How to use Colgate Phos Flur Gel?

Question

Hi, um I was just wondering how to correctly use it since the derections on the tube isn't that clear. After I brush my teeth with it am i suppose to rinse it or jst leave it on? I'm scared that if I leave it on I might swallow it :(. Thanks! :)

Answer 1

you should leave it on for a little while then rinse out.