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 Pulse GEEK BAR GEEK BAR Pulse X 25K Puffs 5% Nicotine Juicefly Geek Bar Pulse Disposable Vape 7500 15000 puffs Online Geek Bar Pulse vs. Pulse X: Which One Reigns Supreme? How Many Cigarettes Is 800 Geek Bar Disposable Vape The Vapr Room The Vapr Room Geek Bar Nicotine Amount