This COA was tested by Janoshik, an independent third-party lab. The report, dated 2026-02-26, indicates a Testosterone Propionate concentration of 94.83 mg/ml. This is an anabolic steroid screening result for an oil sample, not a peptide COA, and no purity or endotoxin information is available. The test is recent (under 3 months), and customers can cross-check on the lab's public verification URL.