Natural bacteria, plant extracts & vitamin C, 2.5 billion live cultures + 135mg plant extracts + 100mg vitamin C per capsule, Vitamin C helps to support your immune system, Powerful polyphenols in grape seed, green tea and pine bark extracts Ingredients:Vitamin C (100mg, 166% ECRDA*), vegetarian capsule: hydroxypropyl methylcellulose; Live cultures: (Lactobacillus acidophilus UBLA-34, Bifidobacterium longum UBBL-64, Bifidobacterium breve UBBBr-01, Bifidobacterium infantis UBBI-01); Green tea extract (45mg, 30% polyphenols), Grape seed extract (45mg, 95% OPCs), Pine bark extract (45mg, 95% OPCs), anticaking agent: silicon dioxide. Directions:1 capsule daily Warnings:It is not recommended to give live cultures to patients who: are severely immunosuppressed, have pancreatitis, are in the Intensive Care Unit, have blood in the stool, have central venous catheters; or to post-surgical patients with open wounds, or infants with short bowel syndrome; unless under a doctor\'s care.