This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.
What portal verification means →This 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 orbitrexpeptide.is, performed by Vanguard Laboratory on May 4, 2026. Reported purity: 99.8%. Net content: 21.48 mg against 20 mg labeled (107% of label). Batch 3G20526. Sample source: shop-provided. Certificate of analysis attached.
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