Canker sores are vexing and common. The reason they occur isn’t clear, but your toothpaste could be a factor. An ingredient often used to make toothpaste foamy, sodium lauryl sulfate (SLS), has been ...

Sodium lauryl sulfate (SLS) is an ingredient commonly found in beauty and cleaning products. It may cause side effects like ...

Many of us brush our teeth twice a day, but do we really know what’s in toothpaste? Consumer Reports reveals the toothpaste ingredients to look out for. If you have an older tube of Colgate Total in ...

Many of us brush our teeth twice a day, but do we really know what’s in toothpaste? Consumer Reports researchers break down the key toothpaste ingredients to look out for. First off, if you have an ...