Lab reports, published in full

Anyone can write ninety nine percent on a website. The only version of that claim worth anything is one you can check yourself, on the laboratory's own site, without asking us for it. So every report we hold is linked below, unedited, on Janoshik's verification pages rather than as a picture of a certificate.

Who does the testing

Janoshik Analytical is an independent laboratory in the Czech Republic used across this industry for identity and purity analysis. They are not connected to us, they are paid to test a sample and report what is in it, and they publish results on their own domain.

That last part is what matters. A report hosted on a seller's own website is a picture. A report on verify.janoshik.com is a record on somebody else's server that the seller cannot edit.

What a report tells you, and what it does not

A report covers the sample submitted for that compound: what the material is, and how pure the analysis found it to be. It is evidence about identity and purity and nothing else.

It is not a safety assessment, not an approval, and not a statement of what anything is for. These are materials supplied for laboratory research use only. They are not for human or veterinary use and they are not medicines.

Blends and what is covered

Several products in the range are blends of more than one peptide. Where a report exists for a component it is listed against that product, and the row names the compound it covers, so a report is never read as covering an entire blend when it covers one part of it.

Where no report exists for something, nothing is listed. An absent report is said by absence rather than papered over.

The reports

Every link opens Janoshik Analytical's own verification page, not a file hosted here. Reports for the rest of the range are listed on each product in the shop.

Common questions

Are these reports for the exact batch I would receive?
They are the published analyses for the material in the range. If you want to know what has been tested most recently before you order, ask on WhatsApp and we will tell you plainly.
Why are some products not listed here?
Because no independent report exists for them yet. We list what has been tested rather than implying coverage we do not have.
Can I verify these without trusting your website?
Yes, and that is the point. Every link goes to Janoshik's own verification domain, not to a file hosted here.

Research use only. Every product on this page is supplied for laboratory research use only. Not for human or veterinary use, and not a medicine.