AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide for utherpeptide.com at 99.803% purity via HPLC + MS. The tested quantity of 55.18mg showed a significant deviation of +10.36% from the 50mg label. Endotoxin status is unknown. The test is recent (under 3 months) and customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • quantity deviation (+10.36%)
Test date
2026-03-23
Purity
99.80% 99.803%
Batch / lot
—
Lab
Janoshik
Quantity
label 50mg tested 55.18mg
Qty vs label
+10.4%
Endotoxins
—
Test score
—
Manufacturer
Uther Peptide
View vendor dossier
Source

Janoshik (public)

🔗 URL referenced

This entry references an upstream lab URL we crawled. We did not save the artifact, so we can't prove the report still loads as it did when we catalogued it.

Verify on upstream
Method
HPLC + MS
Dose
50mg
Catalogued
2026-04-16
OCR text

Raw extracted text

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

{
  "peptide": "Retatrutide",
  "dose": "50mg",
  "purity_pct": 99.803,
  "purity_label": "99.803%",
  "method": "",
  "test_date": "2026-03-23",
  "client": "utherpeptide.com",
  "notes": "",
  "label_qty": "50mg",
  "tested_qty": "55.18mg",
  "quantity_deviation_pct": 10.36,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 1.0
}
This COA is part of TitrateLab's community-trust corpus. See more from Uther Peptide or learn how trust scores are computed on the methodology page.