Geek Bar Pulse X 25K 0% Zero Nicotine Disposable $19.99 Watermelon Ice Geek Bar Pulse Nicotine Free 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 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 Geek Bar CLR 50K Disposable Vape VapeMarkdown How Much Nicotine Is in a Geek Bar? Strength & Content Guide