Retatrutide 99.8% Purity — www.topxpeptide.comCertificate of Analysis · Independent third-party lab result
Janoshik tested this retatrutide from www.topxpeptide.com at 99.814% purity. The tested quantity of 32.44mg showed an 8.13% deviation from the 30mg label. Endotoxin status is unknown. The test is recent (under 3 months old), and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation (8.13%)
- Test date
- 2026-02-19
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 32.44mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 30mg
How this result compares
This Retatrutide certificate's tested purity of 99.81% ranks higher than 47% of the 9822 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-19 by Janoshik. This test is newer than 53% of our catalogued Retatrutide certificates.
www.topxpeptide.com has 3 certificates in our corpus, including 1 for Retatrutide at a median tested purity of 99.81%.
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": 99.814,
"purity_label": "99.814%",
"method": "",
"test_date": "2026-02-19",
"client": "YH Peptide",
"notes": "",
"label_qty": "30mg",
"tested_qty": "32.44mg",
"quantity_deviation_pct": 8.13,
"is_blend": false,
"components_json": "",
"ocr_confidence": 1.0
}