Drugs

Inactive Ingredients Database Download

The Inactive Ingredients files are supplied as tab delimited text and Excel files. The size of each unzipped file is less than 2 MB.

We update the database quarterly, by the tenth working day of April, July, October, and January.

Search Inactive Ingredients

Current Update

The data file contains 7 fields (columns):

  1. Inactive Ingredient
  2. Route
  3. Dosage Form
  4. CAS Number
  5. UNII
  6. Potency Amount
  7. Potency Unit 

Page Last Updated: 05/15/2015
Note: If you need help accessing information in different file formats, see Instructions for Downloading Viewers and Players.