Direct comparison

Ipamorelin vs Hexarelin

How Ipamorelin and Hexarelin compare on mechanism, evidence and legal status — factual, no recommendations.

IpamorelinHexarelin
ClassGHRPGHRP
Evidence levelearly clinical studiesearly clinical studies
Legal status (DE)not approvednot approved
WADA-listedYesYes
Molar mass711.9 Da887 Da
Studies cited33
Research areasMuscle growth, Anti-agingMuscle growth, Recovery

Ipamorelin

Ipamorelin is a synthetic pentapeptide and a selective agonist at the ghrelin receptor (GHS-R1a).

Full Ipamorelin profile

Hexarelin

Hexarelin is a synthetic hexapeptide and the most potent GH secretagogue of the GHRP class.

Full Hexarelin profile

Important notice

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