15% off your first order with code STEM15 — Free 2-Day shipping on orders $150+ · Third-party tested
Popular searches

Nasal Spray

AOD-9604 Nasal Spray

$80

AOD-9604 (hGH fragment 176-191) nasal spray, 5mg total in a 15mL bottle, ~120 sprays at 42mcg per spray. Research use only.

5mg totalTotal
42 mcgPer spray
120Sprays
AOD-9604 (Anti-Obesity Drug 9604)
Independently tested
Batch SP26-CJN05 tested 07/17/2026 Qalitex
Download COA (PDF)
1
In stock · Ships fast from the United States
Secure checkout
All major cards
30-day guarantee
Certificate of Analysis
Net Content 5.6 mg
Lot # SP26-CJN05

Tested by Qalitex · 07/17/2026

Reference Chemistry

Chemical Specification

CAS #
221231-10-3
Molecular Formula
M.W.
1815.1 g/mol

Reference chemistry verified against PubChem. HPLC purity is the most recent reported value from an on-file COA for this product.

RESEARCH USE ONLY — not for human or animal consumption. Not for diagnostic or therapeutic use.

Key Ingredients

AOD-9604 (Anti-Obesity Drug 9604)

A modified 16-amino acid fragment of human growth hormone. Research documents lipolytic mechanisms through interaction with the beta-3 adrenergic receptor pathway in adipose tissue.

Discover the research
GH FragmentLipolysisMetabolic Research
Description

AOD 9604 (Anti-Obesity Drug 9604) is a modified fragment of human growth hormone spanning amino acids 176-191 of the hGH polypeptide. The acetate salt form enhances stability and solubility. AOD 9604 retains the lipolytic activity of the C-terminal fragment of hGH without the growth-promoting effects.

Research Background

Research on AOD 9604 has focused on its ability to stimulate lipolysis and inhibit lipogenesis in adipose tissue. Preclinical studies demonstrate that this fragment retains the fat-reducing properties of hGH without affecting IGF-1 levels or insulin sensitivity. For research use only.

Ingredients & Dosage
AOD 9604 (Acetate) 42 mcg per spray

Inactive ingredients / formulation base

Normal Saline (pH 6.0) Base solution
Benzalkonium Chloride (BKC) 0.01% preservative
Lab-Grade Distilled Water QS

SKU: AON0005MG

Shipping & Storage

Shipping: Every order ships 2-Day — free on orders $150+, $4.99 otherwise. Orders placed before 3 PM PT on a business day dispatch the same day, and delivery is typically 2 business days after dispatch.

Storage: Store in a cool, dry place. Refrigeration recommended after opening for optimal stability. Keep away from direct sunlight.

Regulatory Statement

For laboratory and research use only. Not for human or animal consumption. This product is sold exclusively to qualified researchers and licensed laboratories.

This product is not a drug, food, or cosmetic, and is not for diagnostic or therapeutic use. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.

A certificate of analysis (COA) is available for this product — view the published COA.

AOD-9604 Nasal Spray $80
AOD

hGH Fragment

Documented in Peer-Reviewed Research

Modified GH fragment for metabolic research applications

AOD-9604 is a modified fragment of human growth hormone (hGH) comprising amino acids 177-191 with a tyrosine at the N-terminus. It has been studied for its lipolytic activity independent of growth-promoting effects.

Lipolytic Activity
GH Fragment
Metabolic Research
No IGF-1 Effect

Published Research Data

Quantified findings from peer-reviewed studies on AOD 9604 (Acetate)


16

amino acid residues in the AOD-9604 peptide fragment

Heffernan et al., Endocrinology 2001


96-99%

HPLC-verified purity range across published batch testing

Stemcode Peptides COA data

Published Research

Studies on AOD 9604 (Acetate)

2006 Safety and tolerability of AOD9604 in obese subjects J Endocrinol Invest
J Endocrinol Invest, 2006 View Publication
2001 The effects of human GH and its lipolytic fragment (AOD9604) on lipid metabolism Endocrinology

Study demonstrating AOD-9604's lipolytic activity in adipose tissue without IGF-1 elevation or growth-promoting effects.

Endocrinology, 2001 View Publication
COMPARE TO OTHER

Why Research Peptides

Amino Acids
Single Units
Proteins
Large Chains
Small Molecules
Synthetic
Polypeptides
>50 AA
Defined primary sequence
Varies
Precise molecular weight <10 kDa
Varies
Lyophilization compatible
Varies
Varies
Limited
Receptor binding specificity data
Limited
Varies
Limited
Stable in aqueous reconstitution
Varies
Varies
Sequence customizable for research
Limited
Limited

All comparisons reflect general industry practices. Stemcode products are intended solely for laboratory research and are not for human consumption.

The Research Standard

Generic API
Bulk Supplier
Research Blend
Compound Mix
Liquid Solution
Pre-dissolved
Unverified Source
Grey Market
HPLC purity testing with published COAs
Varies
Varies
Independent third-party COA
Varies
Limited
Ready-to-use liquid format
Varies
Varies
Varies
Varies
Sequence verified by mass spec
Limited
Limited
Endotoxin / LAL tested
Limited
Limited
Documented sterile filtration
Varies
Varies

All comparisons reflect general industry practices. Stemcode products are intended solely for laboratory research and are not for human consumption.

Your Cart

Every compound is documented in published, peer-reviewed literature. Our research library indexes 43 studies across 35 journals for 20 compounds.

Our Studies →
43

Peer-reviewed studies in our research library have examined the mechanisms of action of these peptide compounds.

20
Peptide Compounds
35
Journals Referenced
43
Published Studies

Help shape what comes next

Request a Peptide

Tell us what you’re looking for and where to reach you if we add it.