COA V260309-14 005 matches Vanguard Laboratory's public record. So this test doesn't rest on our review alone — the lab confirms it too.
V260309-14 005This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
Independent HPLC purity analysis of ARA-290 from corepeptides.com, performed by Vanguard Laboratory on April 2, 2026. Reported purity: 99.38%. Net content: 16 mg against 16 mg labeled (100% of label). Batch C73549. Sample source: shop-provided.
COA document not attached for this test.
Submit your third-party lab test to help the community verify purity claims. Every report is reviewed before publication.
Community discussion