Nicorette is a nicotine replacement therapy (NRT) range that gives you a measured dose of nicotine, without the smoke, while you stop smoking.We stock QuickMist 1mg mouth spray, the Invisi Patch 15mg, which you wear for 16 hours during the day, Cools lozenges in 2mg and 4mg, and 2mg gum in Classic and Icy White, 210 pieces. Many people combine a patch with a faster form, such as the spray or gum, for sudden cravings; our pharmacists can tell you if that suits you. Contains nicotine. Always read the label. Read our guide to quitting smoking.