A healthy digestive system is important especially when you consider 70% of the cells in the immune system call it home. American Health Chewable Probiotic is an easy and delicious way to get friendly bacteria for your digestive and immune systems.* Each chewable contains a mix of two probiotic strains and is guaranteed to deliver 5 billion live cultures. American Health Chewable Probiotic gives you all that and you only have to take it once a day!