Longevity Research Peptides

Longevity research peptides are a heterogeneous class of compounds studied in laboratory contexts for their effects on cellular aging, senescence, mitochondrial function, telomere biology, and age-related signaling pathways. Unlike the GLP-1 or GH classes, longevity compounds do not share a single receptor or mechanism — instead, the category is unified by research application: studying biomarkers of cellular aging in animal and in-vitro models. The compounds in our catalog represent the most-studied entries in the published research literature.

NAD+ is a fundamental coenzyme present in all living cells and a substrate for sirtuins (SIRT1-7), PARPs, and other NAD-dependent enzymes. In research contexts, NAD+ supplementation is studied for its effects on sirtuin activity, mitochondrial respiration (measured via Seahorse assays), and senescence biomarkers. Our NAD+ is supplied at 500mg per vial — note that NAD+ is hygroscopic and should be stored sealed and protected from moisture for shelf-life integrity.

Epitalon is a synthetic tetrapeptide (sequence Ala-Glu-Asp-Gly) studied in research literature for its effects on telomerase expression, pineal-axis signaling, and senescence biomarkers. Research applications include telomere-length quantification (qPCR-based assays, FISH), and characterization of telomerase activity in cell-culture models. Supplied as lyophilized powder for reconstitution.

MOTS-C is a 16-amino-acid mitochondrial-derived peptide encoded within the 12S rRNA region of mitochondrial DNA. It is studied for its effects on AMPK signaling, mitochondrial metabolism, and metabolic regulation in cell-culture and animal-model research. Our MOTS-C is supplied at 5mg and 10mg per vial.

Store lyophilized longevity peptides at -20°C for extended shelf life. NAD+ specifically is hygroscopic and benefits from desiccated storage — keep tightly sealed and avoid prolonged room-temperature exposure. Reconstituted solutions are typically refrigerator-stable for 14–28 days under sterile handling. Aliquot if multiple freeze-thaw cycles would otherwise be required.