This independent HPLC analysis confirms AOD-9604 from Growth Guys at 99.512% purity. The test was conducted by Janoshik Labs on March 25, 2026, with a tested quantity of 2.53mg across multiple vials (2.53mg, 2.65mg, 2.60mg).
AOD-9604, also known as HGH Fragment 176–191, is a synthetic peptide researched for its potential role in fat metabolism, weight management, and body composition optimization. A purity level of 99.512% indicates high-grade synthesis with minimal impurities.
The full certificate of analysis is available for verification at www.janoshik.com/verify/ using the unique key CYICTG3DF1W.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.