GHK-Cu × neurolabsresearch.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 70 mg · Lab measured 85.11 mg
122% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 21.3 mg using the measured mass, against 17.5 mg on the label — 22% 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/BPC-157/Thymosin Beta-4 from neurolabsresearch.com, performed by freedomdiagnosticstesting.com on January 24, 2026. Reported purity: 99.578%. Net content: 85.11 mg against 70 mg labeled (122% of label). Tested content exceeds the labeled amount by 22%. Batch 2601220040. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from neurolabsresearch.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| 2602190133 | 21 Feb 2026 | freedomdiagnosticstesting.com | 99.938% | 115% | Unverified |
| 2602050289 | 9 Feb 2026 | freedomdiagnosticstesting.com | 99.399% | 111% | 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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