Juul will be one of only two U.S. companies authorized to sell menthol flavored vapes, which many adults prefer to tobacco flavor. Study: Juul Pods Contain Caffeine. What's It Doing There, And What Does It Do? Juul is back to its original mission with a second generation e cigarette Juul Pods Menthol 4 Pod Pack Wholesale Bundle Box 16 Packs Apvs Juul Suspends Online Sales of Flavored E Cigarettes The New York Times