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Important: The information below refers to products available in the United States that contain sulfamethizole.

Product(s) containing sulfamethizole:

sulfamethizole systemic

Brand names: Thiosulfil Forte
Drug class(es): sulfonamides
Sulfamethizole systemic is used in the treatment of:

Multi-ingredient medications containing sulfamethizole:

oxytetracycline/phenazopyridine/sulfamethizole systemic

Brand names: Tija, Urobiotic-250
Drug class(es): urinary anti-infectives
Oxytetracycline/phenazopyridine/sulfamethizole systemic is used in the treatment of:

Further information

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