Do You Need to Cycle AOD 9604? The Science Says No Revolution Health & Wellness If you had to rank these 15 how would you order them? Here's a research based snapshot of 5 peptides getting attention for fat loss and metabolic health. Save this for later. #PeptideResearch # BioWorld AOD 9604 is a fragment of Human Growth Hormone designed to isolate just the fat burning pathway without the glucose or IGF 1 effects of the full molecule. It was taken through human clinical