How We Test

This page exists so you do not have to take our word for anything. It explains exactly what gets tested, who tests it, what the report does and does not prove, and how to get the one for your batch.

Who does the testing

Our batches are assayed by Janoshik Analytical, an independent laboratory based in the Czech Republic. We do not own it, we do not hold a stake in it, and we do not choose the result. That independence is the entire point — an in-house test proves nothing, because the party with the incentive to pass is also the party running the assay.

What gets tested

• Identity. Confirms the substance in the pack is the substance on the label.
• Purity. Measures how much of the sample is the declared compound, and what else is present.

Testing is done per batch. This matters more than it sounds: a certificate from a batch produced two years ago tells you nothing about the pack in your hand. That is the most common way lab testing is used dishonestly in this industry, and it is why the batch number is printed on every unit we ship.

How to get the report for your batch

1. Find the batch number printed on your pack.
2. Email it to freemuscleuk@gmail.com with the product name.
3. We send you the Certificate of Analysis for that specific batch.

You do not need to have bought anything to ask. If you want to see a report before you order, email us and say so.

What a Certificate of Analysis does not prove

We would rather tell you this than have you find out later:

• A COA confirms what is in the pack. It says nothing about whether a substance is safe, effective, or appropriate for you.
• It certifies the sample submitted. Reputable testing depends on the sample being representative of the batch, which is a matter of process discipline, not of the certificate itself.
• It is not regulatory approval, and it is not a substitute for one.

What we will not do

We will not publish a certificate from one batch and imply it covers others. We will not show a report with the batch number or date cropped out. And we will not claim a test we have not run.

Questions about testing, batches or certificates: freemuscleuk@gmail.com