AOD 9604 Nasal Spray
AOD 9604 nasal spray is the one format on this list our main vendor doesn’t stock, and that gap is worth understanding. The tested route is Amino Club’s 5mg vial, with a signed batch-matched COA.
A spray option from a second vendor is linked below. Ordering either takes a free account.

Where to Buy AOD 9604 Nasal Spray
Amino Club sells AOD-9604 as a 5mg vial for $49.99 with a signed, batch-matched COA on the product page, and that’s the version this site can vouch for. No spray format exists in their catalog. For researchers set on the nasal route, UK vendor Direct Peptides lists an AOD-9604 nasal spray at 2mg per 15ml bottle. We haven’t put their testing through the same checks, so treat that listing with the scrutiny you’d apply to any new supplier.

AOD 9604 Shipping
The Amino Club vial ships from the US: orders process in 0 to 2 business days, standard delivery runs 3 to 5 business days from fulfillment, and shipment protection is free. Orders over $150 ship free. The imported spray is a different story, since UK-to-US delivery adds a week or more plus customs risk, which is part of the price of insisting on the format.

Is AOD 9604 Legit?
AOD-9604 is the C-terminal fragment of human growth hormone, fragment 176-191, engineered to keep the fat-metabolism signal and drop the growth signal. It went through real human obesity trials in the 2000s before the program ended without approval, and the animal work on fat oxidation is published and readable. What doesn’t exist is any published research dosing it through the nose. A spray is a delivery experiment stacked on an unfinished evidence base, twice removed from the data.

Primary Sources
- The effects of human GH and its lipolytic fragment (AOD9604) on lipid metabolism following chronic treatment in obese mice (Endocrinology, 2001)
- Increase of fat oxidation and weight loss in obese mice caused by chronic treatment with human growth hormone or a modified C-terminal fragment (International Journal of Obesity, 2001)
- Intranasal delivery of proteins and peptides in the treatment of neurodegenerative diseases (AAPS Journal, 2015)
What Does AOD 9604 Cost?
The tested vial works out to $10.00 per mg. The imported spray lands near double that per mg once currency and shipping are counted, for a format with no published research behind it. That math is why the vial is the recommendation here. Prices were checked today and move without notice.

Ready to order AOD-9604?
Research use only. Third-party tested, shipped in 3 to 5 business days.