Study Finds Powerful Sweetener in Vapes Marketed to Teens Powers Health Study: Potent sweetener neotame found by researchers in popular vapes Young e cigarette users report widespread use of flavor blends and concept flavors like Iced Mango, Blue Dream, and OMG A new study from UC Davis found that disposable vapes have much higher concentrations of heavy metals like lead and nickel than traditional cigarettes. CBS Evening News Facebook Changes in vaping trends since the announcement of an impending ban on disposable vapes: A population study in Great Britain Jackson 2025 Addiction Wiley Online Library Not All Flavored Disposable Vape Tied to Youth Use, Study Finds Newswire