Epithalon 10mg vial
Epithalon is a 10mg lyophilized vial research peptide with 99.770% purity by HPLC (batch EP10-0128), supplied with a batch-matched COA, in stock and dispatched from the EU within 24 hours on working days.
- Content
- 10mg
- Purity
- 99.770%
- COA for this batch
- Included
Number of vials
Batch EP10-0128, tested 5 Feb 2026, 99.770% purity
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- Delivery in 1 to 4 working days across the EU and Monaco
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What is Epithalon?
Ala-Glu-Asp-Gly tetrapeptide studied in telomere and longevity research.
Epithalon is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) modelled on the pineal peptide epithalamin, central to Khavinson bioregulator research. It is studied in the context of telomerase activity, telomere maintenance and circadian and pineal signalling in cellular and preclinical models. Researchers investigate Epithalon for its role in gene-expression regulation, antioxidant pathways and models of cellular ageing. Its compact sequence makes it a reference bioregulator in longevity research. Third-party tested to 99%+ purity and supplied as a lyophilized powder for laboratory reconstitution. For research purposes only, not for human consumption.
Specifications
- Purity
- 99.770%
- Physical Form
- Lyophilized powder
- Vial Size
- 10mg
- Storage
- -20°C
- Recommended Solvent
- Bacteriostatic water (0.9% benzyl alcohol)
- Reconstitution
- Add the solvent slowly along the inside wall of the vial and swirl gently; do not shake.
- Appearance
- White to off-white lyophilized powder
- Shelf Life
- 24 months unopened at -20°C
What does the COA for this batch show?
Epithalon
99.770% pureMeasured 10.73 mg vs labelled 10mg.
- Compound tested
- Epithalon
- Label
- 10mg
- Measured mass
- 10.73 mg
- Purity
- 99.770%
- Batch
- EP10-0128
- Test date
- 5 February 2026
Independent third-party analysis of the batch listed above. For research purposes only.
What is Epithalon studied for?
Studied in the context of
- Epithalon is a synthetic tetrapeptide (Ala-Glu-Asp-Gly) modelled on the pineal peptide epithalamin, central to Khavinson bioregulator research.
- It is studied in the context of telomerase activity, telomere maintenance and circadian and pineal signalling in cellular and preclinical models.
- Researchers investigate Epithalon for its role in gene-expression regulation, antioxidant pathways and models of cellular ageing.
- Its compact sequence makes it a reference bioregulator in longevity research.
How is Epithalon stored and handled?
Storage
Store lyophilized vials at -20°C, protected from light. Once reconstituted, refrigerate at 2-8°C and use within the recommended window.
Reconstitution
Use bacteriostatic water; add slowly down the inside wall of the vial. Swirl to dissolve, never shake. See the in-house peptide calculator for concentration (mg/ml) and syringe units (IU on a U-100 syringe).
For research use only
Not for human or veterinary consumption. Handle in accordance with your institution's laboratory safety protocols.
For research purposes only. Not for human consumption.
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Reviews cover packaging, delivery and documentation. Products are for laboratory research only; reviews contain no health or use claims.
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Before you order
Read before you order
All research guides- What is Epithalon (Epitalon)? The AEDG tetrapeptide in published researchEpithalon is the synthetic tetrapeptide Ala-Glu-Asp-Gly (AEDG), designed from the amino acid composition of Epithalamin, a bovine pineal gland extract. In human fibroblast cultures it was reported to induce telomerase and lengthen telomeres, a finding a 2025 study repeated in normal human cells. In mice and rats, studies from the 2000s reported changes in maximum lifespan, chromosome aberrations and the development of some spontaneous tumours. Cell studies also observed antioxidant effects in oocytes and retinal cells. No controlled human trials have been published in mainstream journals. Vitality Peps supplies Epithalon for in vitro laboratory research only.8 min read
- How to Store and Handle Research PeptidesLyophilised research peptides are stored in the refrigerator at 2 to 8 °C, or frozen at -20 °C for longer storage, sealed and protected from light. After reconstitution with [bacteriostatic water](/product/bacteriostatic-water-10ml) the solution is kept refrigerated, never shaken, and never refrozen.5 min read
- How to Read a Peptide COA (Certificate of Analysis)A peptide certificate of analysis shows what an independent laboratory found in one specific batch: identity confirmed by mass spectrometry, purity measured by HPLC, and the measured quantity against the labelled amount. Read it by checking the identity result first, then the purity figure and the test date.6 min read
- How to reconstitute research peptidesWorkspace preparation, diluent selection, mixing technique and storage after reconstitution.9 min read
- What your vial should look likeA sealed research peptide vial normally holds a white to off-white lyophilized cake or powder under an intact stopper and crimp cap. Pre-filled pens and nasal spray kits arrive sealed, with their documented appearance on the product page. Appearance never proves identity or purity; the COA for the batch does.4 min read
References and further reading
Published literature about this compound, listed for context only. Nothing here describes a use in humans.
- 1.Overview of Epitalon, highly bioactive pineal tetrapeptide with promising properties (Int J Mol Sci, 2025) (pubmed.ncbi.nlm.nih.gov)
- 2.Epithalon peptide induces telomerase activity and telomere elongation in human somatic cells (Bull Exp Biol Med, 2003) (pubmed.ncbi.nlm.nih.gov)
- 3.Epitalon increases telomere length in human cell lines through telomerase upregulation or ALT activity (Biogerontology, 2025) (pubmed.ncbi.nlm.nih.gov)
- 4.Effect of Epitalon on biomarkers of aging, life span and spontaneous tumor incidence in female Swiss-derived SHR mice (Biogerontology, 2003) (pubmed.ncbi.nlm.nih.gov)
- 5.Inhibitory effect of the peptide epitalon on the development of spontaneous mammary tumors in HER-2/neu transgenic mice (Int J Cancer, 2002) (pubmed.ncbi.nlm.nih.gov)
- 6.Epitalon influences pineal secretion in stress-exposed rats in the daytime (Neuro Endocrinol Lett, 2002) (pubmed.ncbi.nlm.nih.gov)
1× Epithalon
€49.97