AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide batch at 99.896% purity via HPLC. The tested quantity of 10.91mg showed a 9.1% deviation from the 10mg label. Endotoxin status is unknown. The test is recent (under 3 months old) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (9.1%)
  • unknown batch ID
Test date
2026-03-16
Purity
99.90% 99.896%
Batch / lot
—
Lab
Janoshik
Quantity
label 10mg tested 10.91mg
Qty vs label
+9.1%
Endotoxins
—
Test score
—
Manufacturer
Hk Peptides
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
10mg
Catalogued
2026-04-24
Artifact hash
0047da72b7400b5b…
OCR text

Raw extracted text

Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display. 

{"peptide": "Retatrutide", "dose": "10mg", "purity_pct": 99.896, "purity_label": "99.896%", "method": "HPLC", "test_date": "2026-03-16", "client": "HK Peptide Ltd", "notes": "", "label_qty": "10mg", "tested_qty": "10.91mg", "quantity_deviation_pct": 9.1, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from Hk Peptides or learn how trust scores are computed on the methodology page.