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This is a purity and identity analysis. Sterility, endotoxins, and heavy metals were not screened — a high purity figure says nothing about those.
Label 10 mg · Lab measured 11.33 mg
113% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 2.8 mg using the measured mass, against 2.5 mg on the label — 13% 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 skye peptides, performed by Janoshik Labs on December 15, 2024. Reported purity: 99.932%. Net content: 11.33 mg against 10 mg labeled (113% of label). Tested content exceeds the labeled amount by 13%. Batch TEST0N1252024. Sample source: shop-provided. Certificate of analysis attached.
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| TESA26-20-003 | 27 Mar 2026 | Janoshik Labs | 99.485% | 129% | Unverified |
| TESA26-20-002 | 23 Mar 2026 | Janoshik Labs | 99.701% | 133% | Unverified |
| TESA26-20-001W | 11 Feb 2026 | Janoshik Labs | 99.525% | 125% | Unverified |
| TESA26-20-001P | 9 Feb 2026 | Janoshik Labs | 99.563% | 122% | Unverified |
| TESA26-10-001 | 14 Jan 2026 | Janoshik Labs | 99.57% | 123% | Unverified |
| TESA25-10-005 | 2 Jan 2026 | Janoshik Labs | 99.331% | 116% | Unverified |
| TESA25-20-001 | 10 Nov 2025 | Janoshik Labs | 99.036% | 86% | Unverified |
| TESA25-10-004 | 11 Oct 2025 | Janoshik Labs | 99.557% | 108% | Unverified |
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