Epitalon

Epitalon is a research-grade telomere and pineal research peptide available at For Peptides with ~99% HPLC purity, independent 3rd-party lab testing, and >90% fill volume. Every vial ships from our USA facility and is intended strictly for in vitro laboratory research — not for human or veterinary use. Explore other longevity research peptides in our longevity research collection.

Epitalon (Epithalon) is a synthetic tetrapeptide based on a sequence isolated from extracts of the pineal gland. Research has focused on its effects on telomerase activity, circadian gene expression, and pineal-derived regulatory pathways.

Epitalon is investigated in cellular senescence research, telomere-length studies, and chronobiology models examining pineal-circadian axis signaling.

Technical Specifications

• Molecular Formula: C14H22N4O9
• Molecular Weight: 390.35 g/mol
• Sequence: Ala-Glu-Asp-Gly
• CAS Number: 307297-39-8
• Appearance: White lyophilized powder
• Amount per Vial: 20 mg

Handling & Storage

• Lyophilized powder: Store at -20°C for long-term stability.
• After reconstitution: Store at 2-8°C and use within 30 days.
• Reconstitution: Use bacteriostatic water or sterile water for injection.
• Avoid: Repeated freeze-thaw cycles and direct light exposure.

Quality & Testing

• Purity: ~99% by HPLC
• Testing: Third-party independent laboratory analysis
• Fill Volume: >90% guaranteed
• Shipping: Cold-chain compatible, ships from USA

Frequently Asked Questions

What is epitalon?
A short synthetic tetrapeptide derived from a pineal sequence, widely studied in longevity and senescence research models.

Purity?
~99% HPLC with third-party COA.

Storage?
-20°C lyophilized; refrigerate after reconstitution.

Why Researchers Choose For Peptides Epitalon

• ~99% HPLC purity verified via high-performance liquid chromatography on every batch
• Independent 3rd-party lab testing with Certificate of Analysis (COA) available on request
• >90% fill volume guarantee — you get the peptide mass you paid for
• Ships from USA — fast domestic fulfillment, no international customs delays
• Real scientific support — questions answered by researchers, not a call center

Browse related research peptides in our longevity research collection, or view all our best-selling research peptides. For questions about Epitalon purity, COAs, or bulk research orders, call 1-877-336-7737 or start a live chat.

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