Kirkland Signature Quit Smoking Gum, 4 mg, 380 Count Go to amazon.com Related posts How to find the best smoking cessation gum for 2022? Feature380 Active IngredientNicorette active ingredientOriginal flavor. 4 Mg Gum.Smoking can seriously harm your HEALTH DescriptionFor those who smoke their first cigarette within 30 minutes of waking up. 4 Mg Gum. Original flavor. Compare to Nicorette active ingredient.