Is Geek Bar a Safe Vape? What You Need to Know Cali S Market Geek Bar Pulse Disposable Vape 15000 Puffs Lighter USA Geek Bar Disposable Vapes Geek bar contains 800mg of nicotine, equivalent to 40 packs of cigarettes The Safety of Geek Bar Pulse X Vapes: A Comprehensive Analysis Vape Papa 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