GHK-Cu — Andy Peps StudioCertificate of Analysis · Independent third-party lab result
Source attribution for this COA is incomplete, and it appears to be derived from a blend. While the report names Janoshik as the lab, specific purity, test method, and endotoxin results are unknown. The test date is June 2, 2025, making it older (6-12 months), and only a tested quantity of 42.64mg is available. Customers should treat this as one data point and not as confirmation.
- unknown purity
- no endotoxin test
- unknown batch ID
- Test date
- 2025-06-02
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 42.64mg
- Endotoxins
- —
- Assay method
- —
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 2025-06-02 by Janoshik. This test is newer than 4% of our catalogued GHK-Cu certificates.
Andy Peps Studio has 131 certificates in our corpus, including 4 for GHK-Cu at a median tested purity of 99.72%.
Test report image
janoshik_blend_derived
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
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