Toothpaste for cleaning teeth, clean mouth has a very good role, there are many types of toothpaste on the market, in addition to the cleaning function, there are periodontal disease, bad breath and other symptoms of adjuvant therapy role. If the bad breath caused by periodontitis, you can choose honeysuckle toothpaste, Yunnan Baiyao toothpaste, these herbal toothpastes are antiseptic, anti-inflammatory, haemostatic, analgesic effect, can prevent and cure gingivitis, periodontitis, to relieve bad breath. The choice of fluoride toothpaste can prevent dental caries and is beneficial in preventing periodontal diseases. If the bad breath is caused by poor spleen and stomach function, you can use strong-smelling mint toothpaste, which can open the orifices and regulate the qi, and have a relieving effect on bad breath and halitosis. But no matter what toothpaste, serious brushing is the most important, if perfunctory, and can not adhere to the morning and evening brushing, and then the good toothpaste is not helpful.