Vaping: The Smoke Free Habit That Isn't Risk Free PALS Community Magazine So vapes. They smell like bubblegum, look like highlighters, and somehow cost more than a week's groceries. But what's really going Most vapes contain toxic chemicals that are bad for your health. Some are added to make the vapes taste or smell nice, and others are created when the battery heats the liquid. Geek Bar Pulse X Lemon Heads 25K Puffs Disposable Vape Vape vs Joint Smell: Discretion, Duration, and Detection