Longevity Stack
Also known as: Anti-aging stack · Epitalon + GHK-Cu + NAD+
A longevity-themed combination pairing Epitalon with GHK-Cu and NAD+, grouped around cellular, skin, and sleep/circadian support.
What's in the stack
Combined focus areas
Illustrative map of what this combination is most often discussed for. Relative emphasis only — not a measure of efficacy or a medical claim.
What is the Longevity stack?
This is a loosely defined anti-aging / longevity stack that groups Epitalon (discussed for circadian and cellular-aging research), GHK-Cu (skin and tissue remodeling), and NAD+ (cellular energy metabolism). Unlike a named product, "longevity stack" is a category — exact components vary by person.
Why these are grouped
Each targets a different facet of aging that people care about: Epitalon for sleep and cellular-aging research interest, GHK-Cu for visible skin and tissue, and NAD+ for energy and metabolism. The combination is aspirational rather than proven — longevity outcomes are, by definition, hard to measure on any short timescale.
Educational only — not medical advice
Several of these are research compounds not approved for general human use, and "longevity" benefits in humans are not established. Nothing here is a recommendation or dose. Consult a qualified healthcare provider.
How to run and track a longevity stack
Longevity has no scoreboard, so track the proxies you can measure: sleep duration and HRV from Apple Health, subjective energy, and dated skin photos — logged consistently over months. The value here is the long, unbroken record, which is exactly what a tracker is built to keep. See our stack tracking guide.
Track the Longevity Stack in LynkDose
Longevity goals have no quick feedback loop, so track proxies you can actually measure — sleep, HRV, energy, and skin photos — consistently over long stretches.
Deeper read: How to Build and Track a Peptide Stack
Not medical advice
This page is educational and does not recommend, prescribe, or dose any compound or combination. Many of these are research compounds not approved for general human use, and stacking changes risks. Always consult a qualified healthcare provider and follow the laws in your area.