GHK-Cu × purehealthpeptides.com — lab test, lot RPL-011526, February 2026
This lab doesn't publish a public lookup, so we can't confirm the certificate against the lab's own record. The document was reviewed before publication, but it rests on our review alone.
What portal verification means →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 112.37 mg
112% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 28.1 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.
| Report number | RPL-011526 |
|---|---|
| Portal lookup | Lab has no portalThis laboratory publishes no public lookup, so the report cannot be confirmed independently. |
| PDF vs portal | Ethos Analytics's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of GHK-Cu from purehealthpeptides.com, performed by Ethos Analytics on February 2, 2026. Reported purity: 99%. Net content: 112.37 mg against 100 mg labeled (112% of label). Tested content exceeds the labeled amount by 12%. Batch RPL-011526. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from purehealthpeptides.com
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| TUY-030926 | 12 Apr 2026 | Ethos Analytics | 99% | 105% | Lab has no portal |
| TUY-022626 | 19 Mar 2026 | Ethos Analytics | 99% | 108% | Lab has no portal |
| TUY-011926 | 20 Feb 2026 | Bioviridian | 99.6% | 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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