Retatrutide 99.8% Purity — TMSpeptidesCertificate of Analysis · Independent third-party lab result
Janoshik tested this Retatrutide from TMSpeptides at 99.846% purity. The tested quantity was 33.52 mg, an 11.73% deviation from the 30 mg label. The test is recent (under 3 months), and customers can cross-check on the lab's public verification URL, but endotoxin status and test method are not specified.
- no endotoxin test
- quantity deviation (11.73%)
- vague purity language
- Test date
- 2026-03-27
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 33.52 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.85% ranks higher than 53% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-03-27 by Janoshik. This test is newer than 63% of our catalogued Retatrutide certificates.
TMSpeptides has 1 certificate in our corpus, including 1 for Retatrutide at a median tested purity of 99.85%.
Test report image
Janoshik (public)
Artifact capturedWe have the certificate image (SHA-256 hash captured) — you can verify it loads from the upstream lab and matches the artifact shown here.
Verify on the upstream labOCR 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": 99.846,
"purity_label": "99.846%",
"method": "",
"test_date": "2026-03-27",
"client": "TMSpeptides",
"notes": "",
"label_qty": "30 mg",
"tested_qty": "33.52 mg",
"quantity_deviation_pct": 11.73,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}