Retatrutide 99.8% Purity — SNPCertificate of Analysis · Independent third-party lab result
This COA was tested by Janoshik, an independent third-party lab. The retatrutide batch (Nexaph RET1202242025-09 Purple cap Feb 19) showed 99.788% purity. However, the tested quantity was 14.29mg against a 12mg label, a deviation of over 19%. Endotoxin status and test method are unknown, and the test is stale (over a year old).
- stale (1+ years old)
- no endotoxin test
- quantity deviation (19%)
- Test date
- 2025-03-18
- Testing lab
- Janoshik
- Batch / lot
- Nexaph RET[PHONE_REDACTED]-09 Purple cap Feb 19
- Quantity
- 14.29mg
- Endotoxins
- —
- Assay method
- —
How this result compares
This Retatrutide certificate's tested purity of 99.79% ranks higher than 39% of the 10447 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-03-18 by Janoshik. This test is newer than 2% of our catalogued Retatrutide certificates.
SNP has 52 certificates in our corpus, including 8 for Retatrutide at a median tested purity of 99.55%.
Test report image
Third-party community lab
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.