BioCare BioAcidophilus is a live bacteria supplement with a high potency blend of the LAB4 complex strain of bacteria. One individual capsule contains 10 billion viable bacteria, which totals to 20 billion per daily intake. Daily BioAcidophilus supplements are a long-life, human compatible strain, with a potent 10 billion potency of friendly bacteria. This product provides strains that are acid tolerant and have a proven history of safe use in humans. This product is dairy-free.