Tooth-desensitizing paste that contains calcium phosphate ionic clusters (CPICs), an advanced technology that directly delivers calcium and phosphate ions to the tooth surface. CPICs are engineered to enhance the remineralization process by forming new hydroxyapatite crystals, the natural mineral structure of teeth. Suitable for a variety of patients, including those with orthodontic appliances, xerostomia (dry mouth), or those experiencing dental sensitivity. The Fluoride version supplies the necessary calcium, phosphate, and fluoride to maintain enamel strength and health. The Non-Fluoride version is water-trigger activated, where CPICs remain effective in dynamic oral conditions, such as continuous saliva flow and physical movement.