Geek bar contains 800mg of nicotine, equivalent to 40 packs of cigarettes Geek Bar Nicotine Vs Cigarettes Geek Bar Pulse Zero Nicotine Disposable Vape .99 geek bar pulse zero nicotine disposable vape How Much Nicotine Is in a Geek Bar? Strength & Content Guide Geek Bar Nicotine Strengths Explained (0%, 2%, 5%) & Cigarette Equivalents Geek BarPulse X Vs Foger Switch Pro: Which is Right for You? Did You Know? One Geek Bar vape contains 800 mg of nicotinethat's the same as 40 packs of cigarettes. Nicotine at these levels can: Harm brain development in youth