Longevity
The domain of medicine focused on healthspan and the biology of aging — the central interest behind NAD+, Epitalon and MOTS-c.
Definition
Longevity as a clinical field focuses less on lifespan in years and more on healthspan — the years lived in functional, cognitively intact health. Peptide tools in this space target mitochondrial function (NAD+, MOTS-c), telomerase and circadian rhythm (Epitalon) and tissue quality (GHK-Cu). None of them replace the foundation: sleep, resistance training, protein, social connection.
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NAD+Nicotinamide Adenine Dinucleotide
A co-enzyme every cell uses to make energy. Levels drop ~50% by age 60; injected NAD+ restores the baseline.
PeptideEpitalonEpithalon
A four-amino-acid peptide that upregulates telomerase activity and restores pineal circadian signalling — typically cycled 10 days, quarterly.
PeptideMOTS-cMitochondrial Open Reading Frame of 12S rRNA type-c
A 16-amino-acid peptide encoded in mitochondrial DNA that improves insulin sensitivity and cellular energy output.
$149 panel.
A clinician reads it in 24 hours.
Order the Peptide Readiness Panel, draw at a Quest or LabCorp near you, and your clinician sends back a matched protocol with a confidence score.