COA 2602110326 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Crow2602110326This 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 Tirzepatide from crownwellresearch.com, performed by freedomdiagnosticstesting.com on February 14, 2026. Reported purity: 99.88%. Net content: 11.76 mg against 10 mg labeled (118% of label). Tested content exceeds the labeled amount by 18%. Batch CW-TZ10001. Sample source: shop-provided. Certificate of analysis attached.

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