About This Longevity Notebook

What VitaPro Peptides is

VitaPro Peptides is a longevity notebook on two compounds studied for longevity and cellular health: MOTS-c and NAD+. MOTS-c leads — a mitochondrially-encoded peptide with a rich preclinical story and limited but growing human biomarker data; NAD+ is the energy coenzyme with the longer human trial record. The notebook exists to make a scattered, sometimes-overstated literature legible: to say plainly, and with citations, what each compound was actually studied for, in which species, and how far that evidence reaches.

The organising thread is mitochondrial. Both molecules tie back to mitochondrial biology — MOTS-c is literally encoded in the mitochondrial genome, and NAD+ is the coenzyme that powers mitochondrial respiration and feeds the enzymes regulating it. Read together, they give a fuller picture of the cellular machinery longevity research is trying to understand. Each has its own page, a comparison page sets them side by side, and one shared references list gathers every source.

How it is compiled

Three principles govern what appears on this site.

First, everything is anchored to the peer-reviewed literature. Every research claim is tied to a numbered citation — PubMed-indexed journal articles and reviews, with DOIs or PubMed/PMC links — collected on the references page. Where a finding comes from a review rather than a primary study, the review is cited as such.

Second, the evidence is reported at its true strength. Doses are described in the species and route in which they were studied — for example, "studied at 5 mg/kg in mice" — never scaled to humans or offered as a recommendation. Where evidence is preclinical, observational, or rests on a precursor molecule rather than the compound itself, the page says so plainly. That candor about limits is not a disclaimer bolted to the bottom; it is part of the information.

Third, the two pages are cross-referenced. Because the same theme — mitochondrial energy sensing and aging biology — runs through both compounds, the pages link to one another so a reader can follow a mechanism from one molecule to the other.

What it is not

A notebook is not a store, a clinic, or a source of medical advice. VitaPro Peptides sells, supplies, sources, and brokers nothing, and holds no affiliate or referral tie to any vendor. It keeps no clinicians, diagnoses nothing, and prescribes nothing; it names no dose, schedule, or route for any person.

The two compounds fall in different regulatory categories. MOTS-c is a research chemical, unapproved for human use and prohibited in sport. NAD+ and its precursors are sold as dietary supplements but are not approved drugs, and compounded injectable forms carry their own risks. Anyone interested in a condition the research describes should consult a licensed clinician in their own jurisdiction, working with regulated, evidence-based options. What this site offers is a calm, accurate map of the literature — nothing it pretends to be.