Newer nicotine products, including vapes and snus, market themselves as safer alternatives to cigarettes but are any forms of nicotine considered safe? Respiratory and Sleep Specialist, Dr Moya Vandeleur, debunks this We had vaping products tested in a lab. Here's what we found. wfaa.com Juul: US bans all products from leading vaping company Juul Ban: Adult Ex Smokers Say They May Pick Cigarettes Back Up