Nordic Probiotic Sport offers natural support for gastrointestinal (GI) health by combining 12 billion live cultures in four beneficial probiotics (including lactobacillus acidophilus DDS®-1) and prebiotics.* As a product that's Certified for Sport by NSF International, Nordic Probiotic Sport guarantees the safest, purest, and most effective nutrients for fitness and recovery, as well as the quantity of ingredients listed on the label. This unique blend supports optimal immune function, which has a positive effect on overall athletic performance and long-term health status.*