What’s The Difference Between Mouth to Lung and Direct To Lung Vaping

If you’re a vaper, you’ve probably heard someone describe a mouth to lung (MTL) hit or a direct to lung hit (DTL). The difference between mouth to lung and direct to lung vaping might be hard to envision if you’ve never vaped. If you’re a smoker or a vaper, you know that a mouth to lung hit isn’t too far off from what you do when you’re smoking a cigarette. You inhale, hold the vapor in your mouth and [...]