It comes in a special inhaler that is available in two different sizes, one containing 400 inhalations and the other containing 80 inhalations. The Maxair inhaler is different from traditional inhalers, as it does not release the medication until you inhale through the mouthpiece.
(Click Maxair to find out how to use the Maxair inhaler, to learn more about the effects of the drug, and for a list of potential side effects.)