E cigarette flavored pods induce inflammation, epithelial barrier dysfunction, and DNA damage in lung epithelial cells and monocytes Scientific Reports Do Juul Pods Have Diacetyl What is JUUL e Liquid? Learn about JUULpods Flavors & C O R R E C T I O N The United States District Court for the Northern District of California NC leaders, medical professionals react after FDA pulls JUUL products from market ABC11 Raleigh Durham Juul to ban online sales of flavored pods 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.