Bifidyn (60 mg 60 caps)
Source Naturals
Source Naturals Bifidyn was developed by Dr. Khem Shahani, a prominent flora researcher at the University of Nebraska. It contains two complementary form of bifidus. Bifidobacterium longum & Bifidobacterium bifidum. Bifidus supports human colon health by altering the intestinal ecology to favor "friendly" flora.