Sodium lauryl sulfate, which is used to create foam in toothpaste, may irritate the gums and cause mouth sores in some people ...

An ingredient often used to make toothpaste foamy, sodium lauryl sulfate (SLS), has been associated with canker sores in some ...

SLS-free Toothpaste is free from a chemical called Sodium Lauryl Sulfate (SLS), a powerful detergent commonly used in other cleaning agents we find in the home – shampoos, shower gels ...

these tablets have everything a good toothpaste should, so there’s no compromise. There’s also the fact they don’t contain sodium lauryl sulfate, which, according to some dentists ...