Each single actuation (delivered dose, the amount of drug that leaves the mouthpiece) contains budesonide 80 or 160 micrograms respectively and formoterol fumarate dihydrate 4.5 micrograms.
Formoterol fumarate dihydrate is hereafter referred to as "formoterol".
Excipients/Inactive Ingredients: Apaflurane (HFA 227), Povidone K25, Macrogol (polyethylene glycol) 1000.