GHK-Cu × luvionbio.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 100 mg · Lab measured 112.16 mg
112% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 28 mg using the measured mass, against 25 mg on the label — 12% 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 GHK-Cu from luvionbio.com, performed by freedomdiagnosticstesting.com on January 19, 2026. Reported purity: 99.739%. Net content: 112.16 mg against 100 mg labeled (112% of label). Tested content exceeds the labeled amount by 12%. Batch LBL-0625-CU50-1039. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from luvionbio.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| LBL-1125-KLO80-1047 | 14 Mar 2026 | freedomdiagnosticstesting.com | 99.152% | 100% | Unverified |
| LBL-1025-CU50-1039 | 14 Mar 2026 | freedomdiagnosticstesting.com | 99.771% | 100% | Unverified |
| LBL-0625-BBG70-1041 | 15 Jul 2025 | freedomdiagnosticstesting.com | 99.25% | 95% | Unverified |
| LBL-0625-KLO80-1047 | 15 Jul 2025 | freedomdiagnosticstesting.com | 99.25% | 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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