Nicotinell icemint flavour gum is an aid to combat the symptoms of nicotine withdrawal and reduce the cravings for nicotine. Chewing the gum is a safer alternative to smoking when stopping smoking completely, cutting down or for situations when you can't or don't want to smoke. The gums also contain a number of ingredients which will improve the whiteness of your teeth. P p which gum do i need63 p p nicotinell 4mg medicated chewing gum is for smokers smoking more than 30 cigarettes per day. It can also be used by smokers smoking between 20 and 30 cigarettes per day depending on your preference. P p if you smoke less than 20 cigarettes per day, you should use nicotinell 2mg medicated chewing gum. P p if you need advice before starting to use nicotine gum, talk to your doctor, nurse or pharmacist. P