Fluoride application recommended for youngsters
Shot by Zhou Shengjie, Hu Jun and Dai Qian. Edited by Zhong Youyang. Subtitles by Wang Xinzhou and Andy Boreham.

Fluoride application is a safe and effective way to prevent tooth decay among preschoolers with baby teeth. For children between 3 and 6 years old, fluoride application is recommended for every six months to prevent decay.

Fluoride varnish is easy to apply by disposable brush, so there is no pain for children.