GHK-Cu × Blank Peptides — Lab Test, April 2026
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/KPV/BPC-157/Thymosin Beta-4 from blankpeptides.com, performed by freedomdiagnosticstesting.com on April 7, 2026. Reported purity: 99.789%. Net content: 87.91 mg against 90 mg labeled (98% of label). Batch 665394. 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