Stop-it Smoking Detoxifying Tablets Reduces nicotine withdrawal symptoms and nervous tension associated with cessation of tobacco use. Nicotine Free; No animal testing; May be used while cutting back on the use of cigarettes; tobacco or nicotine gum. Helps to detoxify from tobacco use. Month 1 - Chew 2 tablets 4 times daily. Month 2 - Chew 2 tablets 3 times daily. Month 3 - Chew 1 tablet 3 times daily.