COA 72749 matches Janoshik Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
L21UUCMXSDJVThis 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 Retatrutide from honestpeptide.com, performed by Janoshik Labs on July 30, 2025. Reported purity: 99.541%. Net content: 12.47 mg against 10 mg labeled (125% of label). Tested content exceeds the labeled amount by 25%. Batch TR1007152025. Sample source: shop-provided. Certificate of analysis attached.
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