Certification · Public register

Products with a verified Natural Origin Index

A certified product has had every ingredient in its formula scored against ISO 16128-2 and weighted by concentration, so the published NOI describes the finished product rather than any one ingredient. Each certificate is valid for 12 months and is listed here for as long as it stands. See what certification covers, how the index is calculated, or get a product certified.

The register is new, and empty.

No certificates have been issued yet, so there is nothing to list. The first certified products will appear on this page as soon as they are certified, and every certificate issued afterwards will be added here.

Until then this page stays empty rather than showing examples: everything published in the register is a real certificate you can check.

Get certified →

What each entry will show

  • Brand the company holding the certificate
  • Product its name and type, e.g. a face cream
  • NOI the verified product score, 0.00 to 1.00
  • Certificate its reference, in the form ITN-YYYY-NNNN
  • Certified the date it was issued
  • Expires twelve months later