Park Ave Peptides — Clinical Reference Library — For Professional Use Only

Endocrinology · Growth-Hormone Research
Reference Compound
Educational reference for GHRP-2. Scroll down for molecular profile, pharmacokinetics, mechanism, applications, and handling.
At a Glance
Quality Documentation
Lot PAP-GHRP2-240118-A01 — Reference
Field of Medicine — Endocrinology · Growth-Hormone Research
Endocrinology — Growth-Hormone Secretagogue Research.
GHRP-2 is a synthetic hexapeptide growth-hormone secretagogue and ghrelin-receptor agonist. It is one of the most extensively characterized GHRPs in endocrine pharmacology.
GHRP-2 activates the GHSR-1a receptor on pituitary somatotrophs and hypothalamic neurons, stimulating endogenous GH release with additive effect alongside GHRH. It also modestly raises ACTH, cortisol, and prolactin compared with more selective secretagogues such as Ipamorelin.
Reference Compound
GHRP-2
02 — Science
03 — Pathway
Mechanism summaries for GHRP-2 are drawn from peer-reviewed literature describing receptor binding, signaling pathways, and observed activity in preclinical models.
04 — Lab Reference
For licensed research and clinical evaluation only. Not dosing guidance.
Reconstitution
Bacteriostatic water (0.9% benzyl alcohol) or sterile water. Add diluent slowly along the vial wall — do not inject directly onto the lyophilized cake. Swirl gently until fully dissolved.
Storage
Lyophilized: −20°C long term; 2–8°C short term (weeks). Protect from light.Reconstituted: 2–8°C, generally up to 14–28 days depending on compound.
Quality
≥99% purity by HPLC. Identity confirmed by mass spectrometry. Independent third-party verification on every lot. COA available per lot.
Handling notes —Avoid repeated freeze–thaw cycles. Do not shake vigorously after reconstitution.
Need a full protocol brief?
Reconstitution worksheets, concentration reference cards, and sample COA for verified accounts.
05 — Comparative
See molecular profile, pharmacokinetics, and handling next to related compounds in the same family.
06 — Citations
The following sources are representative of the literature describing GHRP-2. A full annotated citation list with PubMed identifiers is available on request.
See also the glossary of research terms and the full peptide library.
cGMP facility · Third-party tested · Cold-chain shipping · 24-hour COA on request