CranProbio is a unique high strength probiotic supplement which also combines the goodness of cranberries and grapefruit; rich in natural anti-fungal and anti-bacterial properties. CranProbio helps maintain and support a healthy balanced intestinal flora. This provides a natural defence against unwanted harmful yeast and bacteria that cause infections such as thrush (candidiasis) or cystitis (urinary infection). A balanced gut flora also ensures good digestion and supports healthy immune function. HealthAid CranProbio uses special acid & bile resistant strains, which prevent the stomach juices destroying the ingredients before they reach the intestines, ensuring their purity and potency.