International versions of this inhaler may have a label strength of 340mcg/12mcg/Inh (corresponds to metered dose of 400mcg/12mcg/Inh). These products supply the same amount of active ingredient as the corresponding US brand product, the difference is due to alternate ways of measuring the strength.

International versions of this inhaler may have a label strength of 322mcg (corresponds to metered dose of 400mcg). These products supply the same amount of active ingredient as the corresponding US brand product, the difference is due to alternate ways of measuring the strength.