This COA was tested by Janoshik, an independent third-party lab. However, the report is for heavy metal analysis of a sample labeled 'NPP' and does not contain any peptide identification, purity, or quantity data. All tested metals (As, Cd, Hg, Pb) were reported as 'not detected'. The test date is December 20, 2024, but without peptide-specific data, its recency for peptide assessment is irrelevant. Customers can cross-check on the lab's public verification URL, but this COA is not relevant for peptide quality.