According to that article, which was developed based on assessing information from addiction experts, the most addictive drugs are: Heroin Cocaine Nicotine Barbiturates Alcohol Several other substances ranked high in the potential of dependence, including street methadone, benzodiazepines, buprenorphine, amphetamines, and ketamine
If you've already cut down to low-mg, a 0mg device is the last step
Indeed, the newest generations of e-cigarettes (including JUUL) are designed and marketed to appeal to non-combustible cigarette smokers. Using the Behavioral Risk Factor Surveillance System 2016, the researchers pulled responses from more than 260,000 adults who reported having smoked fewer than 100 cigarettes in their lifetime, classifying that group as never smokers
High mg/g levels are typically a strong indicator of potency, but perceived strength depends on more than just numbers