Product Overview
GHRP‑2 Acetate – Research‑Grade Growth Hormone‑Releasing Peptide for Endocrine and Metabolic Pathway Investigation
Synonyms: Growth Hormone‑Releasing Peptide‑2; GHRP‑2; Pralmorelin
CAS Number: 158861‑67‑7
Sequence: His‑D‑Trp‑Ala‑Trp‑D‑Phe‑Lys‑NH₂
Molecular Weight: Approx. 817.0 Da
Form: Lyophilised powder (acetate salt)
Purity: ≥98% (HPLC)
Use: For laboratory research only. Not for human or veterinary use.
Overview
GHRP‑2 Acetate is a synthetic hexapeptide classified as a growth hormone‑releasing peptide (GHRP).
In research environments, it is widely used to investigate growth hormone secretagogue receptor (GHSR‑1a) signalling, endocrine regulation, and metabolic pathways in controlled laboratory models.
Its strong receptor affinity and well‑characterised pharmacological profile make it suitable for in vitro and non‑human in vivo studies examining GH‑axis modulation, neuroendocrine feedback, and peptide–receptor interactions.
Mechanistic Insights
Preclinical research has explored GHRP‑2 in relation to several biological processes:
• GHSR‑1a Activation – Studied for its potent agonist activity at the growth hormone secretagogue receptor.
• GH‑Axis Modulation – Investigated for its influence on growth hormone release in non‑human models.
• Endocrine Signalling – Examined for its involvement in hypothalamic–pituitary pathways.
• Metabolic Pathways – Evaluated for its interaction with ghrelin‑related mechanisms and energy‑balance models.
These findings are based on published scientific literature and do not imply any therapeutic or physiological effects in humans.
Research Context
GHRP‑2 Acetate is utilised exclusively within controlled laboratory environments for:
• Studies involving GH‑axis regulation and endocrine signalling
• Investigations into GHSR‑1a receptor pharmacology
• Research on metabolic and appetite‑related pathways
• Comparative studies with GHRP‑6, Ipamorelin, and other GH secretagogues
This material is not intended for therapeutic, diagnostic, or clinical use.
Packaging & Storage
• Supplied as a sterile‑filtered, lyophilised peptide (acetate salt)
• Store at –20°C, protected from light and moisture
• Reconstitute under sterile laboratory conditions using bacteriostatic water or a suitable research‑grade diluent
• Store reconstituted solutions at 2–8°C and use according to institutional guidelines
Additional solubility and technical documentation are available to qualified research institutions upon request.
Compliance Notice
This product is intended solely for laboratory research purposes.
It is not approved for human or veterinary administration and must not be incorporated into food, cosmetics, pharmaceuticals, or any product intended for biological exposure.
All information provided is for scientific and educational reference only. Researchers are responsible for ensuring compliance with all applicable regulations, institutional policies, and safety standards.
