AOD-9604: The HGH Fragment for Targeted Fat Loss
AOD-9604 is a modified fragment of human growth hormone that targets fat cells specifically. Learn how it works and compares to other fat loss peptides.
AOD-9604 (Advanced Obesity Drug) is a synthetic peptide fragment corresponding to amino acids 177-191 of human growth hormone (HGH). It was specifically engineered to isolate HGH's fat-burning properties without its growth-promoting or blood sugar effects.
How AOD-9604 Works
Unlike full HGH which affects multiple pathways, AOD-9604 is targeted:
- •Stimulates lipolysis (fat breakdown) in adipose tissue
- •Inhibits lipogenesis (fat storage)
- •Does NOT affect blood sugar levels
- •Does NOT promote bone or cartilage growth
- •Does NOT affect IGF-1 levels
Research Findings
- •Clinical trials showed statistically significant weight loss vs. placebo
- •Specifically reduces abdominal fat
- •No significant changes in glucose tolerance
- •FDA has given GRAS (Generally Recognized As Safe) status for oral use
AOD-9604 vs. Other Fat Loss Peptides
| Feature | AOD-9604 | Semaglutide | CJC-1295/Ipa |
|---|---|---|---|
| Mechanism | Direct lipolysis | Appetite reduction | GH elevation |
| Appetite Effect | None | Strong reduction | Minimal |
| Blood Sugar | No effect | Improves | Minimal |
| Muscle Preservation | Moderate | Lower | Higher |
| Administration | Injectable/Oral | Injectable/Oral | Injectable |
| Cost | Moderate | High | Moderate |
Stacking AOD-9604
AOD-9604 can be combined with:
- •CJC-1295 + Ipamorelin for GH benefits + targeted fat loss
- •BPC-157 for recovery support during caloric deficit
- •Exercise and dietary optimization
Peptidrop's AI protocol generator generates fat loss protocols that can include AOD-9604 alongside complementary peptides, calculating synergy scores for optimal combinations. See all fat loss peptides or browse our peptide database.
For published research on AOD-9604 and obesity, see PubMed. Clinical findings on this HGH fragment have been published in Obesity Research.
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