Retatrutide 99.8% Purity — Uther PeptideCertificate of Analysis · Independent third-party lab result
Janoshik tested this Retatrutide batch (RE50-1029) at 99.808% purity. The tested quantity was 47.45mg, a -5.1% deviation from the 50mg label. Endotoxin status is unknown. The test is recent (3-6 months old), and customers can cross-check on the lab's public verification URL.
- no endotoxin test
- quantity deviation >5%
- Test date
- 2025-12-08
- Testing lab
- Janoshik
- Batch / lot
- RE50-1029
- Quantity
- 47.45mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Retatrutide certificate's tested purity of 99.81% ranks higher than 46% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-08 by Janoshik. This test is newer than 31% of our catalogued Retatrutide certificates.
Uther Peptide has 524 certificates in our corpus, including 67 for Retatrutide at a median tested purity of 99.81%.
Third-party community lab
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.