Sermorelin
Sermorelin is a synthetic 29-amino-acid peptide corresponding to the biologically active N-terminal fragment (1-29) of human growth-hormone-releasing hormone (GHRH), and it acts as a ligand of the GHRH receptor. It is studied within growth-hormone-axis and secretagogue research, where investigators characterize its binding at pituitary GHRH receptors and the downstream somatotropic signaling cascades examined in vitro and in preclinical models. It also appears as a research subject in musculoskeletal, cellular energy-metabolism, and sleep-regulation and circadian-signaling studies.
Supplied strictly for laboratory and scientific research use by qualified professionals. Third-party tested; identity and purity verified by HPLC and mass spectrometry, with a lot-specific Certificate of Analysis available on request.
Storage: Store lyophilized powder at -20°C, protected from light and moisture.
Handling: Follow standard laboratory safety protocols when handling this material.
For Research Use Only (RUO). Not for human or veterinary use. This material is not a drug, food, cosmetic, therapeutic, or diagnostic agent. Sold only to qualified researchers 21 years of age or older.
This material is sold for laboratory research and development use only. It is not a drug, food, cosmetic, or therapeutic or diagnostic agent, and is not for human or veterinary use. By purchasing, you affirm you are a qualified researcher 21 years of age or older.
A lot-specific certificate of analysis — HPLC purity confirmation and mass-spectrometry identity verification — is provided for every batch.

Verified down to the molecule.
Every lot of Sermorelin is mass-spec confirmed and HPLC-verified — with a certificate of analysis for the exact batch.
See what’s on every certificate →