AI summary Trust: medium Third-party lab

Janoshik tested this GHK-Cu at 99.596% purity via HPLC. The tested quantity of 54.07mg showed an 8.14% deviation from the 50mg label. Endotoxin status is unknown, and the test is recent (3-6 months old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (8.14%)
Test date
2025-12-23
Purity
99.60% 99.596%; 99.737%.
Batch / lot
—
Lab
Janoshik
Quantity
label 50mg tested 54.07mg
Qty vs label
+8.1%
Endotoxins
—
Test score
—
Manufacturer
(unknown)
View vendor dossier
Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

✓ Artifact captured

We have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact below.

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Method
HPLC
Dose
50mg
Catalogued
2026-04-24
Artifact hash
dffcbbb66e29b86a…
OCR 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": 99.596, "purity_label": "99.596%; 99.737%.", "method": "HPLC", "test_date": "2025-12-23", "client": "Aavant", "notes": "", "label_qty": "50mg", "tested_qty": "54.07mg", "quantity_deviation_pct": 8.14, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from (unknown) or learn how trust scores are computed on the methodology page.