Powered by Nature Proven by Science Whitens Without Bleach Prevents Cavities Strengthens Teeth Freshens Breath With Natural Silica No Sodium Lauryl Sulfate No Artificial Flavors or Colors Cruelty-Free Product The Natural Dentist Whitening Fluoride Toothpaste gently removes stains and plaque using a low-abrasion polishing silica that won't harm teeth or gums. It also offers maximum protection against cavities and acid erosion - without SLS, artificial dyes, artificial sweeteners or preservatives. Let us know how our products work for you and what we might do better. Uses: Aids in the prevention of dental cavities