GHK-Cu × ramppeptides.com — lab test, lot CU50-RP03S, July 2026
COA 2607300027 matches freedomdiagnosticstesting.com's public record. So this test doesn't rest on our review alone — the lab confirms it too.
Ramp2607300027Test 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 55.15 mg
110% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 13.8 mg using the measured mass, against 12.5 mg on the label — 10% 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.
| Report number | 2607300027 |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 21 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 ramppeptides.com, performed by freedomdiagnosticstesting.com on July 31, 2026. Reported purity: 99.29%. Net content: 55.15 mg against 50 mg labeled (110% of label). Tested content exceeds the labeled amount by 10%. Batch CU50-RP03S. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from ramppeptides.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| CU50-RP02R | 31 Jul 2026 | freedomdiagnosticstesting.com | 99.61% | 103% | ✓ Lab-verified |
| CU50-RP02B | 31 Jul 2026 | freedomdiagnosticstesting.com | 99.61% | 106% | ✓ Lab-verified |
| 7nsqp7g | 19 Jan 2026 | Krause Analytical | 99.95% | 96% | ✓ 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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