GHK-Cu × pepgenicsresearch peptides — lab test, July 2026
COA 2607150152 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
PepG2607150152Test 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 50 mg · Lab measured 49.82 mg
100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 12.5 mg on both the label figure and the measured one.
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.
| Report number | 2607150152 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 13 Aug 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | freedomdiagnosticstesting.com's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of GHK-Cu from pepgenicsresearch peptides, performed by freedomdiagnosticstesting.com on July 17, 2026. Reported purity: 99.71%. Net content: 49.82 mg against 50 mg labeled (100% of label). Batch GK50060826Q. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from pepgenicsresearch peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| PGR-GKS0041026 | 22 Apr 2026 | freedomdiagnosticstesting.com | 99.35% | 113% | ✓ Lab-verified |
| PGR-HK100031326 | 1 Apr 2026 | freedomdiagnosticstesting.com | 98.606% | 105% | ✓ Lab-verified |
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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