Sermorelin is a synthetic peptide that mimics the natural growth hormone releasing hormone (GHRH) produced by the hypothalamus. It stimulates the pituitary gland to release endogenous growth hormone (GH), thereby promoting anabolic processes, improved body composition, and increased energy levels.Because it triggers the body's own GH production rather than delivering exogenous hormone directly, its side effect profile differs from that of recombinant human growth hormone therapy. |