Inulin, Bulking Agent (Microcrystalline Cellulose), Slow release Empty Capsule shell (hydroxypropyl methylcellulose), Bifidobacterium lactis (BLa80), Lactobacillus rhamnosus (LRa05), Bifidobacterium longum (BL21) Lactobacillus plantarum (Lp90), Lactobacillus reuteri (PBS072), Lactobacillus acidophilus (LA85), Anti-caking Agent (Magnesium salts of fatty acids), Bifidobacterium breve (BBr60)