About Dr. Perlmutter: David Perlmutter, M.D., is an expert in the human microbiome, a board-certified neurologist, Fellow of the American College of Nutrition, America’s brain-health expert and #1 New York Times best-selling author.

Dr. Formulated Probiotics Once Daily Ultra is a unique refrigerated “just one capsule a day” potent probiotic designed specifically to support a healthy microbiome with added powerful colon support.*

Dr. Perlmutter created this unique formula with a high potency count (90 billion) of beneficial probiotics made from diverse strains, including L. acidophilus NCFM®, that are resistant to stomach acid and bile, for daily colon and immune system support.*

Dr. Formulated Probiotics Once Daily Ultra 90 Billion CFU Benefits:

• Colon and immune system support*
• 90 billion CFU; 15 probiotic strains
• Has a diverse probiotic blend, including L. acidophilus NCFM® for colon support*
• Has Arrive Alive Potency Promise—90 billion live probiotic cultures, shipped cold to ensure your probiotics Arrive Alive and Stay Alive!
Once Daily Ultra—a unique formula with a high probiotic count—90 billion—that is doctor-formulated especially for powerful daily colon and immune system support.*