COA KVR-2026-2CE331-S543 matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
NHPGTJQIndependent HPLC purity analysis of KPV from peptinexia, performed by Kovera Labs on August 18, 2026. Reported purity: 99.627%. Net content: 33.19 mg against 30 mg labeled (111% of label). Tested content exceeds the labeled amount by 11%. Endotoxins: PASS (≤0.5 EU/mL). Heavy metals: As, Cd, Pb, Hg — all Negative. Batch KPV0300813261. Sample source: shop-provided. Certificate of analysis attached.
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