Retatrutide · Unknown vendor (review) (#376)

AI summary

Retatrutide COA from Optimum Source Research lacks critical testing data: batch ID, purity percentage, test date, and endotoxin status are all unreported.

Test date

2026-03-25

Purity

99.57% 99.571%

Batch / lot

—

Lab

Janoshik

Quantity

label 20mg tested 22.71mg

Qty vs label

+13.6%

Endotoxins

—

Test score

—

Manufacturer

Unknown vendor (review) (#376)

View vendor dossier

Peptides on this report

Retatrutide

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

Dose: 20mg
Catalogued: 2026-06-06

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": 99.571,
  "purity_label": "99.571%",
  "method": "",
  "test_date": "2026-03-25",
  "client": "Optimum Source Research",
  "notes": "",
  "label_qty": "20mg",
  "tested_qty": "22.71mg",
  "quantity_deviation_pct": 13.55,
  "is_blend": false,
  "components_json": "",
  "ocr_confidence": 0.98
}

This COA is part of TitrateLab's community-trust corpus. See more from Unknown vendor (review) (#376) or learn how trust scores are computed on the methodology page.