Patients who tartar buildup or plaque builds up relatively quickly, can use a toothpaste dentifrice. Patients with cavities or decalcification will use fluorinated toothpaste (most toothpastes contain fluoride today). Baking soda is less abrasive agent that can be used in a patient abrasion (tooth blunt) with or without gingival retraction. Patients with dentinal sensitivity (cold or hot teeth have a painful embarrassment) may use toothpaste with fluoride salts (Sensodine, for example) lowering action sensibilitatea.Unele toothpastes have whitening dental surfaces colored stains of tea nicotine, coffee but usually they are more abrasive and it is better to use 1-2 times a week and not daily.