It might harm some people with uncontrolled hypertension, but so would caffeine -- it's really no more dangerous than caffeine, if used in "vaping levels". And with the small amount of vapor from a cigalike device, you need a fairly high nic level ejuice if you want to get any nicotine from it at all. And I know from personal experience that if a nic level is too high for a given body, that body will know about it FAST -- stomach pains, nausea, head spins, sweats, vomiting.... it's not the sort of thing you really want to over-indulge in!
Maybe. But I can assure you no vape shops juice will ever hit like a Juul or give you the nicotine satisfaction of any other nic salts high nic juice. That's why folks like the pod mods. A few quick puffs and you're good to go like it was smoking but without the smoke and tar.
The Juul, if you go by what is on their website is
and that is why it makes a good starter for those looking to stop smoking, high nic salts...
let me add on to say nic salts is different from regular nic, and it wont last near as long. The amount they are using for the combo of how their juices are made, works and is safe, or as safe as can be. User discretion advised.
