Lab Results
Independent Lab Testing · Janoshik Analytical
Lab Results & Certificates of Analysis
Every Bangkok Peptides batch is manufactured to a ≥99% purity standard and verified by HPLC/MS. On top of manufacturer QC, we commission independent testing on selected batches through Janoshik Analytical — the most widely used third-party peptide testing lab — and publish the reports here as they arrive. Nothing on this page is self-certified: every certificate below can be verified directly with the lab.
How to verify any certificate yourself
- Open the certificate below and note the task number printed on the Janoshik report.
- Go to janoshik.com/verify.
- Enter the task number — Janoshik’s own records will display the authentic result. If a certificate can’t be verified at the lab, it isn’t real. Ours can.
May 2026 batch — 10 reports
February 2026 batch — 8 reports
BP-RT10-0426 is Retatrutide 10mg from the April 2026 production run. The batch ID on your vial matches the certificate for that run.
All products are supplied strictly for laboratory research purposes only. Not for human or veterinary consumption.



















