🇺🇸 FDA
Drug

rifaximin

Brand: XIFAXAN

approved

Quick answer

rifaximin (XIFAXAN), is a pharmaceutical active ingredient, with approved status in the US.

Key facts

INN
rifaximin
Brand
XIFAXAN
Route
ORAL
Formulation
TABLET

Frequently asked questions

What is rifaximin?

rifaximin (XIFAXAN), is a pharmaceutical active ingredient, with approved status in the US.

What is the brand name for rifaximin?

XIFAXAN is a marketed brand name for rifaximin. Check FDA Drugs@FDA for the current US label holder.