Description NiQuitin Clear 21 mg transdermal patch Active ingredient: A patch of 22 cm2 contains 114 mg nicotine (equivalent to 5.1 mg nicotine per cm2) and releases 21 mg over 24 hours. Indication : NiQuitin Clear is a smoking cessation aid and is indicated for the relief of nicotine withdrawal symptoms including cravings associated with smoking cessation. Whenever possible, NiQuitin Clear should be used in smoking cessation in conjunction with a behavioral program. .