For consumers who need more help battling plaque, Plaque HD Plaque-Identifying Toothpaste offers a visual that can be over looked; it contains teal disclosing agents to color and identify plaque build-up on teeth. It is proven to help consumers remove up to four times more plaque than a standard toothpaste, according to it makers, which have published results in the International Journal of Dentistry and Oral Science. Participants in the independent studies conducted in the orthodontic departmen...