Nicotinell 2mg Mint Chewing Gum is a type of nicotine replacement therapy designed to help you stop smoking. It contains nicotine resin in a chewing gum formulation. When the gum is chewed nicotine is released slowly and absorbed through the lining of the mouth. The nicotine replacement alleviates some of the unpleasant withdrawal effects that frequently occur when giving up smoking such as feeling ill or irritable. Nicotinell gum can also reduce your desire to smoke by proving some of the nicotine previously inhaled from cigarettes and therefore helps your willpower to resist cigarettes.Nicotinell 2mg Mint Chewing Gum regular strength is for smokers smoking less than 20 cigarettes per day. It can also be used by smokers smoking between 20 and 30 cigarettes per day depending on your preference. If you smoke more than 30 cigarettes per day you should use Nicotinell 4mg Chewing Gum. Warning:For adults and adolescents over 12 years of age. Read the enclosed instructions carefully before use.