AOD-9604 is a modified fragment of human growth hormone — specifically amino acids 177-191. It was designed to isolate the fat-metabolizing properties of growth hormone without the unwanted effects on blood sugar, muscle growth, or IGF-1 levels.
The Mechanism
Growth hormone does many things in the body: promotes muscle growth, affects blood sugar, stimulates IGF-1, and metabolizes fat. AOD-9604 only activates the fat metabolism pathway.
It works by: 1. Stimulating lipolysis — the breakdown of stored fat 2. Inhibiting lipogenesis — the creation of new fat 3. Enhancing fat oxidation — the burning of fat for energy
Importantly, it does NOT affect blood sugar levels, muscle growth, or IGF-1. Clinical trials have confirmed this selective activity.
What Results Look Like
AOD-9604 is not a dramatic, rapid weight loss tool like semaglutide. It works more gradually and specifically:
Week 1-4: Metabolic signaling activates. Effects are subtle initially. Week 5-8: Fat metabolism changes become measurable. Body composition starts shifting. Week 9-12: Visible improvements in stubborn fat areas. Best results come when paired with regular activity.
Who Should Consider AOD-9604
- People targeting stubborn fat that doesn't respond to diet and exercise - Those who want growth hormone benefits for fat loss without full GH effects - Athletes looking for body recomposition support - People who can't tolerate GLP-1 medications
AOD-9604 vs Semaglutide
If your primary goal is significant weight loss (15%+ body weight), semaglutide or tirzepatide will produce more dramatic results. AOD-9604 is better suited for body recomposition — targeting specific fat deposits while maintaining lean mass.
Some members use AOD-9604 alongside other protocols like CJC-1295/Ipamorelin for a comprehensive body composition approach.
Available at Derive as Lean — $179/month. Care team reviewed. HSA/FSA eligible.