YPB Certificates of Analysis
Signed, verifiable COAs for every batch we manufacture. Browse the public library, verify a specific certificate, or subscribe for unlimited access.
Library
Browse every product with a current COA and download the current batch.
Pricing
Unlimited membership or per-certificate purchases with your branding.
Verify a certificate
Scan the QR code on a YPB COA — or enter a key — to confirm authenticity.
Admin
Staff-only: upload, manage, and brand certificates.