Weight LossIn Clinical TrialsClinical Trials

AOD-9604

Also known as Anti-Obesity Drug 9604, Tyr-hGH Fragment 177-191

A modified fragment of human growth hormone (amino acids 177-191) studied for fat metabolism effects without the broader hormonal effects of full GH.

Clinical trials completed - Did not achieve FDA approval for obesity

Regulatory Pathway

Preclinical
Phase I
Phase II
Phase III
Phase IV
Approved

Dosing Protocol

Typical Dose

300 mcg daily

Frequency

Once daily, usually morning fasted

Duration

12-24 weeks

Community-reported dosing. Individual results vary. Not a medical recommendation.
Typical community protocol: 300 mcg daily via Subcutaneous injection or oral (both studied), Once daily, usually morning fasted. Dose range: 250-500 mcg daily. Duration: 12-24 weeks.

Timing & Administration

Administer via Subcutaneous injection or oral (both studied). Frequency: Once daily, usually morning fasted.

Mechanism of Action

Mimics the lipolytic (fat-burning) effects of growth hormone without affecting blood sugar or tissue growth. Stimulates lipolysis and inhibits lipogenesis by interacting with beta-3 adrenergic receptors on fat cells.

Research Summary

Evidence level: clinical trials. Clinical status: Clinical trials completed - Did not achieve FDA approval for obesity.

Side Effects & Safety

Important Warnings

  • No typical HGH side effects
  • GRAS status by expert panel.
Injection site reactions
mild headache
dizziness

References

No references available.