What Is GHRP-2?
A growth-hormone-releasing hexapeptide studied for GHS-R agonism.
01Definition
GHRP-2 is a endocrine research compound. A growth-hormone-releasing hexapeptide studied for GHS-R agonism. It is also known as Pralmorelin; KP-102.
Sequence · D-Ala-D-2-Nal-Ala-Trp-D-Phe-Lys-NH2
02Research Mechanism
GHRP-2 (pralmorelin) is a synthetic hexapeptide that acts as an agonist at the growth-hormone secretagogue receptor (GHS-R1a), stimulating growth-hormone release from the pituitary in research models.
Research framing only · No human-use claims
03Key Facts
| Classification | Endocrine |
| Molecular weight | 817.97 g/mol |
| Also known as | Pralmorelin; KP-102 |
| Purity spec | ≥99% HPLC |
| Verification | MZ Biolabs · 5-panel |
| Use | Research Use Only |
04FAQ
What is GHRP-2?
GHRP-2 is a endocrine research compound. A growth-hormone-releasing hexapeptide studied for GHS-R agonism. It is also known as Pralmorelin; KP-102. It is supplied strictly for laboratory research use.
What class of compound is GHRP-2?
GHRP-2 is categorized as Endocrine and is studied alongside related compounds in that research area.
What is the molecular weight of GHRP-2?
GHRP-2 has a molecular weight of 817.97 g/mol.
How is GHRP-2 tested?
Every Ethos Bio lot of GHRP-2 is analyzed by an independent third-party laboratory (MZ Biolabs, Arizona) on a five-point panel — HPLC purity, mass-spec identity, endotoxin, heavy metals, and sterility — with a batch-specific Certificate of Analysis.
View GHRP-2 product → · Full monograph → · Molecular weight →