AI summary Trust: medium Third-party lab

Janoshik tested this retatrutide at 99.485% purity via HPLC. The quantity tested was 15.39mg, a 2.6% deviation from the 15mg label. The test is recent (3-6 months old), but the COA does not include an endotoxin test. Customers can cross-check on the lab's public verification URL.

Watch out for
  • no endotoxin test
  • unknown batch ID
Test date
2026-01-29
Purity
99.48% 99.485%
Batch / lot
—
Lab
Janoshik
Quantity
label 15mg tested 15.39mg
Qty vs label
+2.6%
Endotoxins
—
Test score
—
Manufacturer
Homopeptide
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Certificate

Test report image

Certificate scan
Certificate scan as published.
Source

Janoshik (public)

✓ Artifact captured

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Method
HPLC
Dose
15mg
Catalogued
2026-04-22
Artifact hash
c62d62d56142e5f1…
OCR text

Raw extracted text

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

{"peptide": "Retatrutide", "dose": "15mg", "purity_pct": 99.485, "purity_label": "99.485%", "method": "HPLC", "test_date": "2026-01-29", "client": "Homopeptide.com", "notes": "", "label_qty": "15mg", "tested_qty": "15.39mg", "quantity_deviation_pct": 2.6, "is_blend": false, "components_json": "", "ocr_confidence": 0.98}
This COA is part of TitrateLab's community-trust corpus. See more from Homopeptide or learn how trust scores are computed on the methodology page. New to lab reports? How to read a COA →