source record
openFDA UNII
UNII-to-substance-name records joined only to exact product-to-UNII associations carried by the separately versioned openFDA NDC bulk feed.
openfda-unii source codeUnited States jurisdictioncleared commercial use
Licence & terms
- Licence
- CC0 1.0
- Commercial use
- Cleared for shipped exports
- Jurisdiction
- United States
Provenance contract
Records cite this source with code openfda-unii. The live machine-readable registry is available at https://api.rxatlas.dev/v1/sources, and snapshot bundles include per-source licence notes.