The most common toothpaste ingredient is fluoride, which protects against cavities. Choose a toothpaste with calcium carbonate or hydrogen peroxide if you want to whiten your teeth. Avoid toothpaste ...
Many of us brush our teeth a few times a day, but do we really know what's in toothpaste? Consumer Reports goes inside the tube to reveal the toothpaste ingredients to look out for. If you have an ...
NEW ORLEANS, Louisiana — For the treatment of tooth sensitivity related to bleaching, application of potassium nitrate via various approaches is a highly effective treatment, researchers reported here ...