Nicorette Gum, with 4 mg of Nicotine, Spearmint, 210 Pieces works fast to relieve your cravings plus withdrawal symptoms to help you quit smoking. Containing 4 milligrams of nicotine per piece, this gum helps fight the craving to smoke and helps reduce unpleasant withdrawal symptoms. Using Nicorette Gum correctly can help double your chances of quitting versus willpower alone. Chew a piece of this Nicorette gum whenever you feel the urge to smoke, up to 20 pieces a day. This nicotine gum is indicated for adults who smoke more than 25 cigarettes a day, who want to quit smoking immediately or quit gradually by reducing the amount of cigarettes they smoke each day. Feel confident in your quit attempt with this nicotine replacement therapy (NRT) and smoking cessation aid.