A released batch of this product — every published batch is listed below
Purity
99.94%
Tested on
2026-09-11
Recorded results
This record copies one figure from the certificate: the purity shown above. The certificate’s other results are not copied here, so this page makes no claim about them. Open the certificate to read them.
This lot has been withdrawn. Its record stays published so that anyone holding a vial from it can find out.
If a lot is ever withdrawn for a quality reason, everyone who ordered from it is contacted directly with instructions.
Reason stated by Peptide Confidential: out of stock
Lot number
Not confirmed
Verification code
E351224607
Purity
99.94%
Tested on
Not shown on the linked page
Tested by
Testides
Vials tested
Not reported on this certificate
As published at release
Lot number
PBC-RETA-10-081026
Until 2026-10-08 this was shown as the lot number. It is the report’s own number.
Tested on
2026-08-10
Until 2026-10-08 this was shown as the test date. It does not appear on the linked page, and where it came from is not recorded.
Recorded test results
This record copies one figure from the saved verification page: the purity shown above. That page shows a summary only, so this page makes no claim about any other result.
Published in full, with the reason recorded — never offered for supply
Lot record
This lot did not pass and was never offered for supply. Its record is published so that what was tested, and what failed, can be checked.
Reason stated by Peptide Confidential: Lab found incorrect peptide - FAILED
Correction approved 2026-10-08: The laboratory’s report does not say that a different peptide was found. It reports that retatrutide, the compound tested for, was not detected, and marks the result FAIL. Purity, net content and fill accuracy are marked as not determined.
Lot number
R10-GZ-083126
Verification code
F6685473F2
Purity
Not reported on this certificate
Tested on
2026-09-11
Tested by
Peptide Test Canada
Vials tested
Not reported on this certificate
Recorded test results
No figure from the certificate has been copied onto this record, so this page makes no claim about any result.
