Tesamorelin × biolongevitylabs.com — lab test, January 2026
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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 10 mg · Lab measured 14 mg
140% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 3.5 mg using the measured mass, against 2.5 mg on the label — 40% 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 biolongevitylabs.com, performed by BioRegen on January 15, 2026. Reported purity: 99.54%. Net content: 14 mg against 10 mg labeled (140% of label). Tested content exceeds the labeled amount by 40%. Batch 28-3-46031. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of Tesamorelin from biolongevitylabs.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 28-3-46136 | 27 Apr 2026 | MDx BioAnalytical Laboratory | 99.77% | 102% | Unverified |
| 29-3-46035 | 29 Jan 2026 | BioRegen | 99.92% | 153% | Unverified |
| 28-3-46031 | 23 Jan 2026 | MDx BioAnalytical Laboratory | 99.77% | 101% | 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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