Stop Smoking Aid, 4 mg, Gum, Mint, Starter Kit Nicotine Polacrilex Gum. Starter Kit includes stop smoking plan with User's Guide and audio tape. For those who smoke 25 or more cigarettes a day. If you smoke less than 25 cigarettes a day: use Nicorette 2 mg. Chew activated release. Not for resale to those under 18 years of age. Proof of age required.