UltraFlora Immune Health (formerly Ultra Flora Plus Capsules) is designed to support healthy intestinal and immune system function on multiple levels with a patented combination of probiotics and immunoglobulins, provided in convenient capsule form. Supplies a powerful probiotic blend of B. lactis Bi-07 and L. acidophilus NCFM. This NCFM strain has been the topic of over 60 published scientific articles