Primary Benefits Frankincense essential supports healthy cellular function when used internally.* Frankincense oil provides a comforting, uplifting aroma. Frankincense essential oil helps maintain healthy skin when applied topically. doTERRA premium Frankincense essential oil is a proprietary blend of resins from four species of Boswellia trees, Boswellia carterii, Boswellia sacra, Boswellia papyrifera, and Boswellia frereana. Considered the ‘king of oils’, Frankincense essential oil has extraordinary health benefits when used topically or taken internally.* According to pre-clinical research, Frankincense essential oil may promote healthy cellular function when taken internally.* Experimental research suggests internal use of Frankincense essential oil, high in α-pinene, may provide soothing effects to the body.* Because of the oil’s significant level of α α-pinene, preclinical research also indicates Frankincense essential oil may help maintain healthy skin structure.* Nourishing and clarifying as an addition to daily skin care, the oil’s warm, spicy, herbal aroma creates a relaxing yet uplifting atmosphere. Comes with a pamphlet on how to use