← Aod-9604 guide

Where to buy Aod-9604 (2026)

AOD-9604 is a synthetic peptide based on amino acids 176-191 of growth hormone's C-terminal region with an added N-terminal tyrosine, also sold in research channels as HGH Fragment 176-191 (which technically lacks that extra tyrosine).

COA-verified rankings 207 suppliers reviewed Rankings never sold — how we test
Updated June 12, 2026
★ Top 3 picksOur highest-rated, most transparent labs — compared side by side
#1
Nootropics Depot
Editor's Pick
#2
Pure Lab Peptides
#3
Empower Peptides
Score9.5/109.5/109.3/10
COA✓ Yes✓ Yes✓ Yes
CountryUSAUSAUSA
Why we rate itOperates at a global scale with a high degree of transparency, and earns praise for its customer support and logistics.Carries a 4.9/5 Trustpilot score across 99 reviews, with buyers citing the COAs, purity, quick worldwide delivery (under a week), …Transparency here is strong: full per-batch COAs are posted on the site, with independent HPLC and MS testing run by a certified l…
Check prices at Nootropics Depot →Read review →Check prices at Pure Lab Peptides →Read review →Check prices at Empower Peptides →Read review →

How we picked these suppliers

Every supplier above publishes third-party certificates of analysis we've checked, and ranks at the top of our independent scoring across 207 vendors — based on COA transparency, lab testing, and community reputation. Rankings are never sold; see our methodology. Before any purchase, verify the current per-batch COA for the exact product you're buying.

Quick facts for Aod-9604: typical research dose 0.25 mg · evidence grade C · primary use: Weight Loss. Read the full Aod-9604 guide or browse all supplier rankings.

For informational and research purposes only. Not medical advice. Products referenced are sold for laboratory research use only and are not for human consumption.