A preclinical study analyzed the effects of Frankincense Essential Oil on allergic asthma.
Inhalation of Frankincense was administered for 30 minutes, 3 times a week for an 8 week time period.
The study concluded that Frankincense Essential Oil successfully suppressed hypersensitive airway reactions, limiting the amount of airway constriction.
“The results of this study indicate that Frankincense would be effective to treat allergic asthma by the immune control suppressing activity of immune cells in each tissue.”
https://koreascience.kr/article/JAKO201020439058691.page
