Third-party testing
Lab results
We do not grade our own homework. Purity and identity are measured by an independent lab, and the reports are published here as they come in.
Step 1
Sample pulled from the sealed lot
A vial from every production lot is set aside before anything ships and sent to an independent analytical lab.
Step 2
HPLC purity
High-performance liquid chromatography measures what fraction of the material is the target peptide versus impurities.
Step 3
Mass spectrometry identity
Mass spec confirms the molecular weight matches the expected sequence, so the vial contains what the label says.
Step 4
Certificate of analysis published
The lab's signed report is posted here by lot number. The lot number on your vial should match the lot number on the certificate.
Certificates of analysis
Reports are listed by product and lot. The first published lots will appear below as soon as testing is complete.
| Product | Lot | Purity (HPLC) | Identity (MS) | Report |
|---|---|---|---|---|
| BPC-157 5 mg | Pending | Pending | Pending | Coming soon |
| TB-500 5 mg | Pending | Pending | Pending | Coming soon |
| Semaglutide 5 mg | Pending | Pending | Pending | Coming soon |
| Tirzepatide 10 mg | Pending | Pending | Pending | Coming soon |
| Retatrutide 10 mg | Pending | Pending | Pending | Coming soon |
| CJC-1295 / Ipamorelin Blend 5 mg / 5 mg | Pending | Pending | Pending | Coming soon |
Have a vial and cannot find its lot here? Contact us with the lot number and we will send the report.