GHK-Cu × Zen Aminos — Lab Test, October 2025
freedomdiagnosticstesting.com publishes a public verification portal. Any test attributed to this lab can be looked up and confirmed directly with the lab — so this result doesn't rest on our review alone.
This certificate carries no lookup code.
Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Independent HPLC purity analysis of GHK-Cu/BPC-157/Thymosin Beta-4 from zenaminos.is, performed by freedomdiagnosticstesting.com on October 10, 2025. Reported purity: 99.71%. Net content: 13.14 mg against 70 mg labeled (19% of label). Tested content is 81% below the labeled amount. Batch Zaque01. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Have you tested this peptide?
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion