This is a sample product. Perfect for travel! The items included are only those shown in the two photos. Two medicinal ingredients work quickly and provide lasting relief, double-protecting against the symptoms of sensitive teeth. Potassium nitrate cares for pain during brushing. Aluminum lactate cares for pain during eating and drinking. Prevents periodontal disease, which often occurs with sensitive teeth. IPMP (Isopropylmethylphenol) prevents gingivitis. Tranexamic acid suppresses gum inflammation and bleeding. Contains fluoride (1450ppm) to prevent the development and progression of tooth decay. * MFP (Sodium Monofluorophosphate) Soft paste type Low abrasion, low foaming, and mild flavor, suitable for long-term brushing.