Along with medication, the vet recommended getting an air purifier, since certain allergens and irritants in the home could be worsening her symptoms. And it turns out that the benefits of an air purifier go far beyond just helping furry friends. A quality air purifier captures 99.97 percent of particles, including those as small as 0.3 microns. Running an air purifier consistently has changed how the space feels overall—it’s cleaner, fresher, and noticeably easier to breathe in. An air purifier helps bridge that gap by improving the quality of the air I’m actually breathing in day in and day out.