BetaWe are constantly updating the medicine directory, and some MRPs may not be accurate at the moment.

Medicine brand

Rifagen

Isoniazid + Rifampicin

  • Capsule
  • Tablet

Strengths, Packs and Prices

Isoniazid + Rifampicin 300 mg + 450 mgTabletPrice coming soon
Isoniazid + Rifampicin 100 mg + 150 mgCapsulePrice coming soon

About the Medicine

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

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

Alternatives

Other brands with the same medicine, strength and form, lowest price first. Ask your doctor or pharmacist before switching brands.

Prices last checked on 11 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.