AOD-9604
Also known as: AOD9604 · HGH Fragment 176-191 · Frag 176-191
A synthetic fragment of the C-terminus of HGH (amino acids 176-191) that retains the fat-burning properties of growth hormone without affecting blood sugar or IGF-1 levels.
What is AOD-9604? A synthetic fragment of the C-terminus of HGH (amino acids 176-191) that retains the fat-burning properties of growth hormone without affecting blood sugar or IGF-1 levels.
How does AOD-9604 work? AOD-9604 stimulates lipolysis and inhibits lipogenesis by mimicking the way endogenous HGH regulates fat metabolism. Unlike full HGH, it does not affect insulin-like growth factor levels.
Benefits of AOD-9604: Targeted fat reduction without systemic HGH effects; Stimulates lipolysis; Inhibits fat storage; No effect on blood sugar or insulin; No effect on IGF-1; Prevents diet-induced obesity in animal models
AOD-9604 dosage: Most effective when taken fasted. 20-day research cycles.
AOD-9604 half-life: Short (minutes)
Research status: Research Only
Source: PeptideWiki — https://www.peptide-wiki.net/peptides/aod-9604
Mechanism of Action
AOD-9604 stimulates lipolysis and inhibits lipogenesis by mimicking the way endogenous HGH regulates fat metabolism. Unlike full HGH, it does not affect insulin-like growth factor levels.
Amino Acid Sequence (16 AAs)
Tyr-Leu-Arg-Ile-Val-Gln-Cys-Arg-Ser-Val-Glu-Gly-Ser-Cys-Gly-Phe (disulfide bridge Cys7-Cys16)
Benefits
- Targeted fat reduction without systemic HGH effects
- Stimulates lipolysis
- Inhibits fat storage
- No effect on blood sugar or insulin
- No effect on IGF-1
- Prevents diet-induced obesity in animal models
Side Effects & Risks
- Mild headaches
- Indigestion
- Injection site flushing or swelling
- Mild nausea
Where to Buy AOD-9604
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From
$44.99
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Storage & Reconstitution Guide
Storage Temperature
-20°C lyophilized, 4°C reconstituted
24 months (lyophilized), 28 days (reconstituted)
Reconstitution Solvent
Bacteriostatic water (BAC water)
Swirl gently — do not shake or vortex
Handling Notes
Protect lyophilized peptide from moisture and light. Once reconstituted, keep refrigerated. Discard if solution becomes cloudy or discolored. Use insulin syringe for precise dosing.
Step-by-Step Reconstitution
Gather supplies
BAC water, insulin syringe, alcohol swabs, vial
Disinfect tops
Swab rubber stoppers of both vials with alcohol
Draw BAC water
Pull desired mL of BAC water into syringe
Inject slowly
Inject BAC water down the side of the peptide vial, swirl gently to dissolve
Molecular Structure
- CAS Number
- 221231-10-3
- PubChem CID
- 71300630
- Molecular Weight
- 1,815.1 Da
- Mol. Formula
- C78H123N23O23S2
- Amino Acids
- 16-AA peptide
- Wikipedia
- View article
Research Protocol
- Dose Range
- 250–500 mcg
- Frequency
- Once daily, on an empty stomach
- Cycle
- 20 days
- Half-Life
- Short (minutes)
- Routes
- subcutaneous injectionoral
- Notes
- Most effective when taken fasted. 20-day research cycles.
Legal & Regulatory Status
Sold for research purposes only. Not for human use. Laws vary by country.
Commonly Stacked With
View all peptide stacks →External Resources
PeptideWiki Research Team
Evidence-based research data sourced from PubMed and ClinicalTrials.gov · Last updated: February 25, 2026
Frequently Asked Questions About AOD-9604
What is AOD-9604?▾
A synthetic fragment of the C-terminus of HGH (amino acids 176-191) that retains the fat-burning properties of growth hormone without affecting blood sugar or IGF-1 levels.
What are the benefits of AOD-9604?▾
Targeted fat reduction without systemic HGH effects
What are the benefits of AOD-9604?▾
Stimulates lipolysis
What are the side effects of AOD-9604?▾
Mild headaches
What is the recommended dosage for AOD-9604?▾
Most effective when taken fasted. 20-day research cycles.
How long should a AOD-9604 cycle last?▾
20 days
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