Vaping vs. Smoking: What's the Nicotine Equivalent? Curious about how vaping compares to smoking? Let's break it down! Disposable Vapes: A typical disposable vape with around 600 puffs can The Smoking Alternative, unlike any E Cigarette or Vape JUUL FDA's Gottlieb on threat to pull e cigarettes from shelves Teens say they don't vape, they 'Juul.' That makes the activity hard to track Los Angeles Times