JUUL Authentic Pods 4 pack Display of 8 C O R R E C T I O N The United States District Court for the Northern District of California Adult Vaping Juul Gets Temporary Reprieve to Keep Selling Its E Cigarettes The New York Times Juul Lawsuit Update May 2026 DYK? Vaping coats lungs with potentially harmful chemicals. This can include chemicals such as: Diacetyl: This food additive, used to deepen e cigarette flavors, is known to damage small passageways in the lungs.