Retatrutide 99.5% Purity — Peptide LabCertificate of Analysis · Independent third-party lab result
- Test date
- 2026-02-20
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 10.52mg
- Endotoxins
- —
- Assay method
- Common GLP-1 peptide blind test (Semaglutide, Tirzepatide and Retatrutide)
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 99.54% ranks higher than 16% of the 10447 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2026-02-20 by Janoshik via Common GLP-1 peptide blind test (Semaglutide, Tirzepatide and Retatrutide). This test is newer than 51% of our catalogued Retatrutide certificates.
Peptide Lab has 14 certificates in our corpus, including 2 for Retatrutide at a median tested purity of 99.74%.
Janoshik (public)
URL referencedThis 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 the upstream labOCR text Raw extracted text
Extracted via OCR. Names, emails, phone numbers, and street addresses are auto-redacted before display.
Retatrutide: 10.52 mg; Purity: 99.540%