> ## Content Index
> Fetch the complete content index at: https://www.fdaweb.com/llms.txt
> Use this file to discover other available public pages before exploring further.

# 3 Draft Guides on Generic Inhalation Drugs
- URL: https://www.fdaweb.com/3-draft-guides-on-generic-inhalation-drugs/
- Published: 2017-10-20T12:00:00.000Z
- Updated: 2026-09-14T22:57:17.000Z
- Author: David McFarland
- Tags: FDA Policy/General, #legacy-id-D5139928

*Federal Register* notice: FDA is making available three draft guidances for industry on generic salmeterol xinafoate inhalation powder, fluticasone propionate inhalation aerosol, and fluticasone propionate inhalation powder. The documents, when finalized, will provide product-specific recommendations on, among other things, the design of bioequivalence studies to support ANDAs for such products. To view the notice, click [here](https://www.gpo.gov/fdsys/pkg/FR-2017-10-20/pdf/2017-22735.pdf?ref=fdaweb.com).