U.S. flag An official website of the United States government
  1. Home
  2. Food
  3. Science & Research (Food)
  4. Reference Databases and Monitoring Programs (Food)
  5. FDA Total Diet Study (TDS)
  6. FDA Total Diet Study (TDS): Design and Implementation
  1. FDA Total Diet Study (TDS)

FDA Total Diet Study (TDS): Design and Implementation

FDA Total Diet Study (TDS) Main Page

We made major changes to the FDA Total Diet Study (TDS) between 2014 and 2018. Starting in fiscal year 2018, the TDS includes a revised list of foods we sample, updated analytical methods, and a new sampling plan with six U.S. regions representing all 50 states.

If you have questions about the FDA Total Diet Study, email TDS@fda.hhs.gov.

 
Back to Top