药物牙膏是本世纪60年代初由美国首先生产含氟牙膏开始的,到70年代中期,其销售量已占牙膏总销售量的70％,在英国也约占一半。由于药物牙膏既具有一般牙膏的洁牙剂作用,还有药物作用对某些口腔疾病起到预防和治疗作用。因为使用方便,定时 Drug toothpaste was first produced by the United States in the early 1960s with fluoride toothpaste. By the mid-1970s, its sales accounted for 70% of the total toothpaste sales and about half in Britain. Because the drug toothpaste both with the general toothpaste dentifrice, as well as the role of drugs for some oral diseases play a preventive and therapeutic role. Because of easy to use, regular