AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide at 99.874% purity via HPLC. Quantity matched the 60mg label at 59.31mg, a deviation of -1.15%. The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL. However, the COA does not include an endotoxin test or a batch ID.

Watch out for
  • no endotoxin test
  • no batch ID
Test date
2025-12-12
Purity
99.87% 99.874%
Batch / lot
—
Lab
Janoshik
Quantity
label 60mg tested 59.31mg
Qty vs label
-1.1%
Endotoxins
—
Test score
—
Manufacturer
MKM 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.

Verify on upstream
Method
HPLC
Dose
60mg
Catalogued
2026-04-22
Artifact hash
c69d58013d6f4579…
OCR text

Raw extracted text

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

{"peptide": "Retatrutide", "dose": "60mg", "purity_pct": 99.874, "purity_label": "99.874%", "method": "HPLC", "test_date": "2025-12-12", "client": "MKM Peptides/www.mkm-chem.com", "notes": "", "label_qty": "60mg", "tested_qty": "59.31mg", "quantity_deviation_pct": -1.1483, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from MKM Peptides or learn how trust scores are computed on the methodology page.