Nicotine is a central nervous system stimulant and vasoconstrictor.
Nicotine r u sure?
Nicotine is a drug in itself. So anything containing nicotine is a drug.
it is a stimulant! do not use nicotine!
if it is a nicotine drug test and the liquid for your ecig DOES contain nicotine, you will show positive for nicotine.
The drug that is in cigarettes is nicotine.
Nicotine by Ezra Pound
Anti-Nicotine Drug Mecamylamine
Nicotine.
Nicotine.
Nicotine is the addictive substance in cigarettes.
In tobacco, there are numerous products created through the combustion. The main psychoactive drug in tobacco is nicotine. Nicotine is a highly addictive stimulant which is responsible for the rewarding effects of tobacco.
Nicotine