Proof
Lab reports.
Every lot lotus releases is tested by an independent, ISO 17025-accredited laboratory before it ships. This is where those certificates live — the scanned reports themselves, batch by batch, so you can read the numbers yourself.
Find your certificate.
Every report below is the certificate for the batch currently shipping, issued by Kalbio Biotechnology (Lake Forest, California). Search by compound, batch or lot number — the batch and lot are printed on your vial label — or scan the QR code on the label to land straight on your report.
24 certificates · 22 compoundsBatch series 80426Tested Aug 21, 2026ISO 17025:2017 lab