We know smoking and vaping are the ways to enjoy the effect of nicotine. But it is also a fact that nicotine is harmful. Smoking causes more intake of nicotine whereas via vaping you can control the use of nicotine. That’s why vaping became better than smoking and all switch to vaping. However, vaping without nicotine may seem pointless. But the truth is many vapers use nicotine-free e-liquid when they vape. It’s not just because of vaping quality, but because…