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Research peptide

Epithalon

Epithalon (epitalon) is a synthetic tetrapeptide (AEDG) associated with pineal and aging research literature. It is a high-intent educational topic in longevity peptide searches.

By The Peptides Codex Editorial TeamReviewed July 10, 2026
Length
4 aa
Class
Research peptide
Function
Synthetic tetrapeptide studied in aging and pineal research traditions
Context
Research compound; regulatory status varies

Ultra-short peptide with outsized search interest in longevity communities.

Also known as: Epitalon · AEDG · epithalamin related

Part of the Foundational & therapeutic peptides cluster

Overview

Epithalon (epitalon) is a synthetic tetrapeptide (AEDG) associated with pineal and aging research literature. It is a high-intent educational topic in longevity peptide searches.

Source & context

Biological / chemical source: Synthetic tetrapeptide (Ala-Glu-Asp-Gly)

Primary research or clinical context: Research compound; regulatory status varies

Sequence simplicity

At four residues, epithalon is an extreme example of short bioactive peptide design. Discussions often cover telomerase-related hypotheses and pineal peptide research history.

Evidence standards

Longevity marketing frequently overreaches the clinical evidence base. This profile focuses on chemistry and research framing, not anti-aging claims.

Sequence

One-letter sequence commonly cited for Epithalon (educational; isoforms and modifications may differ):

FAQ about Epithalon

What is Epithalon?+

Epithalon (epitalon) is a synthetic tetrapeptide (AEDG) associated with pineal and aging research literature. It is a high-intent educational topic in longevity peptide searches.

Is Epithalon an approved medicine?+

Epithalon is discussed here as a research / educational topic. Research compound; regulatory status varies. This is not medical advice.

What is the typical length of Epithalon?+

Epithalon is commonly described as approximately 4 amino acids (Research peptide).

Related peptides

References & further reading

  1. 1.Wikipedia — Epitalon
  2. 2.PubChem — compound summary for Epitalon (CID 219042)
Disclaimer: Educational content only. Not medical advice. Not instructions for human use. Research peptides and unapproved products may be restricted or illegal to market for human consumption in your jurisdiction. Consult qualified professionals and applicable law.
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Cite this: Peptides Codex — Epithalon educational profile.
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