What's really inside a vape? Many people think vaping is just flavored vapor, but the aerosol from e cigarettes can contain harmful substances that go straight into the lungs. According to the Do Juul Pods Contain Formaldehyde FDA rescinds marketing ban on Juul vaping products Do Juul Pods Contain Formaldehyde It's not just vapor. Your vape could contain the same amount E Cigarettes Vaping with Juul & Other Electronic Cigarettes One Juul pod contains the same amount of nicotine as a pack of 20 cigarettes. #NDAFW #drugfacts