Natures Plus GI Nutra Probiotic Kids 30. 7 billion live bacteria in 16 unique strains. Includes a probiotic blend which is tailored to help boost the microbiome. Supplies a prebiotic fiber complex. Supports both digestive & immune health. A Mixed Berry flavor children will love. Ingredients. Specialty-Strain Clinically Backed Probiotic Blend (5 Billion CFU). P. pentosaceus KABP™-041, B. longum KABP™-042. Microbiome Boosting Probiotic Blend (2 Billion CFU). Bifidobacterium lactis, Lactobacillus acidophilus, Lactococcus lactis, L. plantarum, L. casei, L. bulgaricus, L. brevis, L. rhamnosus, B. bifidum, Streptococcus thermophilus, L. acidophilus-DDS-1, Bacillus coagulans, Bifidobacterium infantis, Bifidobacterium bifidum ST1722). Prebiotic Fiber Comlex: green banana, organic acacia, chicory