from beyond tobacco A Beyond: Cornell & Diehl Pipe Tobacco Small Batch The Old Ones:

The nicotine concentrations in SLT products ranged from 4.67 to 28.23 mg/g (Table 1), average was 12.84 and the coefficient of variation was 83.96%, The unprotonated nicotine was calculated by putting the product pH and appropriate Pka into the Henderson-Haselbalch equation 29 it ranged from 0.10 to 99.1% and the coefficient of variation was 71.38%, indicating great heterogeneity across brands

Never Too Young to Quit

One of the saving graces with nicotine is someone usually gets sick before they kill themselves. Someone who makes an infusion with tobacco is basically concentrating that tobacco

In China, you cannot drink, eat and socialize without a cigarette. Increasingly though nonsmokers are complaining about smokers smoking in non-smoking areas often affecting a cough and waving away the smoke in their face and smokers are putting out their cigarettes and apologizing

In some people, cannabis can cause anxiety