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Epitalon Peptide

A four-amino-acid peptide studied for nudging telomerase, the enzyme that maintains the protective caps on your DNA.
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SKU: PP-EPITALON

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Swab included

Sterile-wipe before each draw

What Epitalon is

Longevity peptide, plain

A tiny four-amino-acid peptide tied to the pineal gland and the telomere question.

Russian research, telomere angle.

Epitalon is one of the smallest peptides on the shelf: just four amino acids.

(A peptide is a short chain of the building blocks your body uses.) It is a synthetic copy of a fragment tied to the pineal gland, the little organ that helps run the body's clock. Researchers got interested because of its link to telomeres, the protective caps on the ends of your DNA.

It lives on the Skin + Longevity shelf near other longevity-research compounds like MOTS-c.

What it actually does

Epitalon is studied for how it relates to telomeres and the enzyme telomerase, plus its tie to the pineal gland and the body's internal clock.

The headline question researchers poke at is whether this tiny peptide influences how cells maintain those DNA caps over time. A lot of the work is in cell and animal models. That is the mechanism. We're describing what gets studied, not promising an outcome.

The research so far

Epitalon comes out of the same Russian research tradition as several brain peptides, much of it older work. You can dig into the literature on PubMed.

Telomere angle

How it relates to the DNA end-caps and telomerase.

Body clock

Its tie to the pineal gland and circadian signaling.

Research only

We stock it for research. The studies write the conclusions, not us.

A small peptide carrying a big longevity-research question.

Epitalon specs

Compound specification SKU PP-EPITALON
Also known as
Epithalon, AEDG peptide
What it is
Synthetic tetrapeptide
Sequence
Ala-Glu-Asp-Gly (AEDG)
Molecular formula
C14H22N4O9
Molecular weight
390.35 g/mol
CAS number
307297-39-8
Purity
≥99% HPLC
Format
Freeze-dried powder
Storage
Keep it cold and out of the light

The backstory

Epitalon came from Russian work on a pineal-gland extract and what part of it carried the signal.

  1. Pineal origins

    Derived from research on a pineal-gland peptide fraction.

  2. Narrowed to four

    Researchers distilled it down to the AEDG tetrapeptide.

  3. Where it stands

    A long but mostly older and untranslated research file. We're not telling you what it does for you, just where the studies look.

Buying Epitalon in Canada

The short version

Read the COA before you buy, not after

Every batch ships with its Certificate of Analysis, right here on this page. A number on a label means nothing without the paper to back it.

Same-day, packed cold

Order Epitalon in Canada and it's out the door today. Cold chain, domestic shipping.

Freeze-dried vial

Lyophilized powder, sealed. No ice required for shipping.

Sold for research

Not for human consumption. Nothing on this page is a medical claim.

Pairs with the rest of the shelf

Order it

Epitalon, lyophilized, COA on the page

For research use only. A pineal-derived tetrapeptide with a clean Certificate of Analysis right here.

Not for human consumption. Not approved by Health Canada or any other regulatory body. This product is intended for in vitro and laboratory research applications only.

Certificate of Analysis

HPLC verified. The COA ships with every batch.

99.4%
HPLC Purity
✓ COA Verified

Batch PP-EPITALON-A

Tested
April 2026
Method
HPLC + Mass Spectrometry
Vial size
10mg lyophilized
Stored at
2 to 8°C, dark

Test results

HPLC verified
HPLC Purity99.4%✓ Pass
Mass spec confirmationConfirmed✓ Pass
Net peptide contentWithin spec✓ Pass
Endotoxin screenBelow detection✓ Pass
Visual inspectionUniform white powder✓ Pass
Every order ships with the COA matching that specific batch. If your source does not provide a COA, that is not a source. That is a mystery box.

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Stuff people ask us

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What is Epitalon?
Epitalon (epithalon) is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) tied to the pineal gland, studied in longevity research for its relationship to telomeres. Sold as a lyophilized powder for research use only.
What is the molecular weight of Epitalon?
Epitalon has a molecular weight of 390.35 g/mol and the molecular formula C14H22N4O9 (CAS 307297-39-8).
How is the purity verified?
Every batch is tested by HPLC to at least 99% purity, and the Certificate of Analysis for that batch ships with the order and is shown on the product page.
How should it be stored?
Store the lyophilized powder cold and protected from light. Keep it sealed until use to maintain stability.
Does it come with a COA?
Yes. Every batch ships with its Certificate of Analysis, shown right on the product page, so you can confirm purity before you buy.
What does "research use only" mean?
It means this product is intended strictly for laboratory research. It is not for human or animal consumption, and nothing on this page is a medical or therapeutic claim.

Not for human consumption. Not approved by Health Canada. For in vitro research only.