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