PerioBiotic™ toothpaste is a mild, non-irritating and fluoride-free toothpaste. Like probiotics in the human intestinal tract, beneficial flora in the mouth are critical to maintaining an oral environment conducive to healthy teeth and gums.
PerioBiotic™ toothpaste contains Dental-Lac™, a patent pending and clinically tested  functional Lactobacillus dental hygiene probiotic not found in any other toothpaste.
Results of a randomized placebo-controlled clinical study involving 40 volunteers with periodontitis showed that Dental-Lac™ (Lactobacillus paracasei ADP-1 strain) significantly inhibited the growth of periodontal pathogens, decreased total bacterial count and improved probing pocket depth. Furthermore, a specific Lactobacillus paracasei strain, demonstrated its ability to kill off harmful strains of oral bacteria including streptococcus mutans -a significant contributor to dental caries, tooth decay and periodontal disease.
In addition, PerioBiotic™ toothpaste contains two active ingredients that research has shown to promote dental and oral health via their cavity-fighting abilities: xylitol and calcium glycerophosphate.[5, 6]
PerioBiotic™ toothpaste spearmint flavor does not contain the following ingredients found in most other toothpastes: fluoride, sodium lauryl sulfate (SLS), and saccharin.
Since this product does not contain fluoride it is not harmful if swallowed.