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 Pulse X Price vs Value: Is It Worth It? Geek Bar Pulse X 2 Red Star Vapor & Smoke How Much Nicotine In Geek Bar Pulse X Geek Bar Pulse X Disposable Vape Device 25K Puffs Does Geek Bar Make Non Nicotine Vapes Geek Bar Pulse X 25K ZERO 0%