Migraine Relief tea is beneficial as a preventative for chronic migraines and to reduce the effects at the onset or in the midst of migraines and headaches. White willow bark is a pain reliever and the other herbs send oxygen to the head, opening up blood vessels, reducing inflammation in the head. This tea ia also effective for vertigo, and sinus inflammation. We have had testimonials that this blend of herbs helps with joint pain, arthritis, and back pain, as well. Flavor profile: Rosemary, Sage, Savory, Smooth Migraine Relief tea is caffeine-free making it enjoyable at any time of the day. * Anyone who has known allergies to aspirin should not drink this tea. This herb contains Salicin which is also found in aspirin. Although, it is said that white willow bark will have the same effects as aspirin but without the hemorrhaging.