CulturedCare Probiotic Gum with BLIS K12 - Organic Spearmint - Peppermint Flavour - With more than 500 million active bacteria in every piece of gum, chewing CulturedCare Probiotic Gum with BLIS K12 begins to colonize and grow a select community of friendly, infection-fighting, protective probiotic bacteria in your mouth. Research shows that after seven days of chewing one piece a day of CulturedCare Probiotic Gum with BLIS K12 our mouths are colonized with a protective shield of probiotic bacteria. Made in Canada, using a proprietary, cold-pressed method that ensures the BLIS K12  probiotic remains alive and active, Made with Xylitol, a natural sweetener that promotes healthy teeth and gums.