AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide at 99.615% purity via HPLC. The tested quantity was 21.54mg, showing a 7.7% deviation from the 20mg label. Endotoxin status is unknown, and the test is stale (over a year old). Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • stale (1+ years old)
  • quantity deviation (7.7%)
Test date
2025-04-23
Purity
99.61% 99.615%
Batch / lot
—
Lab
Janoshik
Quantity
label 20mg tested 21.54mg
Qty vs label
+7.7%
Endotoxins
—
Test score
—
Manufacturer
Qingdao Saber Technology Pharma Qst
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
20mg
Catalogued
2026-04-22
Artifact hash
a332c93b382b92a5…
OCR text

Raw extracted text

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

{"peptide": "Retatrutide", "dose": "20mg", "purity_pct": 99.615, "purity_label": "99.615%", "method": "HPLC", "test_date": "2025-04-23", "client": "[EMAIL_REDACTED]", "notes": "", "label_qty": "20mg", "tested_qty": "21.54mg", "quantity_deviation_pct": 7.7, "is_blend": false, "components_json": "", "ocr_confidence": 0.95}
This COA is part of TitrateLab's community-trust corpus. See more from Qingdao Saber Technology Pharma Qst or learn how trust scores are computed on the methodology page.