Non Targeted Chemical Characterization of JUUL Virginia Tobacco Flavored Aerosols Using Liquid and Gas Chromatography The FDA is allowing vaping brand Juul to keep its e cigarettes on the market. Studies from Juul show its e cigarettes are less harmful for adult smokers, who can benefit from switching completely What Are the Dangerous Chemicals Found in JUUL Vape Pens? Pittman, Roberts & Welsh, PLLC Cell specific toxicity of short term JUUL aerosol exposure to human bronchial epithelial cells and murine macrophages exposed at the airliquid interface Respiratory Research Springer Nature Link After Years of Crackdowns, Juul Gets Green Light for 'Safer' Vape Flavors FindLaw