EXPERATION DATE. * 12/2024* The Equate Nicotine Transdermal System Step 3 is a smoking cessation aid designed to help adults quit smoking. With a dosage of 7mg of nicotine, the patch is administered transdermally through the skin. The products come with 14 patches and are formulated with Nicotinamide as the active ingredient. It is important to read the instructions carefully and follow the recommended usage for best results. The patches have an expiration date, which is indicated in the photos.