Similar medications and substitutes for RIFAXIMIN
In short: Xifaxan (RIFAXIMIN) belongs to the Rifamycin Antibacterial class. The medications listed below either share that mechanism of action or have been clinically validated as substitutes when Xifaxan is unsuitable due to side effects, cost, availability, or contraindications.
No alternatives are listed for Xifaxan in our database yet. Browse the full medicine index or consult your pharmacist for substitution advice.