New Roots Probiotic Herbal Intensity - Delivering 20 billion live cells, spanning 18 specific therapeutic probiotic strains, and an advanced extract of colostrum for superior digestive and immune-system performance. This probiotic formula features 18 beneficial strains, including 10 of human origin. Origin of a probiotic strain is not the sole criteria for effectiveness; however, strains of human origin exhibit the capacity to colonize at multiple sites within the entire gastrointestinal tract. Encapsulated in a water-based GPS enteric-coated vegetable capsule which survives harsh stomach acids to deliver 100% of the therapeutic benefits of each capsule of Probiotic Intensity.