Albuterol comes as an aerosol that you inhale. The dosage can vary depending on what condition the drug is used for. Albuterol inhaler is ... Each puff contains 90 micrograms (mcg) of albuterol ...

After reformulating with HFA propellant and changing the inhaler device, Primatene Mist became available OTC again in 2018.

Proair HFA (albuterol sulfate) Inhalation Aerosol is supplied as a ... 120 mcg of albuterol sulfate from the canister valve and 108 mcg of albuterol sulfate from the actuator mouthpiece ...