AOD-9604
AOD-9604 is a modified fragment (amino acids 177-191) of human growth hormone specifically designed to have fat-reducing effects without the broader metabolic impacts of full HGH. It stimulates lipolysis (fat breakdown) and inhibits lipogenesis (fat formation) without affecting blood sugar or promoting tissue growth. This makes it one of the safest fat-loss peptides with a favorable side effect profile.
Frequency
5 days on, 2 days off
Cycle Length
12-20 weeks
Route
Subcutaneous
Research Level
Emerging
Goals
Dosing Protocol
500 mcg to 1 mg daily (50-100 units), injected subcutaneously. Doses can be split in half and done morning and evening. With standard reconstitution, 0.01 mg per unit — 50 units = 500 mcg, 100 units = 1 mg on a U-100 insulin syringe.
Reconstitution
Add 3 mL bacteriostatic water to a 3 mg vial, or 6 mL to a 6 mg vial.
Timing
Fasted before bed or upon waking (fasted cardio). Doses can be split in half and done morning and evening.
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Potential Side Effects
- Generally very well tolerated
- Mild injection site redness (rare)
- Headache (uncommon)
Important Warnings
- Not FDA-approved for any indication
- WADA-prohibited substance in competitive sports
Works Well With
Research References
- Ng FM, et al. J Mol Endocrinol. 2000;25(3):287-298. doi:10.1677/jme.0.0250287
- Heffernan M, et al. Endocrinology. 2001;142(12):5182-5189. doi:10.1210/endo.142.12.8522
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Medical Disclaimer: This information is for educational purposes only and is not intended as medical advice. AOD-9604 may be regulated differently in various jurisdictions. Always consult with a qualified healthcare provider before beginning any peptide protocol. PepStack Pro does not sell peptides or provide medical advice. Content reviewed by Dr. Seth Miller, MD.