AOD 9604: Peptide Claims vs Clinical Reality AOD 9604 is marketed as a fat metabolism peptide derived from a growth hormone fragment, often positioned as HGH like without HGH's side effects. The clinical question AOD 9604: The Fat Loss Peptide You'll Soon Be Able to Get Again Meto blog AOD 9604 Peptide: Research in Lipolysis & Cell Regeneration AOD 9604 Peptide: Fat Loss, Before and After Results, and How It Works AOD 9604 Peptide: Fat Loss, Before and After Results, and How It Works