Nicorette Cools 4mg Lozenges

Nicorette Lozenges are a form of nicotine replacement therapy (NRT) that dissolve slowly in the mouth, releasing nicotine which is absorbed through the oral lining. They are available in 2 mg and 4 mg strengths, and in various flavours including Cools (mint) and Fruit. The 2 mg strength is for smokers who smoke their first cigarette more than 30 minutes after waking, while the 4 mg strength is for those who smoke within 30 minutes of waking (indicating higher nicotine dependence). Available through the NHS Quit Smoking service.

Place one lozenge in the mouth and allow it to dissolve slowly, occasionally moving it from side to side. Do not chew or swallow the lozenge. Each lozenge takes about 20–30 minutes to dissolve. Use one lozenge every 1–2 hours when you have a craving, up to a maximum of 15 lozenges per day. Use for up to 12 weeks at full dose, then gradually reduce over the following weeks.

Yes, both 2 mg and 4 mg Nicorette Lozenges (including Nicorette Cools and Nicorette Fruit varieties) are available through the NHS Quit Smoking service at community pharmacies. Your pharmacist will help you choose the right strength based on your level of nicotine dependence.

Common side effects include throat irritation, hiccups, nausea, mouth soreness, and a tingling sensation in the mouth. Heartburn or indigestion may occur. These are generally mild and settle with continued use. Sucking the lozenge too quickly or swallowing nicotine-containing saliva can increase nausea — allow it to dissolve slowly.