AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide from HGP, reporting purity at 99.307% and 99.396% from two samples. The test is recent (3-6 months old) and customers can cross-check on the lab's public verification URL. However, the test method and endotoxin status are not specified, and quantity deviation is unknown.

Watch out for
  • no endotoxin test
  • vague purity language
  • unknown test method
Test date
2025-11-25
Purity
99.31% 99.307%; 99.396%.
Batch / lot
—
Lab
Janoshik
Quantity
label 30mg tested 31.99 mg; 30.75 mg.
Qty vs label
—
Endotoxins
—
Test score
—
Manufacturer
HGP
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
Dose
30mg
Catalogued
2026-04-16
Artifact hash
38ab577ccd1d1a62…
OCR text

Raw extracted text

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

{
  "peptide": "Retatrutide",
  "dose": "30mg",
  "purity_pct": null,
  "purity_label": "99.307%; 99.396%.",
  "method": "",
  "test_date": "2025-11-25",
  "client": "HGP",
  "notes": "",
  "label_qty": "30mg",
  "tested_qty": "31.99 mg; 30.75 mg.",
  "quantity_deviation_pct": null,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 0.95
}
This COA is part of TitrateLab's community-trust corpus. See more from HGP or learn how trust scores are computed on the methodology page.