Probiotics are live microorganisms that provide health benefits when consumed. Common probiotic bacteria include Lactobacillus and Bifidobacterium. Alpha Probiotics and Alpha Enzymes are two supplements that contain beneficial probiotic strains. Alpha Probiotics is recommended for restoring gut health and treating issues like IBS, while Alpha Enzymes contains digestive enzymes and prebiotics to support metabolism and weight loss. Reviews found that both supplements helped balance the digestive system and reduce discomfort.