AOD-9604 – A Smarter Approach to Body Composition.

AOD-9604 (Anti-Obesity Drug 9604) is a synthetic peptide fragment derived from human growth hormone (HGH). Specifically, it corresponds to the 176–191 amino acid region of the HGH molecule, which researchers identified as the portion responsible for fat metabolism (lipolysis) without triggering the broader hormonal effects of full growth hormone.

Because it isolates this fat-metabolism region, AOD-9604 has been studied as a potential anti-obesity compound that could promote fat breakdown without affecting blood sugar, growth hormone levels, or IGF-1.

How AOD-9604 Works

AOD-9604 acts on pathways involved in fat metabolism, particularly in adipose tissue. Research suggests it may:

• Stimulate lipolysis (breakdown of stored fat)

• Inhibit lipogenesis (formation of new fat cells)

• Improve fat utilisation as energy

• Support metabolic regulation in adipose tissue

Importantly, because it is only a fragment of HGH, it does not stimulate growth hormone receptors in the same way full HGH does, which means it generally avoids effects such as:

• increased IGF-1

• organ growth

• changes to blood glucose

Potential Benefits Observed in Research

1. Fat Loss Support

Several clinical and preclinical studies have examined AOD-9604 for weight loss and fat reduction.

Observed outcomes include:

• Increased fat breakdown

• Reduced fat accumulation

• Improved metabolic markers

Some studies suggested modest reductions in body fat without affecting lean mass.

2. Targeted Fat Metabolism

Unlike stimulants or appetite suppressants, AOD-9604 works primarily through fat metabolism pathways, making it different from compounds that simply reduce appetite or increase heart rate.

3. Metabolic Safety Profile

One of the key research goals was developing a compound that targets fat metabolism without hormonal side effects.

Clinical trials reported:

• no significant impact on blood glucose

• no stimulation of IGF-1

• minimal systemic side effects

This is why it has sometimes been described as a “lipolytic peptide” rather than a hormone therapy.

4. Potential Cartilage and Tissue Effects

Some studies also suggest AOD-9604 may influence cartilage regeneration and joint repair pathways, although this area of research is still emerging.

Typical Research Applications

AOD-9604 has been studied in contexts including:

• obesity and weight loss

• metabolic syndrome

• fat metabolism research

• body composition studies

• potential cartilage repair

Potential Dosing:

Important: Use our Peptide Calculator to ensure doses are current based on Bacteriostatic Water added.

All Peptides are independently tested with purity >99%

For Research Purposes Only – Not for Human Consumption. Please read our Terms & Conditions  prior to purchasing.

Please note: All our Peptides come Freeze Dried for safer transport. You will require Bacteriostatic Water to reconstitute our Peptides.