IGF-1 LR3 × skye peptides — 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 1 mg · Lab measured 1.56 mg
156% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 390 mcg using the measured mass, against 250 mcg on the label — 56% 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 IGF-1 LR3 from skye peptides, performed by Janoshik Labs on September 12, 2025. Reported purity: 99.732%. Net content: 1.56 mg against 1 mg labeled (156% of label). Tested content exceeds the labeled amount by 56%. Batch IGF25-1-002. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of IGF-1 LR3 from skye peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| IGF25-1-003 | 5 Jan 2026 | Janoshik Labs | 99.065% | 120% | Unverified |
| IGF25-1-001 | 16 May 2025 | Janoshik Labs | 99.312% | 43% | 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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