Toxic but Tasty: The role of flavors in e cigarette product appeal WUR Trump administration prepares to ban flavored e cigarettes STAT Facts are facts: Flavored nicotine products attract young people and increase youth use. According to Campaign for Tobacco Free Kids, nearly 90% of youth e cigarette users use flavored products, with fruit, candy desserts other sweets, Vaping lung illness: Harmful chemicals found in e cig flavoring juice