Natures Plus GI Natural Probiotic Men 30. 60 billion live bacteria in 21 unique strains. 4 clinically backed strains tailored for men’s wellness. Supports digestive health & immune strength. Supplies probiotics tailored to boost the microbiome. Includes saw palmetto, well respected for prostate health. Ingredients. Specialty-Strain Clinically Backed Men's Probiotic Blend (10 Billion CFU). Lactobacillus reuteri (BM36301™). Streptococcus thermophilus (ST1447),. Lactobacillus acidophilus DDS®-1 (5 Billion CFU). Bifidobacterium bifidum (ST1722). Microbiome Boosting Probiotic Blend (50 Billion CFU). L. plantarum, B. lactis, B. longum, L. casei, B. animalis, L. salivarius, L. brevis,. B. breve, P. acidilactici, L. mesenteroides, S. thermophiles, L. helveticus,. L. fermentum, L. paracasei, L. acidophilus, Bacillus cogulans, L. rhamnosus. Prebiotic Fiber Complex: green banana, organic acacia, chicory