Reuteri is one of the first strains of friendly bacteria to pass from mother to child where it rapidly colonises and becomes an important part of the gastrointestinal flora. Usage: Primadophilus is designed to deliver the beneficial microorganisms essential to maintenance of healthy intestinal flora. Reuteri supports the maintenance of healthy gut tissue and environment. L. reuteri uniquely contains the specific protein "AGGH" that encourage lactobacteria to cluster and colonise in the intestinal tract. Diarrhoea, constipation, intestinal infections and certain medications can reduce the number of beneficial bacteria leading to gastrointestinal ill health. To maintain the healthy balance add Nature's Way Primadophilus to your child’s daily health regimen. Especially useful with or after antibiotic use. True Potency ensures 3 billion CFUs per teaspoon for the entire shelf life. True Identity ensures only the strains listed on the label are found in the product.