Columbus-based Blairex Laboratories is yet another example of an Indiana business that has flourished through the pandemic. The company recently launched a state-the-art, first-of-its-kind personal aromatherapy device, Breathe Free Essentials, which delivers natural oils through state-of-the-art technology. Business of Health Reporter Kylie Veleta has details on how the device relieves stress and calms the body and mind.