i bought a nuvo e cig with no nicotine at all. i dont smoke but just needed something to do with friends. i this unhealthy? is there any negative affects in using these? are there any harmful chemicals?
dude ofc is still harmful theres over 1000 chemicals in cigs now is just 999 nicotine is not even harmful at all why you think they made nicotine gum? Nicotine just makes you addicted