HGH Fragment 176-191HGH Fragment 176 191 (AOD 9604) is a synthetic peptide corresponding to amino acids 176191 of the C terminal region of human growth hormone (hGH). This region has been identified in research as the segment responsible for many of the lipolytic (fat metabolism) effects of growth hormone, while lacking the domains associated with IGF 1 stimulation or anabolic growth signaling. The peptide consists of 16 amino acids and is designed to selectively