COA COA-2026-412677 matches ILS Laboratories's public record. So this test doesn't rest on our review alone — the lab confirms it too.
CP3NH3EJThis 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 Tesamorelin from glowaminos peptides, performed by ILS Laboratories on June 3, 2026. Reported purity: 99.77%. Net content: 10.69 mg against 10 mg labeled (107% of label). Heavy metals: ICP-MS: Arsenic 0.15 ppm, Cadmium 0.12 ppm, Lead 0.24 ppm, Mercury 0.61 ppm, Chromium 0.45 ppm — all Pass. Batch GL-010133. Sample source: shop-provided. Certificate of analysis attached.
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