You are what you eat, and in some instances, what you put in your mouth. Painful canker sores, chapped lips and perioral dermatitis are often the result of using toothpaste containing SLS (sodium lauryl sulfate), cocamidopropyl betaine, pyrophosphates, bleaches and strong flavors. Avoid bad breath, gum disease and fight cavities and plaque with Squigle® (Enamel Saver ®) Toothpaste containing flouride plus 36% by weight of natural Xylitol. Squigle protects and soothes dry mouths, and it´s great for people who get mouth ulcers from cancer chemotherapy. Squigle Toothpaste has a mild pleasant peppermint flavor which kids love. Whitens teeth gently without the use of harsh abrasives. Free of artificial preservatives, colors and sweeteners. Will not cause stinging. For best results, floss daily before brushing. Brush for 2 minutes 2-3 times a day after meals. No animal products, no animal testing.