Immune, Gut & LongevityEpitalon, MOTS-c, humanin and FOXO4-DRI are marketed as telomere-lengthening, anti-aging peptides. We grade the real evidence — replicated cell-culture data, animal healthspan signals, and the total absence of a qualifying human anti-aging trial.
Immune, Gut & Longevity12 MIN READ
Peptide EncyclopediaA clinical monograph on Vilon — the synthetic Lys-Glu dipeptide bioregulator marketed for immune and longevity support. Rodent and in-vitro signals only, no human RCT, and no legal compounding pathway in 2026.
Peptide Encyclopedia10 MIN READ
Peptide EncyclopediaA clinical monograph on Thymalin — the calf-thymus immune bioregulator from Khavinson's lab. Real human trial data graded B, a single-lineage evidence base, and a non-FDA-approved 2026 status.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on SS-31 / elamipretide (Forzinity) — the cardiolipin-binding, mitochondria-targeted tetrapeptide. First FDA-approved for Barth syndrome in 2025, yet negative on every other large trial's primary endpoint.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on the mitochondrial-derived peptide (MDP) axis — MOTS-c, humanin and the small humanin-like peptides (SHLP). One coherent mechanism, three very different maturity tiers, and zero approved human therapies.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on humanin — the first mitochondrial-derived peptide. Deep preclinical cytoprotection data, intriguing human biomarker correlations, zero interventional human trials, and a real tumor-promotion caveat.
Peptide Encyclopedia12 MIN READ
Peptide EncyclopediaA clinical monograph on epithalamin — the bovine pineal-gland peptide extract that is the natural precursor of synthetic epitalon. A provocative single-program human mortality dataset, no independent RCT, and an unsettled 2026 legal status.
Peptide Encyclopedia11 MIN READ
Peptide EncyclopediaA clinical monograph on epitalon (epithalon, AEDG) — the synthetic pineal tetrapeptide marketed as a telomerase-activating geroprotector. Real circadian and cell-culture signals, no Western RCT, and a 2026 FDA inflection point.
Peptide Encyclopedia11 MIN READ