Toothpaste is something we use every day, yet few people consider the ingredients inside the tube. Some popular toothpas ...

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 ...

SLS-free toothpaste has made my life more pleasant. A. You are not the only reader who has told us that avoiding sodium lauryl sulfate (SLS) reduces the likelihood of canker sores. There is ...

Sanna Charlie, DDS, is a San Francisco-based general restorative dentist and an assistant clinical professor for the Preventative and Restorative Dental Sciences at UCSF School of Dentistry.

“If you turn your toothpaste over look at the ingredient list and look for an ingredient and see if they have sodium lauryl sulfate (SLS).” At this point in the video, another green screen ...