Lab Testing & Purity

Every batch of PeptaMED products is tested by an independent laboratory before it reaches you. We don’t publish in-house protocols — we publish third-party Certificates of Analysis (COA), because that is the only objective quality standard in this field.

What we test

• Identity — mass spectrometry (MS) confirms the compound is exactly what the label says.
• Purity — HPLC analysis with a minimum threshold of 99%.
• Content — the actual amount of active compound versus the declared amount.

How to verify your batch

Every dosing pen carries a batch code on its label. Find it in the table below and download the certificate for your batch.

Can’t find your batch?

Email us with the batch code and we will send you the certificate within one business day.