AOD-9604 is a synthetic peptide fragment derived from human growth hormone (hGH), specifically the C-terminal region (176–191). It has been studied for its potential role in modulating lipid metabolism and promoting fat breakdown without influencing growth or insulin levels.

In research settings, AOD-9604 is explored for its ability to activate lipolytic pathways and support investigations into obesity, metabolic regulation, and energy homeostasis. It does not exhibit growth-promoting effects,