Skip to Content

rfx (Xifaxan 550 mg)

Generic Name: rifaximin

Pill with imprint rfx is Pink, Elliptical / Oval and has been identified as Xifaxan 550 mg. It is supplied by Salix Pharmaceuticals, Inc.

Xifaxan is used in the treatment of hepatic encephalopathy; irritable bowel syndrome; traveler's diarrhea and belongs to the drug class miscellaneous antibiotics. Risk cannot be ruled out during pregnancy. Xifaxan 550 mg is not a controlled substance under the Controlled Substances Act (CSA).

Images for rfx

Xifaxan

Generic Name
rifaximin
Imprint
rfx
Strength
550 mg
Color
Pink
Size
19.00 mm
Shape
Elliptical / Oval
Availability
Prescription only
Drug Class
Miscellaneous antibiotics
Pregnancy Category
C - Risk cannot be ruled out
CSA Schedule
Not a controlled drug
Labeler / Supplier
Salix Pharmaceuticals, Inc
National Drug Code (NDC)
65649-0303
Inactive Ingredients
silicon dioxide, glyceryl palmitostearate, microcrystalline cellulose, propylene glycol, ferric oxide red, sodium starch glycolate type A potato, magnesium silicate, titanium dioxide

Note: Inactive ingredients may vary.

Get help with Imprint Code FAQs.

Further information

Always consult your healthcare provider to ensure the information displayed on this page applies to your personal circumstances.