Inclusion Criteria:  Age 20-59 Lives in the United States Otherwise healthy Employed full time in a capacity that interacts with patients at a hospital, primary, or urgent care center that treats COVID-19 patients. Full time is defined as 35 hours or more each week.  Exclusion Criteria:  Positive COVID-19 test within 60 days of the study period COVID vaccine of any type scheduled during the intervention period or the week prior to the start of the study Allergy to any of the ingredients Regular smokers in the home (daily or more often) Pregnant, trying to conceive, or breastfeeding Existing use of an aromatherapy blend for stress management