GHK-Cu × Evolabs Research — Lab Test, May 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 50 mg · Lab measured 53.82 mg
108% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 13.5 mg using the measured mass, against 12.5 mg on the label — 8% 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 evolabsresearch.co, performed by Kovera Labs on May 29, 2026. Reported purity: 99.597%. Net content: 53.82 mg against 50 mg labeled (108% of label). Batch EVO5213026. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from evolabsresearch.co
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| KVR-2026-444888 | 31 Mar 2026 | Kovera Labs | 99.4879% | 110% | Unverified |
| KVR-2026-DB8793 | 31 Mar 2026 | Kovera Labs | 99.5956% | 110% | Unverified |
| 201125 | 25 Nov 2025 | Janoshik Labs | 99.753% | 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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