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