GHK-Cu × verified peptides — lab test, April 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 95 mg · Lab measured 95.41 mg
100% of label, basis not stated — shown as printed. Reconstituted with 2 mL, a 50-unit draw holds 23.8 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.
Independent HPLC purity analysis of GHK-Cu from verified peptides, performed by Janoshik Labs on April 17, 2026. Reported purity: 99.729%. Net content: 95.41 mg against 95 mg labeled (100% of label). Batch GHK052614100N. Sample source: shop-provided. Certificate of analysis attached.
Certificate of analysis
Other lots of GHK-Cu from verified peptides
| Lot | Tested | Lab | Purity | vs label | Status |
|---|---|---|---|---|---|
| GHK02261350M | 4 Mar 2026 | Janoshik Labs | 99.81% | 100% | Unverified |
| GHK022613100M | 25 Feb 2026 | Janoshik Labs | 99.796% | 100% | Unverified |
| 01-25-12100L | 31 Dec 2025 | Janoshik Labs | 99.822% | 100% | Unverified |
| 09-25-11100K | 12 Sept 2025 | Janoshik Labs | 99.977% | 100% | Unverified |
| 06-25-10100J | 4 Jul 2025 | Janoshik Labs | 99.917% | 109% | Unverified |
| 06-25-1050J | 19 Jun 2025 | Janoshik Labs | 99.925% | 103% | Unverified |
| 12-24-0910I | 13 Feb 2025 | Janoshik Labs | 99.98% | 100% | Unverified |
| 09-214-0810 | 30 Oct 2024 | Janoshik Labs | 99.855% | 103% | 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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