naturally occurring copper peptide that regulates 31% of the human genome and drives wound healing and anti-aging responses.
Learn More: GHK-Cu