Hey cutomers. I would like to tell about the colgate brushes it is worst product by colgate. colgate is a big brand but that product by colgate is really unrecommended to others . the quality is toothbrush is not so good and the brushes of toothbrush is also damaged in few days, brushes of toothbrush is not so soft and smooth. and the overall design and looks of brush is as well as average. I think colgate has to improoved our work on toothbrushes, thanku