Summary Primatene Mist inhalers provide temporary relief from mild, intermittent asthma symptoms. They are the only OTC asthma inhaler approved by the FDA to relieve asthma symptoms like wheezing ...

The OTC inhaler Primatene Mist (epinephrine inhalation aerosol) is also a short-acting bronchodilator. It contains epinephrine, the drug form of the hormone adrenaline that is commonly used to ...