I'm looking for an epen to just use with some sort of flavoring and to have fun blowing vapor around, absolutely no nicotine or high though. The only issue is that most epens tend to have nasty chemicals in them anyways (more info here: ) Are there any actual safe epens? That don't have all those added chemicals in them? And if so, is it possible for me to use some sort of flavoring so I can just blow flavored vape, with no nicotine or chemicals? Is it possible to use my SOLO instead of a different device for this? If so, how do I get a safe liquid to use that has NO carcinogens, nicotine, or any of that nasty stuff in it?