Retatrutide 96.1% Purity — LilipeptideCertificate of Analysis · Independent third-party lab result
LabE tested this retatrutide batch (October 8 2025) at 96.07% purity via HPLC. Quantity was 6% over the 10mg label. 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 (6%)
- Test date
- 2025-12-11
- Testing lab
- LabE
- Batch / lot
- October 8 2025
- Quantity
- 10.6mg
- Endotoxins
- —
- Assay method
- HPLC + mass quantification + endotoxins
- Test score
- 6.6
- Label dose
- 10mg
How this result compares
This Retatrutide certificate's tested purity of 96.07% ranks higher than 2% of the 9823 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-12-11 by LabE via HPLC + mass quantification + endotoxins. This test is newer than 32% of our catalogued Retatrutide certificates.
Lilipeptide has 285 certificates in our corpus, including 137 for Retatrutide at a median tested purity of 99.80%.
Test report image
Finnrick
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 labSaved source document
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