How Peak Peptides tests

Every batch goes to a laboratory that does not work for us, and the certificate is published in full rather than summarised.

How a batch gets released

• 1 — CompoundedIn Australia, locally, by people we can reach.
• 2 — SampledA sample goes to an independent third-party laboratory.
• 3 — Certificate returnedThe document the lab issued. Not a summary and not a pass we typed ourselves.
• 4 — PublishedAgainst the batch, readable before or after buying.
• 5 — Released, or notIf it does not meet spec it does not go out. That has happened.

Why publishing matters more than testing

Almost everyone in this category says they test. Very few will show you the document. The useful question is never "do you test?" — it is "can I read the certificate for the batch I was actually sent?"

That is the standard we hold ourselves to and the one worth holding anyone else to.