Tesamorelin × OROS Research — lab test, September 2025
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Test results
This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
About this test
Label 5 mg · Lab measured 6.63 mg
133% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 1.7 mg using the measured mass, against 1.3 mg on the label — 33% more.
One vial from this lot was weighed by the laboratory, not yours. This page reports what the certificate says; it does not recommend a dose.
Independent HPLC purity analysis of Tesamorelin from OROS Research, performed by freedomdiagnosticstesting.com on September 15, 2025. Reported purity: 99.667%. Net content: 6.63 mg against 5 mg labeled (133% of label). Tested content exceeds the labeled amount by 33%. Batch 398321. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Tesamorelin from OROS Research
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 1449647 | 9 Feb 2026 | freedomdiagnosticstesting.com | 99.101% | 104% | Unverified |
| 74659 | 31 Oct 2025 | freedomdiagnosticstesting.com | 99.881% | 107% | Unverified |
| 395254 | 4 Jul 2025 | freedomdiagnosticstesting.com | 99.6% | 115% | Unverified |
Batches this shop has published a certificate for, newest first. A lot whose printed value cannot identify a batch is not listed.
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