Fluoride toothpaste is safe for children as long as supervised. Otherwise there is a potential risk to increase the incidence of mild dental fluorosis.
英
美
- 幼儿在正确的监督指导下使用含氟牙膏是安全的,否则含氟牙膏可能会增加幼儿发生轻微氟牙症的风险。