Retatrutide 99.5% Purity — GYCCertificate of Analysis · Independent third-party lab result
This COA was tested by an independent third-party lab, Janoshik. However, the report lacks specific details for this Retatrutide batch, including purity, quantity, endotoxin status, and test date. While a verification URL is available, the absence of key data points makes it difficult to assess the product.
- no purity data
- no endotoxin test
- no quantity data
- Test date
- 2025-04-11
- Testing lab
- Janoshik
- Batch / lot
- —
- Quantity
- 15.90 mg
- Endotoxins
- —
- Assay method
- —
- Label dose
- 15mg
How this result compares
This Retatrutide certificate's tested purity of 99.53% ranks higher than 16% of the 9821 Retatrutide certificates with a purity result we have catalogued (median 99.83%).
Tested 2025-04-11 by Janoshik. This test is newer than 3% of our catalogued Retatrutide certificates.
GYC has 282 certificates in our corpus, including 77 for Retatrutide at a median tested purity of 99.72%.
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 lab