嚼口香糖最基本的作用就是可以清新口气,另外,经常嚼口香糖可以增加唾液分泌,从而更好地清洁口腔与牙齿,减少牙菌斑点的形成。嚼口香糖还可以让口腔反复进行咬合动作,颌骨、咬肌和牙齿都可以得到充分锻炼,对于牙周健康十分有益。而对于嚼口香糖的缺点,您听得或许并不多:口香糖中含有丰富的食品添加剂,以某品牌的“木糖醇无糖口香糖”为例,其配料为:木糖醇、麦芽糖醇、胶姆糖基础剂、阿拉伯胶、D-甘露糖醇、香 Chewing gum is the most basic role can be fresh breath, in addition, regular chewing gum can increase saliva secretion, so as to better clean the mouth and teeth, reducing the formation of dental plaque. Chewing gum can also make oral repeated bite action, jaw, masseter and teeth can be fully exercise, for periodontal health is very useful. Chewing gum for shortcomings, you may not hear much: chewing gum is rich in food additives, a brand of “xylitol sugarless chewing gum ” as an example, the ingredients are: xylitol, maltitol , Gum base, gum arabic, D-mannitol, incense