I don't know whether or not it is true, but I read somewhere once that nicotine by itself is potentially no more addictive than caffeine. It's only when an MAOI is administered alongside the nicotine that it becomes so addictive. And plain, unadulterated tobacco does contain natural MAOIs that are released and absorbed through smoking (like nornicotine, harman, norharman and others). The studies are limited though, a quick search on Google pulled one up: Monoamine oxidase inhibition dramatically increases the motivation to self-administer nicotine in rats - PubMed - https://pubmed.ncbi.nlm.nih.gov/16177026/
Make of that what you will, but bear in mind that it was a trial with rats and not all animal trials translate to humans. It's also one small study, hardly enough to constitute fact. Veracity of pure nicotine's addictive properties or lack thereof is questionable.
That said, there's a lot more to addiction, and particular nicotine or tobacco addiction, than just that. It also depends on a genetic propensity to addiction, method and rate of delivery, a slew of other factors. And that's just speaking purely of biological dependence/addiction, not even getting into psychological addiction.
I'm hesitant to say that nicotine by itself is not addictive or not very addictive. I'm not a doctor and I don't know how much or what research there is into various aspects of this.
In my own experience as a cigarette smoker (approximately 1 pack per day), I can say I am addicted myself. At one point, I tried to switch to vaping but even high dose juice didn't do it for me, still craved cigarettes. Nicotine patches help with, but do not eliminate, cravings. When I am bored with nothing to do, I do tend to smoke more. However, even with something highly engaging and distracting, eventually a craving will start gnawing and growing and the longer I put it off, the more irritable I will become. I have a definite physical dependence specifically on tobacco consumption. And although the delivery is in lower but more prolonged dosages, smoking a pipe satisfies my craving and I don't need a cigarette after. I get from a pipe what I fail to get from various cigarette/nicotine replacement options that exist.
Make of that what you will, but bear in mind that it was a trial with rats and not all animal trials translate to humans. It's also one small study, hardly enough to constitute fact. Veracity of pure nicotine's addictive properties or lack thereof is questionable.
That said, there's a lot more to addiction, and particular nicotine or tobacco addiction, than just that. It also depends on a genetic propensity to addiction, method and rate of delivery, a slew of other factors. And that's just speaking purely of biological dependence/addiction, not even getting into psychological addiction.
I'm hesitant to say that nicotine by itself is not addictive or not very addictive. I'm not a doctor and I don't know how much or what research there is into various aspects of this.
In my own experience as a cigarette smoker (approximately 1 pack per day), I can say I am addicted myself. At one point, I tried to switch to vaping but even high dose juice didn't do it for me, still craved cigarettes. Nicotine patches help with, but do not eliminate, cravings. When I am bored with nothing to do, I do tend to smoke more. However, even with something highly engaging and distracting, eventually a craving will start gnawing and growing and the longer I put it off, the more irritable I will become. I have a definite physical dependence specifically on tobacco consumption. And although the delivery is in lower but more prolonged dosages, smoking a pipe satisfies my craving and I don't need a cigarette after. I get from a pipe what I fail to get from various cigarette/nicotine replacement options that exist.