Nicotine Polacrilex Gum 4mg delivers a stronger dose of nicotine for heavier smokers. Each piece is designed to satisfy nicotine cravings quickly when used correctly. The 4mg strength is recommended for those who smoke within 30 minutes of waking. Available in mint and fruit flavors for a more pleasant quit smoking experience. A higher-strength nicotine gum for those with stronger nicotine dependency and cravings.