← Peptide Index

Ipamorelin

Ipamorelin is a research reference peptide composed of 5 amino acids. Structural class: Growth hormone secretagogue. Reported molecular weight: 711.85 Da. Listed for research and educational reference only.

Also known asGrowth Hormone Secretagogue, Selective GHRP
Evidence levelWell Researched
Regulatory statusResearch-only
Molecular weight711.85 Da
Chain length5 amino acids
ClassGrowth hormone secretagogue
SequenceAib-His-D-2-Nal-D-Phe-Lys-NH₂
NotesContains non-natural amino acids (Aib, D-2-Nal, D-Phe) and C-terminal amidation
Updated2026-10-12

Read the Lab reference article →

For research and educational reference only.