Lactobacillus acidophilus 45%
Lactobacillus rhamnosus HA-111 25%
Lactobacillus rhamnosus HA-114 10%
Lactobacillus plantarum 7%
Bifidobacterium bifidum 6%
Bifidobacterium longum 3%
Lactobacillus casei 3%
Lactobacillus salivarius 1%
In a base of Micro-Crystalline Cellulose, Vegetarian Magnesium Stearate and Absorbic Acid.