After reformulating with HFA propellant and changing the inhaler device, Primatene Mist became available OTC again in 2018. Primatene Mist and albuterol are different medications. They have ...

Albuterol sulfate 90mcg/inh; metered-dose aerosol (with a dose counter); CFC-free. Proair HFA (albuterol sulfate) Inhalation Aerosol is supplied as a pressurized aluminum canister with a red ...

Over-the-counter (OTC) inhalers are not approved for treating ... with a combination of short-acting bronchodilators like albuterol for acute symptoms and long-acting maintenance medications ...

Purpose: The effects of extreme temperatures on drug delivery of two albuterol sulfate hydrofluoroalkane, metered-dose inhalers (MDIs ... Asthma affects approximately 5% of the population in ...