I am not concerned about the FDA deeming regulations at all. And a out right ban of nicotine is unlikely. The Goverment just wants there cut (Tax) and regulate the advertisement aswell as keep it from the kiddies.
This, thank you. There is no call for an outright ban on nicotine, or labeling it as a controlled substance. What various forces want is CONTROL over nicotine, because ultimately it means profits.
Big Tobacco does not want nicotine banned, as it would end their industry. Even as popular as ecigs are, they sell hundreds of billions of dollars in tobacco products, and those profits would disappear overnight if the ban went in. To participate in ecigs, they have to retool fast to try and recapture customers, and that's their main concern right now, IMHO - the transition from selling tobacco leaf products to a liquid basis, and that means research, designing facilities, labs, and factories, redoing their entire organization, and coming up with a business plan that would work competing against a runaway market coming from China, small American business, and DIY. It's a BIG undertaking, and I suspect it's a huge issue in the big companies right now - what's our future?
Big Pharma does not want nicotine banned, they just want the corner on the market they had with the gum, patches and lozenges they had before, as "cessation" products. It's BIG money. They had already lost a big chunk, from what I've read, when competition came out (Target for example has their own branded version). They were also prepping new delivery systems, and tried a few that failed (a hard candy like lozenge, I think I recall they stopped them because they were candy, kids would eat them, yada yada yada). They want to continue making money selling nicotine.
The government, at the state level, and the Federal, do not want to ban nicotine. If they wanted to, they could heave easily done it following the Big Tobacco trials. No, it's a revenue stream for them, and one they do not want to give up - the best example is how they went after Indian Reservations for their tobacco sales. In typical government fashion, they demonize smoking and tobacco, while raking in billions of dollars behind their backs, and don't really do much of substance to stop people using tobacco. The ghosts of Prohibition tell them to keep it legal, and just figure out how to profit from it. (as an aside, one of the reasons Prohibition finally passed in Congress, is that the Fed were finally making enough revenue for the then newly instituted income taxes, that they could afford to lose their alcohol taxes, which made up a significant part of the US Federal budget.)
I highly doubt we'll see a ban on nicotine. What's in question is who you will buy it from, and for how much, and where you'll be allowed to use it.