Xeno Laboratories Epitalon 5 mg Tetrapeptide Research Vial

Epitalon is a synthetic tetrapeptide with the sequence Ala-Glu-Asp-Gly, which is why it is also written AEDG, and it is described in the literature as the proposed active component of epithalamin, a pineal extract studied in Russian gerontology research. Its formula is C14H22N4O9, the mass is 390.35 g/mol, and the CAS number is 307297-39-8 with PubChem identifier 219042.

Telomere elongation has been reported when the peptide was applied to cultures of human cells for several days, and that is the finding most often cited. It is a cell culture result obtained under controlled laboratory conditions, with a biochemical read-out rather than a clinical endpoint. Nothing in the published material shows the same effect measured in people, and no human pharmacokinetic profile for the peptide has been established.

It is thin. The studies are small, they come from a narrow group of research centres, and they are published outside the mainstream clinical journal system, which makes independent replication hard to confirm. Reviews that look at the field describe the human data as limited and often rely on the same original papers. Treating a cell culture finding as a human outcome is the error this literature most often attracts, and the sources warn against it.

Add bacteriostatic water down the wall of the vial and swirl it in rather than shaking, since the peptide is a fragile chain. Concentration is milligrams divided by millilitres of diluent, so the unit value written on a syringe depends entirely on the volume chosen; the published vendor conversions for 5 mg and 50 mg vials are calibration examples for laboratory use, not amounts to take. The sealed powder stays cold and dry, and the mixed solution belongs in a refrigerator.

It is not an approved medicine in any market that this card could confirm, and it is not named by name on the WADA Prohibited List. Absence from the list is not a clearance: it means no anti-doping decision has been recorded for the substance, and an athlete under testing rules should read the current list edition rather than an unlisted status. The vial is supplied as laboratory research material, not as a therapeutic product.

This 5 mg vial is listed as research material with international checkout and a U.S. domestic option. Orders are handled within one to two business days and each batch ships with an HPLC report and a Certificate of Analysis. Stock, variant and the current price are shown in the product block above; at the time of checking, the listing carried an out of stock marker while packs are restocked, so confirm the stock line before ordering.