Maybe Pharmacists will make e liquid

"Nicotine pops look a lot like regular lollipops, but they smell a little weird and leave a sour aftertaste. Most contain either 2 mg or 4 mg of a chemical called nicotine salicylate and sell for about $3 apiece. They're made by independent pharmacists, who have long had the right to mix various active ingredients, usually following a doctor's orders, into preparations that aren't commercially available."

http://www.time.com/time/magazine/article/0,9171,1002216,00.html