Mixed grade is the combination of all our Boswellia Sacra Frankincense that is made up of the smallest sized resins. It’s aroma is a gentle fusion of all the sweet and zesty varieties of Frankincense. It works fantastically as a purifier that can be used to treat anxiety, stress, insomnia and depression. Works well to repel insects, and clear negative energies from the atmosphere. Great for those who are “new” to Frankincense, as it gives a wonderful possibility to explore and experiment with the variety of aromas.