Why Were Mango Juul Pods Banned Juul Announces Preemptive Restrictions on Its E Cigarette Flavors JUUL Pod Ingredients: What's in E Cigarettes? Why Some Public Health Experts Are Critical Of Baker's Vaping Ban New England Public Media After Juul e cigs banned, health officials still concerned over synthetic nicotine vapes The Food and Drug Administration has authorized Juul Labs to keep its e cigarettes on the market, a major reversal after the agency completely banned the company's products in 2022.