More people are choosing to vape with zero nicotine, whether that's as a step down from a higher strength or simply because they enjoy the flavour and ritual without wanting nicotine at all. This guide covers who zero nicotine vaping actually suits, what's in a nicotine-free e-liquid, and the genuine benefits people report from making the switch.What Is Zero Nicotine Vaping?Zero nicotine vaping means using an e-liquid with no nicotine...