GHK-Cu — HM PEPTIDECertificate of Analysis · Independent third-party lab result
This COA's source attribution is incomplete, derived from a Janoshik blend test. The quantity tested was 64.44mg against a 50mg label, showing a significant +28.88% deviation. Purity and endotoxin results are not available, and the batch ID is unknown. The test is recent (3-6 months old).
- unknown purity
- no endotoxin test
- unknown batch ID
- Test date
- 2026-01-07
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- —
- Endotoxins
- —
- Assay method
- —
- Label dose
- 70mg
How this result compares
We have catalogued 2860 GHK-Cu certificates; across the 2580 with a purity result the median tested purity is 99.82%.
Tested 2026-01-07 by Janoshik. This test is newer than 30% of our catalogued GHK-Cu certificates.
HM PEPTIDE has 145 certificates in our corpus, including 16 for GHK-Cu at a median tested purity of 99.87%.
Test report image
janoshik_blend_derived
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