Probiotics Fibers is a special blend of herbs and nutrients that help balance the intestinal flora in your digestive tract. Probiotics, fiber and herbs work together to support the entire digestive infrastructure and support the immune system. Probiotic Fiber helps nourish your colon with what it craves to stay healthy: Prebiotic Fibers and a balanced spectrum of 12 Probiotics strains. Probiotics are major contributors to a healthy immune response as well as optimal digestive health. The ultimate support for your digestive system with prebiotics and probiotics. Probiotics are good bacteria that help support your immune system and prebiotics are considered food for the probiotics to assist with good bacteria growth. This process is known as the symbiotics effect, Where probiotics and prebiotics work together for better immune support and a happy digestive system.