GHK-Cu × AMC Essentials — lab test, July 2026
COA KVR-2026-A6C10A matches Kovera Labs's public record. So this test doesn't rest on our review alone — the lab confirms it too.
F4VZ1GWTest results
Not on file for this certificate: sterility. A purity figure says nothing about that.
About this test
Label 100 mg · Lab measured 99.3 mg
99% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 24.8 mg using the measured mass, against 25 mg on the label — 1% less.
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 | KVR-2026-A6C10A |
|---|---|
| Portal lookup | ✓ Lab-verified |
| Checked | 27 Jul 2026date taken from the record, not from a logged check |
| Checked by | Peptigrity staff, against the lab's portal |
| PDF vs portal | Kovera Labs's portal shows validity only |
| Weight | Counts as one lab test |
Independent HPLC purity analysis of GHK-Cu from AMC Essentials, performed by Kovera Labs on July 15, 2026. Reported purity: 99.766%. Net content: 99.3 mg against 100 mg labeled (99% of label). Endotoxins: Pass (≤0.5 EU/mL). Heavy metals: Arsenic Negative, Cadmium Negative, Lead Negative, Mercury Negative. Batch AMC-GHK-100-02. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from AMC Essentials
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| GHK-0008ACF | 14 Mar 2026 | Freedom Diagnostics | 99.812% | 97% | ✓ 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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