Kyo-Dophilus Max Probiotic. Supports gut health. Max probiotic contains 50 billion Cfu in a community of 12 beneficial bacteria to help repopulate your microflora. If your digestive health has been compromised by travel or stress, Max probiotic can help replenish your microbiome, balance your Gi system and support a healthy immune response. Stable at room temperature (no refrigeration required) and guaranteed potency through expiration. , soy, gluten, dairy, sugar, sodium, yeast, preservatives, artificial colors and flavors.