Travel tip: Vapes must be packed in your carry on bag. Keep them there while traveling through airports and on the plane. The only clouds you should be chasing are the ones your What's really inside vapes? We pulled them apart to find out Nicotine vape devices are now accepted for safe disposal at the @Iowa City Landfill & Recycling Center's Hazardous Material Collection Facility. Vape devices contain toxic nicotine and lithium ion batteries. Improper disposal of Can You Take Vapes & E Liquids On A Plane? (Guide) How To Dispose Of Disposable vapes? ejuiceDB.com eJuiceDB