GHK-Cu — Uther PeptideCertificate of Analysis · Independent third-party lab result
Purity
Not reported
This certificate did not report an HPLC purity figure.
Dose vs label
50mg
Label 50mg
Evidence
Artifact captured
- Test date
- 2026-02-02
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 50mg
- Endotoxins
- —
- Assay method
- Endotoxin test
- Label dose
- 50mg
label 50mg
Context
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 2026-02-02 by Janoshik via Endotoxin test. This test is newer than 37% of our catalogued GHK-Cu certificates.
Uther Peptide has 527 certificates in our corpus, including 32 for GHK-Cu at a median tested purity of 99.78%.
Manufacturer
Uther Peptide
Certificate
Test report image
Certificate scan as published.
Source
Janoshik (public)
Artifact capturedWe have the certificate image — 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.
{
"peptide": "GHK-Cu",
"dose": "50mg",
"purity_pct": null,
"purity_label": null,
"method": "Endotoxin test",
"test_date": "2026-02-02",
"client": "utherpeptide.com",
"notes": "",
"label_qty": "50mg",
"tested_qty": "",
"quantity_deviation_pct": null,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}
Related
Other GHK-Cu certificates
All GHK-Cu results & stats
This certificate is part of TitrateLab's community-trust corpus.
See more from Uther Peptide
or learn how trust scores are computed on the
methodology page.
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