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Promising · 5.9/10

Sermorelin (GHRH 1-29)

Evidence C · mixed evidence ▼ 9.7% momentum 🥇 First scout open
5.9/ 10

Sermorelin (GHRH 1-29) is a short-acting peptide that prompts your own pituitary to release growth hormone, and it is the only one in its class with a former FDA approval and real human trials, per Thorner 1996. It scores Neutral because adult anti-aging data is thin and mixed, with a null body-composition trial per Vittone 1997. Read the full breakdown →

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Ring Promising Momentum 9.7% Updated Jul 20, 2026 How the Index ranks →

Verdict by Nick Urban, host of the High Performance Longevity podcast.

For education only, not medical advice. Supplements, peptides, and protocols can interact with medications and conditions. Talk to a qualified clinician before starting anything here.