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Medicine brand

Refzo- 4 FDC

Ethambutol + Isoniazid + Pyrazinamide + Rifampicin

  • Tablet

Strengths, Packs and Prices

Ethambutol + Isoniazid + Pyrazinamide + Rifampicin 275 mg + 75 mg + 400 mg + 150 mgTabletPrice coming soon

About the Medicine

Ethambutol

IndicationsEthambutol is used to treat tuberculosis (TB), always together with other TB medicines such as Isoniazid, Rifampicin and Pyrazinamide, often as combined tablets. It is also used with other medicines for some infections caused by related bacteria (non-tuberculous…

Uses, dose, side effects and precautions

Isoniazid

IndicationsIsoniazid is used to treat tuberculosis (TB) of the lungs and other parts of the body, always together with other TB medicines for active disease. It is also used on its own to prevent TB in people who…

Uses, dose, side effects and precautions

Pyrazinamide

IndicationsPyrazinamide is used to treat tuberculosis (TB). It is always given together with other TB medicines, usually Isoniazid, Rifampicin and Ethambutol, during the first two months of treatment (the intensive phase). It is often supplied in combined tablets…

Uses, dose, side effects and precautions

Rifampicin

IndicationsTuberculosis (TB), always together with other TB medicines such as Isoniazid, Pyrazinamide and EthambutolLeprosy, together with other medicines such as Dapsone and ClofaziminePreventing meningococcal infection in close contacts of a patientSome serious bacterial infections (such as certain staphylococcal…

Uses, dose, side effects and precautions

Prices last checked on 12 October 2026

Registration details and prices come from the public register of the Directorate General of Drug Administration (DGDA). This page is for information and does not replace advice from your doctor or pharmacist.