Compare Hexarelin (evidence C) and Sermorelin (evidence C) on mechanism, clinical status, safety, and dosing.
Hexarelin is a synthetic hexapeptide growth hormone secretagogue that binds to the ghrelin receptor (GHS-R1a). It is considered one of the most potent GHRPs…
Sermorelin is a synthetic 29-amino-acid peptide (MW ~3357.9 g/mol) corresponding to the first 29 amino acids of naturally occurring growth hormone-releasing…
Full profiles: Hexarelin, Sermorelin.