A project of Better by the Dose
Peak doesn’t peak. It just keeps going — if you feed it right.
My Peak Vitality is an independent, science-literate home for adults who take aging seriously — without the bro talk or the miracle pitches. Peptides. Protocols. Practical longevity.
Peer-reviewed research, clinician-sourced protocols, and honest limits of what we know.
Content tuned for the wellness adult — not biohacker theater, not fad diet culture.
Real ranges, real cycles, real monitoring. No vague hand-waving. No pharma shilling.
Latest articles
All articles →A peptide primer for 2026
The short, honest overview of what peptides are, what they’re not, and why this category grew up.
Ipamorelin & CJC‑1295, explained
Mechanism, dosing, cycles, and who actually benefits — with the safety context most sources skip.
The NAD+ landscape, demystified
Injections, precursors, fasting — how NAD+ actually moves in the body, and what the evidence really says.
Thymosin Beta‑4: repair peptide basics
What TB‑500 does, when it’s useful, and why the framing ‘healing peptide’ deserves nuance.