JUUL Pod Ingredients: What's in E Cigarettes? E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports JUUL e cigarette craze highlights the dangers of flavored tobacco What is JUUL? Why Juul Claims It's Not Like Big Tobacco The Atlantic Juul illegally called its e cigarette safer than smoking, FDA says Los Angeles Times