some people get fewer canker sores when they switch to a toothpaste that DOESN'T contain sodium lauryl sulfate (SLS)
January 1996
A recent report suggests that some people get fewer canker sores when they switch to a toothpaste that DOESN'T contain sodium lauryl sulfate (SLS).
SLS is a detergent that's in almost all toothpastes.
Researchers speculate that SLS dries out the protective mucous lining in the mouth...making it vulnerable to irritants that lead to canker sores.
Practical advice for a better career, with unlimited access to CE
Pharmacy Technician's Letter Canada includes:
- 12 issues every year, with brief articles about new meds and hot topics
- 120+ CE courses, including the popular CE-in-the-Letter
- Helpful, in-depth Technician Tutorials
- Access to the entire archive
Already a subscriber? Log in
Volume pricing available. Get a quote