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 Geek Bar Pulse: How to Use & Maintain the Disposable Vape How Many Cigarettes is One Puff of a Geek Bar Geek Bar Pulse X 25K vs RAZ DC25K: Which Is Better? Ecigator Geek Bar Pulse X 25K Disposable $17.99 Is In A Geek Bar Pulse Compared To Cigarettes GeekBar Watt 23000 Puffs Disposable Vape 5% Nicotine In Dubai UAE Geek Bar Pulse Flavors