Probiotic 50B works to support gastrointestinal health and contributes to a favourable gut flora and is dairy and soy free. Probiotics have been shown to maintain healthy G.I. barrier function, in part by supporting intestinal epithelial integrity. Pure Encapsulations was is formulated with beneficial bacteria Lactobacillus acidophilus, Lactobacillus rhamnosus, Lactobacillus plantarum, Lactobacillus gasseri, Bifidobacterium longum subsp. Longum, Bifidobacterium bifidum and Bifidobacterium animalis subsp. lactis. This formula from Pure Encapsulations is offered in acid-resistant capsules with pH-targeted release for maximal probiotic viability. [CAPS]