Bigger, stronger, and cheaper: Disposable e cigarettes have more nicotine and are more accessible than ever How Much Nicotine is in a Geek Bar? RED Box Vape Red Box Vape 800 mg of nicotine = 40 packs of cigarettes. That's what's inside just one Geek Bar. Nicotine at these levels can: Harm brain development in youth Increase blood pressure and Comparison of Nicotine Levels Between Cigarettes and Vapes Ecigator