Please note: QVAR and QVAR Redihaler are not interchangeable. QVAR Redihaler 40mcg/Dose in the US is equivalent to 50mcg/Dose in the UK. The two inhalers are identical; the difference being the way the strengths are measured. The US version comes as 120 Doses/Inhaler while the UK version comes as 200 Doses/Inhaler. The UK version does not have a dose counter.

Please note: QVAR and QVAR Redihaler are not interchangeable. QVAR Redihaler 80mcg/Dose in the US is equivalent to 100mcg/Dose in the AUS. The two inhalers are therapeutically identical; the difference being Redihalers are charged from the bottom automatically when the cover is removed while Autohalers are charged from the top. The US version comes as 120 Doses/Inhaler while the AUS version comes as 200 Doses/Inhaler. The AUS version does not have a dose counter.